Fuzzy logic based multi-functional load frequency control

Author

Hiyama, Takashi ; Koga, Seiji ; Yoshimuta, Yoshiki

Author_Institution

Dept. of Electr. & Comput. Eng., Kumamoto Univ., Japan

Volume

2

fYear

2000

fDate

2000

Firstpage

921

Abstract

Load frequency control (LFC) is a very important component in power system operation and control for supplying sufficient and reliable electric power with high quality. To ensure satisfactory area frequency and inter-area tie-line power is one of the main requirements for the LFC. This paper presents a multi-functional fuzzy logic based tie-line bias control (TBC) scheme considering the MWh constraint for the power transmission on the tie-line and the regulation margin. In addition, the real power flow constraint on each trunk line is also taken into account. A detailed nonlinear LFC simulator has been developed in the Matlab/Simulink environment. Simulation results demonstrate the efficiency of both the proposed control scheme and the simulator performance

Keywords

control system analysis; control system synthesis; frequency control; fuzzy control; load regulation; power system control; area frequency; control design; control simulation; fuzzy logic control; inter-area tie-line power; multi-functional load frequency control; tie-line bias control; Control systems; Frequency control; Fuzzy logic; Load flow; Nuclear power generation; Power system interconnection; Power system reliability; Power system simulation; Power transmission; Senior members;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Society Winter Meeting, 2000. IEEE

Print_ISBN

0-7803-5935-6

Type

conf

DOI

10.1109/PESW.2000.850052

Filename

850052