Study on Fault Diagnosis Expert System for Power Supply Circuit Board on Vxi Bus

Author

Liu, Jun-xian ; Peng, Yun-feng ; Cheng, Hui-hua ; Zhou, Quan-zhi ; Wei, Chang-jun

Author_Institution

Wuhan Mech. Technol. Coll., Hubei

fYear

2006

fDate

13-16 Aug. 2006

Firstpage

826

Lastpage

829

Abstract

A high-tech information electronic equipment of some given type is designed in order to proceed automatically fault detection and improve the efficiency and accuracy of diagnosis. This thesis which is a part of the program introduces the research of algorithm of fault diagnose expert system of a power supply circuit board of an electronic device and algorithm realization and example proving on the hardware platform. It´s quicker and more convenient to locate fault on the circuit boards with this equipment. It´s proved that this expert system can solve the problems of high cost and long intervals of maintenance and keep the equipment in a stable status

Keywords

computer power supplies; diagnostic expert systems; power supply circuits; system buses; VXI bus; algorithm realization; electronic device; fault detection; fault diagnosis expert system; high-tech information electronic equipment; power supply circuit board; Automatic control; Circuit faults; Circuit testing; Diagnostic expert systems; Electrical fault detection; Electronic equipment; Fault detection; Fault diagnosis; Hardware; Machine learning; Power supplies; Printed circuits; Fault diagnose; Power supply circuit board; VXI bus; expert system;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2006 International Conference on

Conference_Location

Dalian, China

Print_ISBN

1-4244-0061-9

Type

conf

DOI

10.1109/ICMLC.2006.258479

Filename

4028176