The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON POWER SYSTEMS
Transactions ID Number: 53-138
Full Name: V.Shanmuga Sundaram
Position: Ph.D. Candidate
Age: ON
Sex: Male
Address: Lecturer/EEE, Sona college of technology,Salem-5
Country: INDIA
Tel: -
Tel prefix: nil
Fax: nil
E-mail address: shasu1982@gmail.com
Other E-mails: nil
Title of the Paper: A survey of automatic generation control in a deregulated environment
Authors as they appear in the Paper: V.Shanmuga sundaram ,T.Jayabarathi
Email addresses of all the authors: shasu1982@gmail.com
Number of paper pages: 11
Abstract: In a power system, any sudden load perturbation causes the deviation of tie-line exchanges and the frequency fluctuations.So, Automatic Generation Control (AGC) is very important for supplying electric power with good quality. The main goal of the AGC is to maintain zero steady state errors for frequency deviation and good tracking load demands in a multi-area power system. In recent years, throughout the world, the electric power industry is moving towards a deregulated framework in which consumers will have an opportunity to make a choice among competing providers of electric energy .The deregulation policy to the power system operation of various problems have been recently refocused on the AGC.This is because the conventional controllers are incapable of obtaining good dynamic response ,then, it comes the need for novel control strategies to maintain the reliability and eliminates the frequency error. An attempt is made in this paper to p!
resent critical literature review and up-to-date on the AGC in a deregulated structure of power systems problems have been highlighted. The deregulated AGC schemes based on various methods, such as linear and nonlinear system simulation modes, classical, optimal control, multi objective control and robust, decentralized and intelligent/soft computing control theorems have been proposed. In this paper by using of obtained results, we make varies comparison between these proposed methods and discuss on the main advantages and disadvantages of these methods.
Keywords: Automatic generation control, Area control error, Ancillary Services, Bilateeral Competitive deregualed power systems, Hybrid electrical markets, Load frequency control, Poolco,
EXTENSION of the file: .doc
Special (Invited) Session: nil
Organizer of the Session: nil
How Did you learn about congress: power system operation and control
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