Wavelet Analysis in Monitoring and Diagnosis of Power Circuit Breakers

被引：0

作者：

Munteanu, Radu Adrian ^{[1
]}

Balan, Horia ^{[2
]}

Pop, Adrian Augustin ^{[2
]}

Buzdugan, Mircea ^{[3
]}

机构：

[1] Tech Univ Cluj Napoca, Elect Engn & Measurements, Cluj Napoca, Romania

[2] Tech Univ Cluj Napoca, Power Engn & Management, Cluj Napoca, Romania

[3] Tech Univ Cluj Napoca, Bldg Serv Engn, Cluj Napoca, Romania

来源：

2014 INTERNATIONAL CONFERENCE ON APPLIED AND THEORETICAL ELECTRICITY (ICATE) | 2014年

关键词：

monitoring; power switches; analysis; diagnosis;

D O I：

暂无

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：

Monitoring of electrical equipment is a direction of current development in the maintenance domain. The method aims to establish the operation state of the monitored equipment. Fault diagnosis existing on power circuit breakers is very important aspect in emergency situations, when it must be interrupted by high current circuit breakers. This paper presents a model of vibration monitoring using Wavelet-Morlet transform. Here are reviewed theoretical problems of using Wavelet-Morlet transform, signal processing techniques and experimental results that highlight the difference between faulty equipment and one in a proper working condition.

引用

页数：6

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