Implementation of expert systems with a relational database manager [power system application]

Author

Rao, N.D. ; Shao, J.

Author_Institution

Dept. of Electr. Eng., Calgary Univ., Alta., Canada

fYear

1990

fDate

12-14 Aug 1990

Firstpage

985

Abstract

A description is presented of how to use a query-by-example (QBE) relational database manager as a tool for setting up expert systems. The traditional components of an expert system, namely, the knowledge base, the inference engine, and the user interface are structured and integrated into a database environment using the built-in facilities of the database manager. A fault diagnosis expert system for an electric power system is implemented in this environment. The expert system accesses existing databases through database management system query commands

Keywords

expert systems; fault location; inference mechanisms; power system analysis computing; relational databases; user interfaces; database management system; electric power system; expert systems; fault diagnosis; inference engine; knowledge base; query commands; query-by-example; relational database manager; user interface; Database systems; Diagnostic expert systems; Engines; Environmental management; Expert systems; Fault diagnosis; Knowledge management; Power system management; Relational databases; User interfaces;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems, 1990., Proceedings of the 33rd Midwest Symposium on

Conference_Location

Calgary, Alta.

Print_ISBN

0-7803-0081-5

Type

conf

DOI

10.1109/MWSCAS.1990.140889

Filename

140889