THE RELATIONSHIP BETWEEN POLLUTED INSULATOR LEAKAGE CURRENT AND HUMIDITY

摘要：

The tests are carried out in the fully-insulated climate chamber, especially in higher humidity and saturated moisture conditions, and the effect of the equivalent salt deposit density (ESDD), the nonsoluble deposit density (NSDD) and the relative humidity (RH) on the LC are analyzed.The result shows that they have the similar nonlinear function.With the increase of the relative humidity especially to 90％ RH, surface discharge phenomenon changes apparently.

关键词： The relative humidity (RH) The leakage current(LC) The non-soluble deposit density(NSDD) The equivalent salt deposit density (ESDD).

作者: YONGQIANG WANG YONGCHAO ZHU XIAO FEI LIU

作者单位: North China Electric Power University

会议类型: 国际会议

会议名称: 3rd International Conference on Mechanical and Electrical Technology(ICMET2011) (2011第三届机械与电气技术国际会议)

会议地点: 大连

会议语种:英文

页码: 191-195

在线出版日期: 2011-08-26（万方平台首次上网日期，不代表论文的发表时间）