An object-oriented expert system for power system protective relay operation and management

Author

Liu, Qing ; Cheng, Shijie

Author_Institution

Dept. of Electr. Power Eng., Huazhong Univ. of Sci. & Technol., Hubei, China

Volume

2

fYear

1998

fDate

18-21 Aug 1998

Firstpage

1096

Abstract

An object-oriented (OO) expert system for the operation and the management of power system protective relay is described in this paper. The characteristics of the OO method and the expert systems used in power systems are analyzed at first to show why the OO method is used. Then, the principles of designing and implementing OO method based expert systems for power systems are presented. Following these principles, an object-oriented expert system for power system protective relay operation and management (OOPRES) was developed in a PC/Windows environment with the Borland C++ for windows. It is shown by the OOPRES that the OO method is efficient and flexible for knowledge acquisition, knowledge management and reasoning

Keywords

expert systems; knowledge acquisition; power system analysis computing; power system protection; relay protection; Borland C++ for windows; PC/Windows environment; knowledge acquisition; knowledge management; object-oriented expert system; power system management; power system protective relay operation; reasoning; Energy management; Environmental management; Expert systems; Knowledge acquisition; Knowledge management; Power system analysis computing; Power system management; Power system protection; Power system relaying; Protective relaying;

fLanguage

English

Publisher

ieee

Conference_Titel

Power System Technology, 1998. Proceedings. POWERCON '98. 1998 International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-4754-4

Type

conf

DOI

10.1109/ICPST.1998.729255

Filename

729255