Condition monitoring techniques for electrical equipment - A literature survey

被引:235
作者
Han, Y [1 ]
Song, YH [1 ]
机构
[1] Brunel Univ, Dept Elect & Comp Engn, Brunel Inst Power Syst, Uxbridge UB8 3PH, Middx, England
关键词
condition monitoring; generator; motor; transformer;
D O I
10.1109/TPWRD.2002.801425
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Increasing interest has been seen in condition monitoring (CM) techniques for electrical equipment, mainly including transformer, generator, and induction motor in power plants, because CM has the potential to reduce operating costs, enhance the reliability of operation, and improve power supply and service to customers. Literatures are accumulated on developing intelligent CM systems with advanced practicability, sensitivity, reliability and automation. A literature survey is felt necessary with an aim to reflect the state of the art development in this important area. After introducing the concepts and functions of CM, this paper describes the popular monitoring methods for and research status of CM on transformer, generator, and induction motor, respectively. The paper also points out the potential benefits through the utilization of advanced signal processing and artificial intelligence techniques in developing novel CM schemes.
引用
收藏
页码:4 / 13
页数:10
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