A coordinated control of voltage and reactive power by heuristic modeling and approximate reasoning

Ryuichi Yokoyama, Takahide Niimura, Yosuke Nakanishi

Research output: Contribution to journalArticle

50 Citations (Scopus)

Abstract

This paper presents a flexible approach to a coordinated control or voltage and reactive power in order to enhance voltage security of an electric power system. The control strategy is expressed by simple rules, which measure the proximity of system state to certain operating conditions, and utilize linear equations to obtain the effective control models. The desired control actions are determined by considering several criteria at the same time. The procedure has been applied to a model system in order to verify its effectiveness. The simulation results show the advantages of this approach over conventional expert systems for voltage-reactive power control.

Original languageEnglish
Pages (from-to)636-645
Number of pages10
JournalIEEE Transactions on Power Systems
Volume8
Issue number2
DOIs
Publication statusPublished - 1993 May
Externally publishedYes

Keywords

  • approximate
  • fuzzy modeling
  • membership functions
  • reasoning
  • voltage-reactive power control

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'A coordinated control of voltage and reactive power by heuristic modeling and approximate reasoning'. Together they form a unique fingerprint.

  • Cite this