The ezamination and judgment of SF6 Electrical Equipment Discharge Failure

摘要：

This article analyzes two types of SF6 Electrical Equipment discharge failure: Hard Failure (the discharge channel mainly consists by SF6 gas insulator only.Electric Insulation beyond retrieve after high energy discharge) and Soft Failure (the discharge channel mainly consists by SF6 gas insulator only or with solid insulator, Electric Insulation can be retrieved after high energy discharge); Determine a field fast method to detect the main characteristic gas SO2 and H2S caused by SF6 Electrical Equipment Discharge Failure; Expatiated on the standard of SF6 Electrical Equipment Discharge Failure and its application, according to which types、positions and current of discharge could be determined.

关键词： SF6 discharge failure characteristic component ezamination method judgment standard

作者: Xian-sheng ZHUANG Wei-jian YAO Cheng-ji hUANG Yu wAN Jia-wen liU Xiang li

作者单位: Electric Power Research Institute of Guangdong Power Grid Corporation. No.73 Meihua Road,Guangzhou51 The city east power supply of Shantou ChaoYang Electric power industry bureau,No.131 Zhongshan Middl

会议类型: 国际会议

会议名称: 2008 China International Conference on Electricity Distribution (CICED 2008)(2008中国国际供电会议)

会议地点: 广州

会议语种:英文

页码: 1-12

在线出版日期: 2008-12-10（万方平台首次上网日期，不代表论文的发表时间）