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Proceedings Paper

Prototype expert system for preventive control in power plants
Author(s): Dareng Jiang; Chia Yung Han; William G. Wee
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Paper Abstract

This paper describes the functions, the advantages, and the performing steps of preventive control in power plants, and presents the methods to construct this prototype expert system. The differences between preventive control and diagnosis are also described. Preventive control consists of two major areas: (1) Correction of process control of generator system, and (2) prevention of equipment failure. This system uses frames along with rules to construct a large knowledge base. there are three main methods for developing the knowledge base; (1) Constructing root frame and subframes according to the properties of operational process and equipment; (2) determining all parameters used in the knowledge base; and (3) turning the expertise into rules by means of decision trees. Examples are presented for describing this prototype expert system.

Paper Details

Date Published: 1 March 1991
PDF: 10 pages
Proc. SPIE 1468, Applications of Artificial Intelligence IX, (1 March 1991); doi: 10.1117/12.45445
Show Author Affiliations
Dareng Jiang, Changchun Institute of Posts and Telecommunications (China) (United States)
Chia Yung Han, Univ. of Cincinnati (United States)
William G. Wee, Univ. of Cincinnati (United States)


Published in SPIE Proceedings Vol. 1468:
Applications of Artificial Intelligence IX
Mohan M. Trivedi, Editor(s)

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