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Design and Application of an Expert System for Equipment Maintenance and Forecast

WANG Jian PAN Kai-long SHEN Yun-feng LI Jie

国际设备工程与管理(英文版)2007,Vol.12Issue(1):49-54,6.
国际设备工程与管理(英文版)2007,Vol.12Issue(1):49-54,6.

Design and Application of an Expert System for Equipment Maintenance and Forecast

Design and Application of an Expert System for Equipment Maintenance and Forecast

WANG Jian 1PAN Kai-long 2SHEN Yun-feng 2LI Jie2

作者信息

  • 1. Commanding Institution of Engineering Corps of PLA, Xuzhou 221004, P.R.China
  • 2. Nanjing University of Aeronautics and Astronautics, Nanjing 210016, P.R.China
  • 折叠

摘要

Abstract

The maintenance and forecast expert system of equipment based on Artificial Neural Network is composed of control, measure, failure forecast, execution, data processing module and database. The data processing module obtains the change of the controlled objects′ structure and parameters, then takes correspondent measures according to the examination and diagnosis information. The failure forecast module finds the control system fault, separates the fault symptom location, tells the fault kind, estimates the magnitude and time of the fault, and finally makes evaluation and decision.

关键词

equipment/forecast maintenance/artificial neural network (ANN )/expert system

Key words

equipment/forecast maintenance/artificial neural network (ANN )/expert system

引用本文复制引用

WANG Jian,PAN Kai-long,SHEN Yun-feng,LI Jie..Design and Application of an Expert System for Equipment Maintenance and Forecast[J].国际设备工程与管理(英文版),2007,12(1):49-54,6.

国际设备工程与管理(英文版)

1007-4546

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