Research on substation reactive power control with the fuzzy logic method

Author

Yan, Xu ; Qing, Liu ; Fei, Wang ; Kunbo, Zhang

Author_Institution

Key Lab. of Power Syst. Protection & Dynamic Security Monitoring & Control, North China Electr. Power Univ., Baoding

fYear

2005

fDate

Nov. 29 2005-Dec. 2 2005

Firstpage

1

Lastpage

66

Abstract

Based on analyzing the status and existing questions of voltage and reactive power integrated control for substations, this paper presents a new voltage and reactive power control system based on fuzzy logic and dynamic borderline applying fuzzy control theory. Simulation tests and practical running have proved that this approach can reduce the adjust times of transformer tap and capacitor effectively and improve the control function

Keywords

fuzzy control; fuzzy logic; power capacitors; power transformers; reactive power control; substations; voltage control; capacitor; dynamic borderline; fuzzy control theory; fuzzy logic method; reactive power control; substation; transformer tap; voltage control; Centralized control; Control systems; Fuzzy control; Fuzzy logic; Fuzzy set theory; Power system dynamics; Power system security; Reactive power; Reactive power control; Substations; Substation; fuzzy logic; reactive power; voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Conference, 2005. IPEC 2005. The 7th International

Conference_Location

Singapore

Print_ISBN

981-05-5702-7

Type

conf

DOI

10.1109/IPEC.2005.206880

Filename

1627169