THE PEOPLE OF THE STATE OF ILLINOIS, ex rel. MICHAEL OCONNELL v. ROBERT TURNER, Essay Example for Free

THE PEOPLE OF THE STATE OF ILLINOIS, ex rel. MICHAEL OCONNELL v. ROBERT TURNER, Essay Opinion: mr. Justice thornton delivered the opinion of the Court: By the order of this court, the writ of habeas corpus was issued, commanding Robert Turner, superintendent of the reform school of the city of Chicago, to show cause for the caption and detention of Daniel OConnell. The petition of Michael OConnell represents, that he is the father of Daniel, a boy between fourteen and fifteen years of age, and that he is restrained of his liberty contrary to the law, without conviction of crime, and under color of the following mittimus: STATE OF ILLINOIS, COOK COUNTY. ss. Superior Court of Cook county. Of the Sept. Term, A. D. 1870. The People of the State of Illinois to the Superintendent of the Reform School of the city of Chicago: Greeting: We do hereby command you, that you take the body of Daniel OConnell, a boy above the age of six and under the age of sixteen years, who, upon due examination by the Hon. Wm. A. Porter, one of the judges of the Superior Court of Cook county, has been found, by competent evidence, to be a proper subject for commitment in the said reform school, and whose moral welfare  and the good of society require that he should be sent to said school for instruction, employment and reformation, and that you confine the said Daniel OConnell within the said reform school, according to the statute in such cases made and provided, and for so doing, this shall be your sufficient warrant. To the sheriff of Cook county to execute. Witness, Augustus Jacobson, clerk of our said Superior Court, and the seal thereof, this ninth day of September, A. D. 1870. A. JACOBSON, Clerk. The return is, that the boy had been detained by authority of the mittimus, which accompanied the petition, the original of which was filed with an endorsement thereon by the sheriff of its due execution, by the delivery of the body of the prisoner to the superintendent of the reform school. It is admitted, that the relator is the father of the boy, alleged to be restrained of his liberty, and that he is of the age stated. The only question for determination, is the power of the legislature to pass the laws, under which this boy was arrested and confined. The first act, in relation to this reform school, is a part of the charter of the city of Chicago, approved February 13, 1863, and the second is entitled, an act in reference to the reform school of the city of Chicago, approved March 5, 1867. The first section establishes a school for the safe keeping, education, employment and reformation of all children between the ages of six and sixteen years, who are destitute of proper parental care, and growing up in mendicancy, ignorance, idleness or vice. Section four, of the act of 1867, provides, that whenever any police magistrate, or justice of the peace, shall have brought before him any boy or girl, within the ages of six or sixteen years, who he has reason to believe is a vagrant, or is destitute of proper parental care, or is growing up in mendicancy, ignorance, idleness or vice, he shall cause such boy or girl to be arrested, and, together with the witnesses, taken before one of the judges of the superior or circuit court of Cook county. The judge is empowered to issue a summons, or order in writing, to the childs father, mother, guardian, or whosoever may have the care of the child, in the order named, and if there be none such, to any person, at his discretion, to appear, at a time and place mentioned, and show cause why the child should not be committed to the reform school, and upon return of due service of the summons, an investigation shall be had. HN2The section then directs, if, upon such examination, such judge shall be of opinion that said boy or girl is a proper subject for commitment to the reform school, and that his or her moral welfare, and the good of society, require that he or she should be sent to said school for employment, instruction and reformation, he shall so decide, and direct the clerk of the court of which he is judge, to make out a warrant of commitment to said reform school; and such child shall thereupon be committed. Section nine, of the act of 1863, directs, that all persons between six and sixteen years of age, convicted of crime punishable by fine or imprisonment, who, in the opinion of the court, would be proper subjects for commitment, shall be committed to said school. Section ten authorizes the confinement of the children, and that they shall be kept, disciplined, instructed, employed and governed, until they shall be reformed and discharged, or shall have arrived at the age of twenty-one years; and that the sole authority to discharge shall be in the board of guardians. The warrant of commitment does not indicate that the arrest was made for a criminal offense. Hence, we conclude that it was issued under the general grant of power, to arrest and confine for misfortune. The contingencies enumerated, upon the happening of either of which the power may be exercised, are vagrancy, destitution of proper parental care, mendicancy, ignorance, idleness or vice. Upon proof of any one, the child is deprived of home, and parents, and friends, and confined for more than half of an ordinary life. It is claimed, that the law is administered for the moral welfare and intellectual improvement of the minor, and the good of society. From the record before us, we know nothing of the management. We are only informed that a father desires the custody of his child; and that he is restrained of his liberty. Therefore, we can only look at the language of the law, and the power granted. What is proper parental care? The best and kindest parents would differ, in the attempt to solve the question. No two scarcely agree; and when we consider the watchful supervision, which is so unremitting over the domestic affairs of others, the conclusion is forced upon us, that there is not a child in the land who could not be proved, by two or more witnesses, to be in this sad condition. Ignorance, idleness, vice, are relative terms. Ignorance is always preferable to error, but, at most, is only venial. It may be general or it may be limited. Though it is sometimes said, that idleness is the parent of vice, yet the former may exist without the latter. It is strictly an abstinence from labor or employment. If the child perform all its duties to parents and to society, the State has no right to compel it to labor. Vice is a very comprehensive term. Acts, wholly innocent in the estimation of many good men, would, according to the code of ethics of others, show fearful depravity. What is the standard to be? What extent of enlightenment, what amount of industry, what degree of virtue, will save from the threatened imprisonment? In our solicitude to form youth for the duties of civil life, we should not forget the rights which inhere both in parents and children. The principle of the absorption of the child in, and its complete subjection to the despotism of, the State, is wholly inadmissible in the modern civilized world. The parent has the right to the care, custody and assistance of his child. The duty to maintain and protect it, is a principle of natural law. He may even justify an assault and battery, in the defense of his children, and  uphold them in their law suits. Thus the law recognizes the power of parental affection, and excuses acts which, in the absence of such a relation, would be punished. Another branch of parental duty, strongly inculcated by writers on natural law, is the education of children. To aid in the performance of these duties, and enforce obedience, parents have authority over them. The municipal law should not disturb this relation, except for the strongest reasons. The case with which it may be disrupted under the laws in question; the slight evidence required, and the informal mode of procedure, make them conflict with the natural right of the parent. Before any abridgment of the right, gross misconduct or almost total unfitness on the part of the parent, should be clearly proved. This power is an emanation from God, and every attempt to infringe upon it, except from dire necessity, should be resisted in all well governed States. In this country, the hope of the child, in respect to its education and future advancement, is mainly dependent upon the father; for this he struggles and toils through life; the desire of its accomplishment operating as one of the most powerful incentives to industry and thrift. The violent abruption of this relation would not only tend to wither these motives to action, but necessarily, in time, alienate the fathers natural affections. But even the power of the parent must be exercised with moderation. He may use correction and restraint, but in a reasonable manner. He has the right to enforce only such discipline, as may be necessary to the discharge of his sacred trust; only moderate correction and temporary confinement. We are not governed by the twelve tables, which formed the Roman law. The fourth table gave fathers the power of life and death, and of sale, over their children. In this age and country, such provisions would be atrocious. If a father confined or imprisoned his child for one year, the majesty of the law would frown upon the unnatural act, and every tender mother and kind father would rise up in arms against such monstrous inhumanity. * Can the State, as parens patriae, exceed the power of the natural parent, except in punishing crime? Footnotes * See the case of Fletcher et al. v. The People, holding that the father may be indicted and punished for inhuman treatment of his child. End Footnotes- These laws provide for the safe keeping of the child; they direct his commitment, and only a ticket of leave, or the uncontrolled discretion of a board of guardians, will permit the imprisoned boy to breathe the pure air of heaven outside his prison walls, and to feel the instincts of manhood by contact with the busy world. The mittimus terms him a proper subject for commitment; directs the superintendent to take his body, and the sheriff endorses upon it, executed by delivering the body of the within named prisoner. The confinement may be from one to fifteen years, according to the age of the child. Executive clemency can not open the prison doors, for no offense has been committed. The writ of habeas corpus, a writ for the security of liberty, can afford no relief, for the sovereign power of the State, as parens patriae, has determined the imprisonment beyond recall. Such a restraint upon natural liberty is tyranny and oppression. If, without crime, without the conviction of any offense, the children of the State are to be thus confined for the good of society, then society had better be reduced to its original elements, and free government acknowledged a failure. In cases of writs of habeas corpus to bring up infants, there are other rights beside the rights of the father. If improperly or illegally restrained, it is our duty, ex debito justitiae, to liberate. The welfare and rights of the child are also to be considered. The disability of minors does not make slaves or criminals of them. They are entitled to legal rights, and are under legal liabilities. An implied contract for necessaries is binding on them. The only act which they are under a legal incapacity to perform, is the appointment of an attorney. All their other acts are merely voidable or confirmable. They are liable for torts, and punishable for crime. Lord Kenyon said, If an infant commit an assault, or utter slander, God forbid that he should not be answerable for it, in a court of justice. Every child over ten years of age may be found guilty of crime. For robbery, burglary or arson, any minor may be sent to the penitentiary. Minors are  bound to pay taxes for the support of the government, and constitute a part of the militia, and are compelled to endure the hardship and privation of a soldiers life, in defense of the constitution and the laws; and yet it is assumed, that to them, liberty is a mere chimera. It is something of which they may have dreamed, but have never enjoyed the fruition. Can we hold children responsible for crime; liable for their torts; impose onerous burdens upon them, and yet deprive them of the enjoyment of liberty, without charge or conviction of crime? The bill of rights declares, that all men are, by nature, free and independent, and have certain inherent and inalienable rightsamong these are life, liberty, and the pursuit of happiness. This language is not restrictive; it is broad and comprehensive, and declares a grand truth, that all men, all people, everywhere, have the inherent and inalienable right to liberty. Shall we say to the children of the State, you shall not enjoy this righta right independent of all human laws and regulations? It is declared in the constitution; is higher than constitution and law, and should be held forever sacred. Even criminals can not be convicted and imprisoned without due process of lawwithout a regular trial, according to the course of the common law. Why should minors be imprisoned for misfortune? Destitution of proper parental care, ignorance, idleness and vice, are misfortunes, not crimes. In all criminal prosecutions against minors, for grave and heinous offenses, they have the right to demand the nature and cause of the accusation, and a speedy public trial by an impartial jury. All this must precede the final commitment to prison. Why should children, only guilty of misfortune, be deprived of liberty without due process of law? It can not be said, that in this case, there is no imprisonment. This boy is deprived of a fathers care; bereft of home influences; has no freedom of action; is committed for an uncertain time; is branded as a prisoner; made subject to the will of others, and thus feels that he is a slave. Nothing could more contribute to paralyze the youthful energies, crush all noble aspirations, and unfit him for the duties of manhood. Other means of a milder character; other influences of a more kindly nature; other laws less  in restraint of liberty, would better accomplish the reformation of the depraved, and infringe less upon inalienable rights. It is a grave responsibility to pronounce upon the acts of the legislative department. It is, however, the solemn duty of the courts to adjudge the law, and guard, when assailed, the liberty of the citizen. The constitution is the highest law; it commands and protects all. Its declaration of rights is an express limitation of legislative power, and as the laws under which the detention is had, are in conflict with its provisions, we must so declare. It is therefore ordered, that Daniel OConnell be discharged from custody. Discharged.

Characteristics and Advantages of Database Approach

Characteristics and Advantages of Database Approach Database Design Concepts Nitya Mandal Introduction The overall assignment deals with characteristics of database system, its approach and how it replaced the file based approach. In every organization there is need of database. Database is collection of data in a structured and more systematic way that helps in retrieving the data easily and efficiently. Before database system came in to picture there was file based approach in which there were application programs which were used to perform services for end user and produce reports. However every program used to manage its own data. Due to this and various other limitations file system was replaced by database system. The modern database approach has much advantage that helps not only the organization but also the common people in their day today life. In the below assignment all the characteristics of database has been described. Task 1: Describe the main characteristics of the database approach and contrast it with the file-based approach. Analyze the key issues and application of databases within organizational environments. Main Characteristics of the Database Approach Self-describing nature of a database system: A DBMS catalog stores the description of the database. The description is called meta-data which is data about data. This allows the DBMS software to work with different databases. Insulation between programs and data: Also known as program-data independence. Without making any change to DBMS access programs the data storage structures and operations can be changed. Data Abstraction: The availability of data model approach helps in hiding the physical view of data i.e. the storage details and other internal level information and provides the conceptual view of database. Support of multiple views of the data: The database approach allows each user to have their own view of the database which describes only the data of interest to that user. There are various benefits of having multiple views such as: Reduce complexity Provide a level of security Provide a mechanism to customize the appearance of the database Present a consistent, unchanging picture of the structure of the database, even if the underlying database is changed Sharing of data and multi-user transaction processing: The database approach allows a set of concurrent users to retrieve and to update the database. Spreadsheets cannot offer several users the ability to view and work on the different data in the same file, because once the first user opens the file it is locked to other users. Other users can read the file, but may not edit data. For example, when one user is changing data then the database should not allow other users who query the same data to view the changed, unsaved data. Instead the user should only view the original data. Controlled access to database may include: a security system an integrity system a concurrency control system a recovery control system a user-accessible catalog. File-based System File-based systems were the manual based approached used for managing the files. It’s mainly the collection of application programs that used to provide services for the end-users. Each program was defined for a specific task and can’t be used simultaneously with each other. However, there are many pitfalls of file based system. Separation and isolation of data When data is isolated in separate files, it is more difficult for us to access data that should be available. The application programmer is required to synchronize the processing of two or more files to ensure the correct data is extracted. Duplication of data With the use of the decentralized file-based approach, the uncontrolled duplication of data used to occur which can lead to loss of data integrity as well as is wasteful as it occupies unnecessary space in memory storage area. Data dependence Using file-based system, the physical structure and storage of the data files and records are defined in the application program code. This makes the file to be program-data dependent. If the user want to make any change in the existing structure it was a difficult a task and will lead to a modification of program. Such maintenance activities are time-consuming and subject to error. Incompatible file formats The structures of the file are dependent on the application programming language. However file structure provided in one programming language such as direct file, indexed-sequential file which is available in COBOL programming, may be different from the structure generated by other programming language such as C. The direct incompatibility makes them difficult to process jointly. Fixed queries / proliferation of application programs File-based systems are very dependent upon the application programmer. Any required queries or reports have to be written by the application programmer. Normally, a fixed format query or report can only be entertained and no facility for ad-hoc queries if offered. Database Approach: In order to overcome the limitations of the file-based approach, the concept of database and the Database Management System (DMS) was emerged in 60s. Advantages of DBMSs Control of data redundancy Data consistency More information from the same amount of data Sharing of data Improved data integrity Improved security Enforcement of standards Economy of scale Balance conflicting requirements Improved data accessibility and responsiveness Increased productivity Improved maintenance through data independence Increased concurrency Improved backup and recovery services Difference between file system and DBMS [2] Both systems contain a collection of data and a set of programs which access that data. A database management system coordinates both the physical and the logical access to the data, whereas a file-processing system coordinates only the physical access. A database management system reduces the amount of data duplication by ensuring that a physical piece of data is available to all programs authorized to have access to it, whereas data written by one program in a file-processing system may not be readable by another program. A database management system is designed to allow flexible access to data (i.e., queries), whereas a file-processing system is designed to allow predetermined access to data (i.e., compiled programs). A database management system is designed to coordinate multiple users accessing the same data at the same time. A file-processing system is usually designed to allow one or more programs to access different data files at the same time. In a file-processing system, a file can be accessed by two programs concurrently only if both programs have read-only access to the file. Redundancy is control in DBMS, but not in file system. Unauthorized access is restricted in DBMS but not in file system. DBMS provide backup and recovery. When data is lost in file system then it not recover. DBMS provide multiple user interfaces. Data is isolated in file system. In file system there is no concept of tables orrelationsbetween tables it just organize the records row by row. Database system contains table and relationbetween the tables. A File manager is used to store all relationships in directories in File Systems where as a data base manager (administrator) stores the relationshipin form ofstructural tables. Disadvantages of database approach The Database approach too has some disadvantages. They are: Complexity: Database management system is an extremely complex piece of software. The users must be familiar with its functionality in-order to make full use of it. Therefore, training for the administrators, designers and users is required. Size The database management system consumes a substantial amount of main memory as well as a large amount of disk space in order to make it run efficiently. Cost of DBMS A multi-user database management system may be very expensive. Even after the installation, there is a high recurrent annual maintenance cost on the software. Cost of conversion When moving from a file-base system to a database system, the company is required to have additional expenses on hardware acquisition and training cost. Performance As the database approach is to manage many applications rather than exclusively for a particular one, some applications may not run as fast as before. Higher impact of a failure The database approach increases the vulnerability of the system due to the centralization. As all users and applications reply on the database availability, the failure of any component can bring operations to a halt and affect the services to the customer seriously. Application of database in an organization A management information system(MIS) is an integrated, user machine system for providing information to support operations, management, analysis, and decision making functions in an organization. The system utilizes computer hardware and software, manual procedures, models for analysis, planning, control and decision making and a data base. Managers at all levels use similar data. Operating managers require data which is timely, precise, detailed, internal and historical. Upper level managers need data which is aggregated, external as well as internal, future oriented as well as historical and covering a longer span time. An effective MIS cannot be built without viable data management tools. Any organization has management planning and control activities in the middle and strategic planning and policy making in top management. The database related to an organization contains data relating to the organization, its operations, its plan and its environment that helps in decision making. Transactions record actual results of organizational activities and environmental changes and update the database to maintain a current image. People in the organization query the database for information to conduct the daily operations. Middle management receives reports comparing actual results to previously recorded plans and expectations. The corporate database provides data for modeling and forecasting which support top management needs. The corporate database supports all levels of an organization and is vital for operations, decision making and the management process. Network database: This model stores the records with links to other records. Most network database include hierarchical model. This type of database can spread over the geographical area when used in large organization. Another database application is OLTP (Online Transaction Processing). Database applicants are any type of company that has customers/clients, keeps stocks of products, provides a service etc. Finance institutions, accountants, estate agents, solicitors, training organizations, schools, colleges, motor dealers, opticians etc. Practically every category of business uses the database system. Database id used in Universities for student information, course details, and grades. It is used in Airlines for reservations and schedule information. Also in Credit card transactions database approach is used for purchase on credit cards and generations of monthly statements. Apart from this in Human resource database is used for information about employees, salaries, payroll taxes, benefits and for generations of paychecks. In Banking too database is used for customer information, accounts, and banking transactions. Task 2: The database management system (DBMS) has promising potential advantages. Critically evaluate the advantages and features of database management systems. Advantages [4] There are various advantages of introducing database system approach in an application system. Some of them are discussed below: Control of data redundancy In the database approach there is central repository of data that not only helps in avoiding the wastage of storage space but also helps in controlling the redundancy by data integration. It helps in avoiding the duplication of data by following techniques like normalization and key concepts. Thus the data is stored in database table at only one place from where it can be retrieved when needed, by avoiding redundancy. Data consistency This is maintained by following the concept â€Å"control of redundancy†. If the data is stored at one place in a database then while updating any information the changes will be done at only one place which is reflected at all place where ever it is present in whole database. There is no need to change at all places where that data is present. For example if an employee has a change in his address then only in employee table the address will be changed. From there it will be updated every where in database. Thus it ensures all copies of the data are kept consistent. This helps in maintaining consistency of information throughout the system without any loss or misleading of information. More information from the same amount of data With the integration of the operated data in the database approach, it may be possible to derive additional information for the same data. All data is stored in a single database, instead of being stored in various other separate files, making the process of obtaining information quicker and in an easy way. For example, in the file-based system of a property company, the Contracts Department does not know who owns a leased property. Similarly, the Sales Department has no knowledge of lease details. Now when we combine these files, the Contracts Department has access to owner details and the Sales Department has access to lease details. Thus more information can be derived now from same available data. Sharing of data There is central repository of data in a database system that makes it available to the entire organization and can be shared by all authorized users. Improved data integrity †¦.[5] Data integrity mainly refers to ensuring that data is recorded exactly as intended and when retrieved it’s in the same way as it was when it was recorded. There should not be any data loss when data is retrieved. It mainly provides the validity and consistency of stored data. The database application has various Integrity Constraints, which are consistency rules that the database is not permitted to violate. One of the constraints is specifying data type for every data item. Another is referential integrity constraint in which a record in one file must be related to records in other files. These constraints help in maintaining integrity of data. Improved security Database approach provides a protection of the data from the unauthorized users. It may take the term of user names and passwords to identify user type and their access right in the operation including retrieval, insertion, updating and deletion. Providing the facility of accessible rights in database system for various levels in an organization makes it secure for use. For example, the DBA has access to all the data in the database where as a branch manager may have access to all data that is related to only his branch office. In a similar way a sales assistant may have access to all data relating to properties but don’t have any access to sensitive data such as staff salary details. Enforcement of standards The integration of the database enforces the necessary standards including data formats, naming conventions, documentation standards, update procedures and access rules. It helps in maintaining standards among the user in an organization. The sharing of data within departments, exchange of information among the users on various projects become easy following the standard database on a centralized environment. Economy of scale Using centralized database helps in combining all organizations operational data into one database with applications to work on one source of data. This helps in cost saving as well as reducing redundancy among the applications. The organizations can invest their money on buying new tools like good processors, storage space and communications devices. Instead of each department buying individually, the organization as whole can do this by saving operational and management time and money. Balance of conflicting requirements By having a structural design in the database, the conflicts between users or departments can be resolved. Decisions will be based on the base use of resources for the organization as a whole rather that for an individual entity. Improved data accessibility and responsiveness By having integration in the database approach, data accessing can be crossed departmental boundaries. This feature provides more functionality and better services to the users. Increased productivity The database approach provides all the low-level file-handling routines. The provision of these functions allows the programmer to concentrate more on the specific functionality required by the users. The fourth-generation environment provided by the database can simplify the database application development. Improved maintenance Database approach provides a data independence. As a change of data structure in the database will be affect the application program, it simplifies database application maintenance. Increased concurrency Database can manage concurrent data access effectively. It ensures no interference between users that would not result any loss of information nor loss of integrity. Multiple User Interface DBMS provides a variety of user interface like query language for casual users, programming language interface for application programmers, command codes for parametric users, menu-driven interface for standalone users. It provides web based GUI interface to database. Improved backup and recovery services Modern database management system provides facilities to minimize the amount of processing that can be lost following a failure by using the transaction approach. References http://www.gitta.info/IntroToDBS/en/html/DBApproaChar_mehrfachn.html http://1upto.blogspot.sg/2012/09/list-four-significant-differences.html. http://databases.about.com/od/administration/a/choosing_a_db.htm DATABASE SYSTEMS- A Practical approach to design, implementation and management by Thomas Connolly and Carolyn Begg- 4rth Edition http://www.cvauni.edu.vn/imgupload_dinhkem/file/CSDL/Fundamentals_of_Database_Systems, _6th_Edition.pdf [http://databases.about.com/od/administration/a/choosing_a_db.htm]

Comparing Pain in Dr. Faustus and Oroonoko :: comparison compare contrast essays

Pain in Dr. Faustus and Oroonoko  Ã‚     Ã‚   In almost every piece of writing there is reference to some sort of pain, whether it be physical pain or emotional pain. In a story like Aphra Behn’s Oroonoko, the physical pain stands out above any other grief or misery. However, Christopher Marlowe’s Dr. Faustus exhibits just as much pain, but in an emotional sense. This poses an interesting question: Is one pain worse than the other? Can pain be measured? Pain, whether it be physical or emotional, is an unpleasant sensation. However, something like being poked with a safety pin or feeling sad would not be considered true pain. Physical pain is sent to the brain from other parts of the body, and when the brain recognizes the pain, the body feels it as well. There is no scientific evidence on where emotional pain comes from, but most people agree with Stanley Schachter’s analysis of emotions in the late 1950’s. Schachter said that emotional pain "begins when a person encounters an important event or thought. The person then interprets the meaning of the encounter, and the interpretation determines the feeling that is likely to follow. (Black 22)" Throughout history, people have documented their encounters with physical and emotional pain in works such as stories or poems. Neither pain was extensively researched until the late 19th century, so neither Marlowe nor Behn had any documentation on the causes and effects of physical and emotional pain. But both were able to take painful elements from their environment and put them into their texts. Marlowe wrote Dr. Faustus in 1592, in the middle of the Elizabethian era. The story revolves around a man who sells his soul to the devil in exchange for several years of "forbidden knowledge." Dr. Faustus is written in theatrical form (to be staged), a genre popularized during Elizabeth’s reign by writers such as Marlowe and Shakespeare. This form allowed authors to develop characters and experiment with emotion through dialogue, something authors were unable to do in poetry and had yet to do in stories. Dr. Faustus reads like a commentary on religion intended for the more affluent members of society: Don’t ask for things outside of your means or status. The story could also be a warning to monarchs who believe they are superhuman or divine. Because of the nature of the story, the pain expressed in Dr.

Knowledge: Books Or Experience Essay

Knowledge can be gained through various means, the most important being reading the books. Experinced is also one of the important factor to gained the indepth knowledge. There has been always a controversy between the two about which one gives richer and broader view of knowledge. I personaly feel that this two are interrelated, in the sense one follows the other. Knowledge gained through reading the books is of no use unless and untill we implement it in our practical life. Implementing the knowledge is nothing but the experince gained through it. Books are the vast storage of knowledge. Numerous books are available on varied subject. One can gain indepth knowledge by reading varied books on that topic. This will give the individual broader and richer view on that topic. However, untill and unless he implement his knowledge in his practical life, the knowledge gained will be of no use. For instance, the Lawer has to read varied books during their professional life. He needs to know the broader and perspective view of each and every law he studies. But his knowledge will be of no use untill he implement it. It is through experince that he will come to know where to apply the particular law or any penal code. So his knowledge about law will follow the use of it in practical life. There are certain other example to support this point. An engineering student will use his knowledge gained through reading the books on engineering subject in an industry. Doctors, scientist, bureacrats, etc all needs to first go through books on their choosen subject and later on the knowledge gained through this will help them to implement it in day to day life. see more:why are books better than tv However, there are certain things which can be gained through years of experince. But in the long the term that may not be that much helpful. For instance, take the case of share broker who has a little knowledge about the stock exchange terms. However, his vast experince in the long term help him to cope up with all the ups and down in the share market. But his experince will be of a little help if he does not know some of the crucial terms and will put him in jeopardy. Such crucial terms can be gained through reading the books only and not through experinced. In sum, it is the experinced gained after reading the books that gives indepth knowledge of certain thing. Knowledge through books and experinced after that are process which follows one after another. Indepth knowledge about certain thing can be obtained after implementing your knowledge gained through reading books.

Federation of Automobile Dealers Associations Report

|Federation of Automobile Dealers Associations | | | | | |   | |Home   | | | |Truck Freightage Defies Trends in Economy: IFTRT Report | |   | |Defying the buoyant data being released by various agencies about the expansion of economic activities and soaring corporate profits, | |the trucking business, consisting of 3 million trucks, has failed to look up in last 4 weeks. The truck freightage has remained flat | |on most of the trunk routes despite increase in cost of operation due to 2 diesel price hikes (Dec 31 and Dec 15†² 03) totaling Rs. 2/- | |per litre (10%) and have, in fact, sharply declined on trunk routes passing through Uttar Pradesh due to resumption of overloading by | |trucks. | | |On the other hand various State Governments had withdrawn Gold token/ passes/ cards, which permitted over-loading of trucks in excess | |of permitted weight, in order to get release of their share of Central Road Fund withheld since April 2003. The Central Government has| |stop ped Central Road Fund to those State Governments, which were not only permitting but sponsoring overloading of trucks in | |contravention of Central Motor Vehicle Act, 1988 by issuing Gold Cards/ passes/ tokens to truckers against fixed monthly/ quarterly | |fee. The Central Government has taken a firm view that â€Å"over-loading of the vehicles cause significant damage to road surface†¦ | | | |Recently, the State Government of Uttar Pradesh withdrew the Gold Card scheme w. e. f. Dec. 15, 03 and a month later Rajasthan did the | |same w. e. f. 1, Jan 04. The subsequent stringent enforcement of CMV Act, 1988 by U. P. Transport Department by not permitting the | |entry/passing through of overloaded trucks from the State resulted in sharp increase in truck freightage by 4% – 7. 5% during the | |fortnight (Dec 1, – Dec 15, 03) and unsettled the trucking business in region. However, this anti-overloading drive was short-lived | |and has collapsed in the U. P. State, by and large. Now, overloaded trucks are plying and passing through the State merrily. Thus, | |truck freightage once again is being dictated by the over-loading of vehicles that existed before Dec. 1, 03. In the last four weeks | |the truck freightage for the trunk routes passing through U. P. has dropped by 3. 5% – 6. 8%, according to the monthly update released by| |Indian Foundation of Transport Training & Research (IFTRT). | | | |Union Government outsmarted by Rajasthan | | | |Followed by U. P. the Rajasthan Government, too, had withdrawn its Gold card/token scheme from 1, Jan 04 to get the Central Road Fund | |released immediately. However, the State Government, very smartly has replaced the earlier special Gold Token Scheme with another | |†AMNESTY SCHEME† by charging multi slab fee to permit unhindered over-loading of trucks in excess of prescribed weight limit. The 1st | |Jan. '04 notification has been â€Å"modified† to pacify the Central Government, which had again refused to release the money from Central | |Road Fund. But, plyin g of over loaded commercial vehicles continues under the patronage of State Transport Department, points out the | |report. |   | | | |TRUCK (16. 2 TON GVW) Hire charges/rates (Rs. per round trip 21 Dec'03 – 21 Jan'04 | |Route / Round Trip |Period |Truck Hire charges |Diesel Price increase Impact | |9 ton pay load | |change/Round Trip/Period |(per round trip) 31 Dec'03 | | | |21 Dec'03 – 21 Jan'04 | | | Hire Charges |Hire Charges | | | | |21 Dec'03 |21 Jan'04 | | | | | | |Rs. |% |Rs. |% | |Delhi – Mumbai – Delhi |28,800/- |28,800/- |No Change |NC |(+) 620/- |(+) 5 | |Delhi – Nagpur – Delhi |28,400/- |28,400/- |No Change |NC |(+) 610/- |(+) 5 | |Delhi – Kolkata – Delhi |34,700/- |33,000/- |(-) 1,700/- |(-) 5. 0 |(+) 630/- |(+) 5 | |Delhi – Guwahati – Delhi |69,400/- |67,000/- |(-) 2,400/- |(-) 3. |(+) 850/- |(+) 5 | |Delhi – Hyderabad – Delhi |43,100/- |43,100/- |No Change |NC |(+) 770/- |(+) 5 | |Delhi – Chennai – Delhi |59,000/- |59,000/- |No Change |NC |(+) 870/- |(+) 5 | |Delhi – Bangalore – Delhi |44,800/- |45,000/- |(+) 200/- |(+) 0. 5 |(+) 770/- |(+) 5 | |Delhi – Ranchi – Delhi |33,300/- |31,300/- |(-) 2,000/- |(-) 6. 8 |(+) 620/- |(+) 5 | |Delhi – Raipur – Delhi |29,300/- |29,300/- |No Change |NC |(+) 630/- |(+) 5 | |Delhi – Kandla – Delhi |18,300/- |18,300/- |No Change |NC |(+) 340/- |(+) 5 | |Delhi – Bilaspur – Delhi |30,300/- |30,300/- |No Change |NC |(+) 620/- |(+) 5 |

The Electrical Market Generation Engineering Essay

In a deregulated electricity market, the coevals, transmittal and distribution sectors are operated by different companies. This may give rise to congestion in transmittal lines due to miss of co ordination between different sectors. It may besides happen in a vertically incorporate market but it can easy be taken attention of since all the three sectors are controlled by one entity. Congestion can interrupt the demand and supply market. It can straight impact the net incomes of the market participants. Without congestion market monetary value will be unvarying but with congestion the monetary values in some countries will increase and in other countries will diminish. Congestion changes the pre despatch program of bring forthing units in order to run into the energy demands with cheaper bring forthing units cut downing their end product whereas expensive units increasing their end products in the engorged countries. This makes the energy market less efficient. By congestion we mean that the transmittal web is unable to incorporate all of the coveted minutess due to misdemeanor of the system bounds. These could be thermic, electromotive force, little signal stableness bounds etc. These bounds are violated due to the breaks in power flow in transmittal lines. Therefore it becomes imperative to take steps that would forestall or acquire rid of congestion in transmittal lines. Let ‘s hold a expression at a congestion illustration. Suppose that there is a part where the electricity supply becomes really inexpensive. This would ensue in an increasing demand as more and more people would desire to travel for that electricity seting a immense sum of burden on the system. In order to run into the increasing demand, there would be heavy flow of power over the transmittal lines. This would incur losingss every bit good as the stableness bounds would be threatened ensuing in congestion. There are two ways to cut down congestion. One is the proficient manner, by utilizing the FACTS devices and the transformer pat accommodations whereas the other one is related to the market e.g auctioning, re-dispatching etc.1.2 AimsThe aims of this thesis undertaking are as follows: To Analyze the FACTS devices To Identify the different jobs due to congestion To show the usage of FACTS devices in pull offing congestion in pool market To smoothen the Locational Marginal Prices ( LMP ) and maximise the societal public assistance Economic consideration in arrangement of FACTS1.3 Scope of ThesisThe thesis will get down with the literature reappraisal on optimum power flow, Power flow restraints, FACTS devices, power flow control, how FACTS are used to increase the transmittal capacity in order to cover with the congestion direction in transmittal systems. Electricity market theoretical account will be generated and by utilizing the FACTS devices the LMP will be smoothened and the societal public assistance will be maximized.. In the terminal based on the consequences, recommendations and decisions would be given consequently.Literature Review2.1 Optimum Power FlowIn 1960 some extensions were made in the conventional economic burden despatch job called optimum power flow ( OPF ) . OPF simulation is used to happen the optimum solution to a job. A system can be modeled by an nonsubjective map. This nonsubjective map could be minimising the production cost, minimising the transmittal losingss etc. It depends on what type of market the nonsubjective map represents. The OPF is used to command different variables in such a manner that the nonsubjective map can be minimized ensuing in the addition in overall efficiency of the system.2.2 Power System ConstraintsWith the growing of electric public-service corporations all over the universe, the transmittal systems are being pushed closer to their stableness bounds whilst more and more quality of power is being demanded. The transmittal of power over an country or a part may be limited due to certain power restraints such as: Steady province power transportation bound Voltage stableness bound Dynamic stableness bound Transeunt stableness bound Oscillations muffling bound Thermal bound These are called the constrictions as they limit the sum of power fluxing through transmittal lines.2.3 Congestion ManagementCongestion direction is a major job faced by the independent system operators ( ISO ) in the deregulated electricity environment as it has a immense negative impact on market monetary values and the market trade ensuing in breaks and pecuniary punishments under some status. FACT devices like TCSC, TCPAR ( more on this in the following chapter ) can assist to cut down congestion, smoothen locational fringy monetary value and maximise the societal public assistance. [ 1 ] The distinguishable congestion direction systems widely being employed are Nodal pricing method Zonal pricing method These are the congestion direction theoretical accounts that are based on optimum power flow algorithm [ 2 ] . In [ 3 ] , two attacks covering with the direction costs are studied. The first attack is the nodal pricing which forms the model for the pool theoretical account. The 2nd attack is based on cost allotment processs proposed for the bilateral theoretical account. Pool and the bilateral theoretical account are compared. The bilateral theoretical account would easy hold been the obvious pick for clients if it had n't been for the particular features of electricity. These features produce two jobs. The first job relates to the presence of transmittal restraints whereas the 2nd one relates to transmittal losingss. The pool adjusts these particular features of electricity in trading procedure. The locational facets of pool theoretical account are based on theory of nodal topographic point pricing. In [ 4 ] , zonary congestion direction has been presented. Importance of existent and reactive power despatchs in relieving the congestion direction has been highlighted. Congestion direction in pool theoretical account is formulated as a Non Linear Programming ( NLP ) and it is solved by utilizing the fittingness distance ratio atom drove intelligence. In [ 5 ] , coordination between the pool and the bilateral trading in congestion despatch in intercrossed market theoretical account is investigated. A mathematical theoretical account of co-ordinated congestion despatch is created which relates the rate of pool buying cost and the curtailment rate of contracts to the precedence of different trades in the intercrossed electricity market.2.4 FACTSThe conventional ways of heightening power system control were to utilize Series capacitance to command the electric resistance, switched shunt capacitance and reactor to command the electromotive force, stage switching transformer to command the angle etc. Now in the modern universe FACTS accountants are being used. The construct of FACTS was foremost introduced in 1990. FACTS stand for Flexible AC Transmission Systems. FACTS is defined by the IEEE as â€Å" a power electronic based system and other inactive equipment that provide control of one or more AC transmittal system parametric quantities to heighten controllability and increase power transportation capableness [ 2 ] . The FACTS devices late became popular due to their efficient power controllability in power transmittal lines. There are a figure of FACT devices that are presently being used each holding their pros and cons. The power is generated and distributed to the consumers over transmittal webs. The power flow is related to the electric resistance of these transmittal lines. Greater the electric resistance lesser will be the power flow. When there is a rush in demand, the power lines with low electric resistance will acquire overloaded before the high electric resistance 1s restricting the power that can be transmitted through the high electric resistance lines. There are two ways through which the lifting demand can be met. They are: – Build more transmittal lines in order to increase the transmittal capacity Use the FACTS devices in the bing transmittal web in order to increase their transmittal capacity by commanding the power flow. The former one is non executable since it requires a immense investing and has some environmental concerns associated with it. The latter 1 is what we would be looking at. The basic applications of FACT devices are: They increase the bing transmittal line power capableness Control the power flow Decrease in reactive power profiting bring forthing companies because lesser the reactive power more will be the existent power. The clients are charged for the existent power they consume. To increase the stableness Voltage control Increase the security of the system. In [ 6 ] , congestion direction methods are considered. The first is the re despatch of the coevals agenda formed by the market. Congestion direction cost is evaluated utilizing the coevals agenda. The installing and the operation of flexible jumping current transmittal systems ( FACTS ) devices in the transmittal lines for the intent of countering congestion is besides considered. A cost benefit analysis is proposed which justifies the economic feasibleness of FACTS devices. After transporting out trials on IEEE 14 coach system, this paper concludes that when FACTS devices are employed in transmittal lines at optimum places they were able to cut down the sum of power to be re dispatched every bit good as the cost of congestion. In [ 7 ] , congestion caused by the increasing figure of bilateral contracts is alleviated by utilizing two methods. Cost free and non cost free agencies. The former trades with the stage shifters, FACTS devices. The system with and without FACTS devices is compared. The optimum power flow ( OPF ) consequence shows that the single power minutess suffer less curtailment with FACTS. The usage of FACTS device called thyristor controlled series compensator ( TCSC ) is discussed. The execution of FACTS devices in bilateral despatch model to keep system stableness and security is proposed. The development of simple and efficient theoretical accounts for optimum location of FACTS devices to undertake congestion direction by the optimum control of their parametric quantities is proposed in [ 8 ] . In a engorged environment, the sensitiveness factors can efficaciously be used to find the optimum location of FACTS devices, TCSC and TCPAR. However this paper does non cover with the optimum location of other FACTS devices such as SVC, STATCOM. In [ 9 ] , steady province theoretical accounts of FACTS devices are formulated based on PIM and incorporated into optimum power flow ( OPF ) . By making this, FACTS tend to acquire flexible due to greater grade of freedom for the OPF solution infinite. The job is solved utilizing consecutive quadratic scheduling ( SQP ) in MatLab. The consequences clearly show that the FACTS devices greatly enhance the electromotive force stableness every bit good as the power transportation capableness.2.5 Controllability of Power FlowThis subdivision will cast visible radiation on the parametric quantities that affect the power flow in transmittal lines. This is indispensable in understanding the working of FACTS for congestion direction. To maintain things simple consider a two coach system in figure 2.1Figure 2.1 Two Bus SystemThe transportation of power between the two points is given by( 2-1 )Where is is Power received is Voltage sent is electromotive force received is characteristic electric resistance of the line eristic electric resistance of the line system in figure 2.1 power flow in transmittal lines. This is indispensable in understand is transmittal angle We have assumed that all the line losingss are neglected. For a short line this equation can be simplified to( 2-2 )Since Equation 2-2 merely states that the power fluxing through a transmittal line depends on three things, electromotive force, angle and electric resistance. The most of import decision that can be drawn from this equation is that higher the electric resistance of a power line lesser will be the power flow through it. Power flow is ever through those lines that have got low electric resistance.Chapter 4Electricity MarketThis chapter negotiations about the deregulated electricity market. How this market construction came into being, what advantages and disadvantages does this current construction has is discussed in the deregulated electricity market subdivision. It so sheds visible radiation on the different market theoretical accounts that are adopted by assorted states. The three market theoretical accounts that exist and discussed in this chapter are Pool theoretical account, Bilateral Model and Hybrid Model. An nonsubjective map for the pool market is formulated. Here the aim is the societal public assistance maximization.MethodologyThe first measure is to reexamine the different sorts of FACT devices. Get familiar with their operation. The following measure involves the use of these FACT devices to relieve congestion in power lines. After that a market theoretical account would be generated that would assist us to analyze the effects of FACTS devices on the market parametric quantities such as LMP, societal public assistance etc. A package will be used to transport out this undertaking. The consequences would be shown with the aid of graphsClasss of FACTS DevicesFACTS devices can be classified into the undermentioned classs.Series CompensationIn series compensation, the FACTS devices are connected in series in transmittal lines to shoot electromotive force. It works as a governable electromotive force beginning. These series FACTS devices can be a variable electric resistance e.g a capacitance. Series induction occurs over long transmittal lines doing a electr omotive force bead. To counterbalance that electromotive force bead, the series capacitances are coupled.Shunt CompensationIn shunt compensation, FACTS devices are connected in analogue to the transmittal lines. These devices inject current at the point of connexion in the transmittal lines. They act as a governable current beginning. Shunt compensation if of two types: – Shunt capacitive compensation This method is implemented when there is a demand to better the power factor. Whenever there is an inductive burden connected to the power system, it ‘s traveling to ensue in a lagging current doing the power factor to dawdle. This is non desirable since the low power factor relates to high sum of current drawn by the burden ensuing in immense energy losingss. A shunt capacitance is connected that draws current taking the electromotive force beginning which helps better the power factor. Shunt inductive compensation This method is used when there is a really low burden connected at the having terminal. This causes a really low current to flux through the transmittal lines. Shunt electrical capacity in the transmittal line causes voltage elaboration. This phenomenon is known as Ferranti consequence. The electromotive force at the having terminal becomes greater than the electromotive force at the directing terminal. To counterbalance, shunt inductances are connected across the transmittal lines.Combined Series-Series CompensationTwo FACTS devices are connected individually in series in a multi line transmittal system. Each of the devices provides independent series reactive compensation for each of the lines.Combined Series-Shunt CompensationIn this constellation, a combination of a series and shunt FACTS devices are used. The shunt device injects current into the system whereas the series device injects electromotive force. In order words this sort of constellation allows to hold an independent control over existent and existent and reactive power fluxing through the transmittal lines.Examples of Series CompensationInactive Synchronous Series Compensator ( SSSC ) Thyristor Controlled Series Capacitor ( TCSC ) Thyristor Controlled Series Reactor ( TCSR ) Thyristor Switched Series Capacitor ( TSSC ) Thyristor Switched Series Reactor ( TSSR )Examples of Shunt CompensationInactive Synchronous Compensator ( STATCOM ) Inactive Var Compensator ( SVC )Example of Combined Series-Series CompensationInterline Power Flow Controller ( IPFC )Example of Combined Series-Shunt CompensationUnified Power Flow Controller ( UPFC ) Unified Power flow accountant ( UPFC ) is the most powerful FACTS accountant yet. It has the ability to command both the reactive and active power flow in transmittal lines whereas the other FACTS accountants named above could either command existent or active power flow. It is capable of commanding all the parametric quantities such as electromotive force, electric resistance and angle that are responsible for the power flow. The most widely used FACTS devices are the 1s that involve the thyristor engineering. We will analyze merely two FACTS devices in item since those are the 1s that will be implemented for congestion direction. Those two FACTS devices are: – Inactive Synchronous Compensator ( STATCOM ) Inactive Synchronous Series Compensator ( SSSC )Inactive Synchronous Compensator ( STATCOM )The inactive synchronal compensator ( STATCOM ) was antecedently known as inactive synchronal capacitor ( STATCON ) . It is based on a solid province synchronal electromotive force beginning that is merely like an ideal synchronal machine without a revolving mass. These devices generate a set of sinusoidal electromotive forces at cardinal frequences with quickly governable amplitude and stage angles. Fig 4.1 shows the generalised construction of a electromotive force beginning convertor. The input of a STATCOM is a DC electromotive force which it converts into an AC end product electromotive force at a cardinal frequence in order to counterbalance for the reactive and active power needed by the system. Qref and Pref are the mention signals that control the amplitude of the end product electromotive force V and the stage angle I? , severally. Fig 4.1 Generalized synchronal electromotive force beginning So by altering the Qref, in other words by changing the electromotive force the reactive power exchange between the inverter and the AC system can be controlled. If the amplitude of the end product electromotive force is greater than that of the AC system electromotive force, the inverter produces reactive power for the AC system. If the amplitude of the end product electromotive force is varied such that it becomes less than the AC system electromotive force, the inverter absorbs the reactive power and if both the AC system electromotive force and the end product electromotive force is the same, there is no reactive power exchange. By changing stage angles between the inverter end product and AC system electromotive forces, the existent power exchange between the inverter and the AC system can be controlled. If the inverter end product electromotive force leads the AC system electromotive force, existent power is supplied to the AC system by the inverter. If the inverter end product electromotive force lags the AC system electromotive force, the existent power is absorbed from the AC system by the inverter. Figure 4.2 shows the basic construction of STATCOM and it ‘s V-I features are shown in Figure 4.3. By detecting figure 3.3 it ‘s clear that the accountant can supply both reactive and inductive compensation and is able to command the end product current between the specified maximal capacitive and inductive scope independent of the AC system electromotive force. It can supply full capacitive end product current at any practical electromotive force. It ‘s more effectual than SVC in supplying transmittal electromotive force support every bit good as bettering the stableness of the system since SVC can provide thinning end product current with diminishing system electromotive force as judged by the designed maximal tantamount capacitive entree. The comparing of STATCOM with SVC can expected to give a 50 per centum decrease in the physical size of the installing. Another advantage of STATCOM over SVC is that it is able to back up higher tonss than the SVC can for the comparable MVAr evaluation. The STATCOM may hold an increased transient evaluation in both the inductive and capacitive operating parts, which can further heighten its dynamic public presentation. The conventional SVC were equipped with transeunt volt-ampere soaking up capableness merely. There was no manner that they could transiently increase the var coevals since the maximal capacitive current it can pull is austerely determined by the value of its maximal electrical capacity and the magnitude of the system electromotive force. The transient evaluation of the STATCOM relies on the features of the power semiconducting materials used and the maximal junction temperature at which each of these devices can be operated. Furthermore, STATCOM does non significantly change the bing system electric resistance, which is another advantage over the inactive volt-ampere compensators ( SVCs ) . To cut the treatment short, STATCOM has better features over SVC ; the maximal reactive power end product will non be affected by the electromotive force magnitude. Therefore, it exhibits changeless current features when the electromotive force falls below the bound. The steady province power exchange between the accountant and the AC system is largely reactive, as active power is merely consumed to provide for the internal losingss. Fig 4.2 Basic construction of STATCOM Figure 4.3 V-I features STATCOM can be controlled in two ways.Phase controlIn this technique the stage displacement I? is varied in order to command the STATCOM ‘s end product electromotive force magnitude.Pulse Width Modulation ( PWM )This technique allows the independent control of the magnitude of the end product electromotive force every bit good as the stage displacement that represents angle of the end product electromotive force. The control of DC electromotive force is separate from that of AC end product electromotive force.Synchronous Series Compensator ( SSSC )A synchronal electromotive force beginning that has a DC to AC inverter with gate turn off thyristor can be used for series compensation of transmittal lines. SSSC is reasonably similar to STATCOM as it involves DC capacitance fed electromotive force beginning input which generates a three stage electromotive force at cardinal frequence. This in bend is injected into the transmittal line with the aid of a transformer connected in seri es with the system.. What SSSC does is that it straight controls the current and indirectly controls the power flow by commanding the reactive power exchange between the SSSC and the AC system. It has got an advantage over another FACTS accountant called TCSC, which is that SSSC does n't endure from the resonance job that can be encountered in TCSC since it does non impact the electric resistance of the transmittal lines that much. Fig 4.4 Basic construction of SSSC Figure 4.4 shows the basic construction of SSSC. It shows a electromotive force beginning that produces an appropriate at the cardinal AC system frequence in series with the line to call off the electromotive force bead, Vc to some extent. The end product of synchronal electromotive force beginning is locked with the dawdling relationship to the current and it is so injected in series with the transmittal line. If injected electromotive force magnitude peers that of the line current, a series compensation tantamount to that provided by a series capacitance at cardinal frequence is acquired. Mathematically it can be represented as where Vc is the counterbalancing electromotive force phasor Iac represents the line phasor Ten is line impedence K is called grade of series compensation The chief thing is to command the rms magnitude Iac of the AC current and the rms magnitude Vc of the accountant ‘s AC electromotive force phasor in other words to command the reactive power injected or absorbed by the accountant. Assuming the reactance of matching transportation is negligible, the AC end product electromotive force can be straight controlled through the inverter electromotive force Vinv which can be controlled by bear downing or dispatching the capacitance. In steady province if the accountant is presenting reactive power, the stage displacement I? of the inverter electromotive force with regard to the AC current is -90 grades. On the other manus if the accountant is absorbing reactive power so the stage displacement of the inverter electromotive force with regard to the AC current becomes 90 grades. Hence we can alter the DC electromotive force Vdc and the corresponding inverter end product electromotive force Vin merely by changing the stage displacement par ametric quantity that would bear down or dispatch the capacitance. Fig 4.5 Operation of SSSC Figure shows the operation of SSSC. By presuming that the injected electromotive force in series with the line can be achieved if the DC energy storage has infinite capacity, the electromotive force stage angle can be chosen individually of the line current over 360 grades with the magnitude that is between 0 and Vc soap. This means that the synchronal electromotive force beginning must be able to bring forth and absorb both the existent and reactive power. The accountant is responsible for the production of the reactive power whereas the existent power comes from the DC energy storage device. This storage device besides generates a small active power that is merely plenty to get the better of the accountant losingss.A Time FrameWeekAims1 2 3 4 5 6 7 8 9 10 11 12 13AAAAAAAAAAAAAAUndertaking proposalAAAAAAAAAAAAAFACTS executionAAAAAAAAAAAAAMarket theoretical account SimulationAAAAAAAAAAAAAFACTS in market theoretical accountAAAAAAAAAAAAAConsequencesAAAAAAAAAAAAAAnalysisAAAAAAAAAAAAADecisionAAAAAAAAAAAAARecommendationsAAAAAAAAAAAAA

What is a Referendum and what are the arguments against them?

1) What is a Referendum? A referendum is when a citizen (18+) is asked to express their opinion on a certain issue or proposal. Unlike an election this process is not binding and the outcome is open to discussion. A referendum can result in a new constitution, law, amendment, the recall of an elected official or simply a specific government policy. It is a form of direct democracy. 2) A referendum is when a citizen (18+) is asked to express their opinion on a certain issue or proposal. Many have been issued in the past; examples of this are, 11 September 1997. Tony Blair issued a pre-legislative referendum held in Scotland asking whether there was support for the creation of a Scottish Parliament with devolved powers, and whether the Parliament should have tax-varying powers. The reason for this was the Labor party had just won the election and included in their manifesto was the establishment of a Scottish Parliament. 4th November 2004, Tony Blair (Labor Party) issued a referendum in Northern England. The votes concerned the question of devolving limited political powers from the UK Parliament to elected regional assemblies in North East England, North West England, Yorkshire and the Humber. The reason for this was Labor government attempted to introduce regional assemblies, to be directly elected. 5th May 2011, the ‘Alternative Vote’ referendum was drawn up as part of the Conservative- Liberal Democrat coalition, to be asked across the whole U.K. The Referendum concerned whether to replace the present voting system with an alternative one. This was because the Labor government, who were previously in power in 2010, used their majority to pass an amendment to their Constitutional Reform Bill to include a referendum on the introduction of AV to be held in the next Parliament, naming a desire to restore trust in Parliament in the wake of the 2009 expenses scandal. 3) Arguments against Referendums In this essay i will talk about the arguments against referendums, the effects and sometimes consequences it can incur. A referendum is when a citizen (18 years and above) is asked to express their opinion on a particular issue. In Britain, referendums date back to 1973 and ever since has been used as a mechanism for feedback on issues regarding laws, voting systems and so on, its a form of direct legislation, used selectively. Those who are against direct legislation will argue that the use of referendums is an opening for politicians to absolve themselves of responsibility for making difficult decisions. When representatives know that ultimately the result of their efforts may be reversed by the process of referendum, they will take little interest in the discharge of their legislative duties. It doesn't even reflect well on the party issuing it. If the measure succeeds at the popular vote the credit for it goes to the people and if it doesn't, the blame goes to the legislature. We elect a Prime Minister, legislatures, to make the decisions of how to run our country. By electing, its an official notion that we trust them to conduct, obviously voting the party who's manifesto we are partial to. Referendums are useful, yes, but how does it make legislatures look when matters such as ‘do you want a Mayer'- 1998, Tony Blair are issued. When was the time when legislatures took the bull by its horns and made decisions for the good of the nation and not based on doing what the people want so they'll get voted in the next election. As Margaret Thatcher once said, â€Å"if you just set out to be liked, you would be prepared to compromise on anything wouldn't you and you would achieve nothing†. Referendums seem to be a vehicle to become the apple of the nations eye to the point that in 1997 elections- The Labor party promised in their manifesto a referendum for the establishment of a Scottish parliament knowing that Scotland wanted it but just didn't get enough votes last time. Governments are also unlikely to hold them unless they are fairly confident they will win the vote, which was the case in 2004, the devolution referendum for the North East. Labor wanted to create English Regional Assemblies and thought they would win the vote therefore created three referendums only for the first one to be rejected by the public. And this being the case, the government are unlikely to be neutral participants and the phrasing of the questions can distort the results. So is a referendum really the government wanting us to tick the yes so they can blame us if something goes wrong? Apart from the time consuming, expensive and tedious way that is involved in a referendum, after all that, who's to say that people will vote? One of the criticisms against direct legislation and a really compelling one, relates to the small size of the votes cast at a referendum. The result of the ballot does not fairly represent popular opinion, because in most cases, opponents of the issue will go to the polls in larger proportion than its supporters. Moreover, when people are frequently asked to cast their votes, as is when Tony Blair was elected in 1997, making referendums a much more important part of politics, they'll begin to abstain from voting. Its nice to be included in the decision but people become tired of voting after a while. The result is that the decision arrived at is that of the minority and it becomes difficult to know whether there is any public opinion at all on the referendum. Seeing as the referendum is time consuming, it sometimes involves harmful delays in passing many laws of vital national importance. All this takes away from the educative value of the referendum. When you have citizens who are not interested in public affairs and the issue is of national importance, the referendum becomes a comedy. As was the case in June 1975 when the Labor government had a power split on the issue of Europe and issued a referendum across the whole United Kingdom- ‘Do you want to stay in the EC?' Because of this time gap, while the ballot is lying on your kitchen table, coverage on the issue from the media whether it is newspapers, TV etc. can significantly influence the result. Whereas if the issue would have been dealt with in parliament alone- you would not get the opinion of people who are paid to keep people entertained. The real difference between direct action and the action of the legislatures are the voters cannot assemble and discuss matters and consequently the opportunity to arrive at truth is lost. Truth emerges from the clash of opinions. Which brings us back to the substantialness of referendums. Finally, some could argue that referendums undermine (or have potential to) Parliamentary Sovereignty. Parliament is certainly threatened by the use of referendums. Referendums put the people before the parliament. The sovereignty of parliament becomes the sovereignty of the people, introducing direct democracy into the political system, challenges the indirect, representative democracy that has been the essence of UK political system. If the people vote one way, their representatives another, who should prevail, who is sovereign? In conclusion the manner in which the referendum is used reflects greatly on the government and at times can make you question the quality of the governments political parties. The referendum can be of great use but whether the pro outweigh the cons or vice versa is relative to the issue at hand. Using the drawbacks we've discussed one can assume or hope that if legislatures had an option, referendums would not be their first choice.