A knowledge-based method for making restoration plan of bulk power system

Author

Shimakura, K. ; Inagaki, J. ; Matsunoki, Y. ; Ito, M. ; Fukui, S. ; Hori, S.

Author_Institution

Hokuriku Electr. Power Co. Inc., Toyama, Japan

Volume

7

Issue

2

fYear

1992

fDate

5/1/1992 12:00:00 AM

Firstpage

914

Lastpage

920

Abstract

A method is proposed for use in the event of power system outages which uses general-purpose restoration knowledge not dependent on preoutage system states to generate postrestoration target systems in which postoutage systems are taken as initial states. A method is proposed by which system operations in both blackout systems and sound systems are combined according to the amount of load in the preoutage systems, so that postrestoration system states with minimal outage loads from postoutage systems will be generated. A prototype system incorporating actual power systems and utilizing this method was built and tested under simulated conditions. The effectiveness of the proposed system is discussed on the basis of the test results

Keywords

knowledge based systems; power engineering computing; power system restoration; blackout systems; bulk power system; knowledge-based method; postoutage systems; postrestoration target systems; power system outages; preoutage system; restoration plan; Audio systems; Circuit breakers; Load flow; Power generation; Power system faults; Power system modeling; Power system restoration; Power system simulation; System testing; Transformers;

fLanguage

English

Journal_Title

Power Systems, IEEE Transactions on

Publisher

ieee

ISSN

0885-8950

Type

jour

DOI

10.1109/59.141804

Filename

141804