Fuzzy Gain Scheduling of an AGC in a Single Area Power System

Author

Anower, M.S. ; Sheikh, MR I. ; Hossain, M.F. ; Rabbani, M.G. ; Nasiruzzaman, A.B.M.

Author_Institution

Dept. of Electr. & Electron. Eng., Rajshahi Univ. of Eng. & Technol.

fYear

2006

fDate

19-21 Dec. 2006

Firstpage

9

Lastpage

12

Abstract

At present fuzzy logic control is receiving increasing emphasis in process control applications. This paper presents a self-adjusting, fast acting fuzzy gain scheduling scheme for conventional integral gain, K _I of automatic generation control (AGC) in a single area power system. The application of the fuzzy logic control on the performance of AGC is investigated. The integral gain, K_I is determined from a set of fuzzy theory. The premise variables chosen for the fuzzy membership functions are speed error and its derivative. The effectiveness of the proposed controller is demonstrated by simulation studies for different types of load changes

Keywords

PI control; fuzzy control; fuzzy set theory; power generation control; power system control; automatic generation control; conventional-PI controller; fuzzy gain scheduling; fuzzy logic control; fuzzy theory; integral gain; power generation; single area power system; Automatic control; Automatic generation control; Frequency; Fuzzy logic; Fuzzy systems; Power system control; Power system modeling; Power system restoration; Power system simulation; Power systems; Conventional-PI controller; Fuzzy Logic Control; Gain scheduling; Power Generation;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Computer Engineering, 2006. ICECE '06. International Conference on

Conference_Location

Dhaka

Print_ISBN

98432-3814-1

Type

conf

DOI

10.1109/ICECE.2006.355277

Filename

4178395