Nanchang, China May 22 - 24, 2009

Nanchang, China May 22 - 24, 2009

WISA 2009

WISA 2009

Second International Symposium on

Web Information Systems and Applications

Second International Symposium on

Web Information Systems and Applications

Home > Table of Contents

 

Proceedings of the 2nd International Symposium on Web Information Systems and Applications (WISA 2009)

Nanchang, China, May 22-24, 2009

Editors: Fei Yu, Jiexian Zeng, and Guangxue Yue

AP Catalog Number: AP-PROC-CS-09CN001

ISBN: 978-952-5726-00-8 (Print), 978-952-5726-01-5 (CD-ROM)

Page(s): 318-320

Fault Mode Analyze of Power System Based on Data Mining

He YueShun, Ding QiuLin

Full text: PDF

Abstract

On power system operation status monitoring, operating performance analysis and assessment is to ensure the safe operation of its important components. This paper presents a new type of data mining based on the fault mode analysis and the fast diagnostic reasoning algorithm. Fault appearance to be collected and cleaned up in a fault information dimension table, the relationship rule dimension table was made up by the operating characteristic values and cause of the malfunction and other components. The data mining and analysis was implemented between the fault information dimensions table and the relationship rule dimensions table. We made sure the causes of the fault and chose the priority solution for troubleshooting by generating candidates sets and filtering the candidate set and matching the fault.

Index Terms

fault mode analyze; data mining; frequent item set; fault match; power system

Copyright @ 2009 ACADEMY PUBLISHER All rights reserved