Detection and Analysis Based on the Abnormal Mechanical Vibration Signal of GIS

摘要：

　　This paper puts forward the detecting and fault diagnosis method for GIS.The mentioned method detects and diagnoses faults by detecting abnormal vibration of the GIS.The paper gives out to diagnose the different fault types of the GIS,and make fingerprints for the GIS by monitoring these apparatus.The collected vibration signal was used in the mechanical defect diagnosis,which has proved its effectiveness and precise.This method would be of significance to find out potential faults and fault positioning of GIS in early stage.

关键词： Gas Insulated Switchgear(GIS) fault diagnosis vibration signal fault location figner-printers

作者: QingSheng Sun Tao Cao Yan Hou Tong Zhao

作者单位: State Grid Hefei Power Supply Company, Hefei 230022, China School of Electrical Engineering, Shandong University, Jinan 250061, China

会议类型: 国际会议

会议名称: 2015 Fifth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2015)(第五届仪器测量、计算机通信与控制国际会议)

会议地点: 秦皇岛

会议语种:英文

页码: 131-134

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）