Title

An algorithm for siting nonlinearly-designed robust excitation controllers in power systems

Authors

Authors

D. Q. Gan; Z. H. Qu;H. Z. Cai

Abbreviated Journal Title

Intell. Autom. Soft Comput.

Keywords

nonlinear control; controller siting; transient stability; STABILIZER APPLICATIONS; IDENTIFICATION; LOCATION; Automation & Control Systems; Computer Science, Artificial Intelligence

Abstract

In this paper, the problem of siting controllers developed based on a nonlinear power system model is addressed. Emphasis is placed on improving transient response of the power system using limited number of controllers located at well selected sites. A performance index that measures quantitatively transient response of each generator and consequently effects of controllers is introduced. The nonlinearly-designed, decentralized, robust excitation controller is chosen as the class of controllers considered for siting, although all kinds of nonlinear controllers arc admissible. Numerical results of simulations validate the theoretical development in the paper.

Journal Title

Intelligent Automation and Soft Computing

Volume

9

Issue/Number

3

Publication Date

1-1-2003

Document Type

Article

Language

English

First Page

169

Last Page

180

WOS Identifier

WOS:000184924200003

ISSN

1079-8587

Share

COinS