基于EMTP/ATP的避雷器局放定位的仿真及应用  

Simulation and Application of the Method for Locating Partial Discharge within Surge Arrester Based on EMTP/ATP

作　　者：邱太洪[1] 王俊波[1] 李国伟[1] 胡聪[1] 徐鑫[1] 

机构地区：[1]广东电网公司佛山供电局,佛山528000

出　　处：《电瓷避雷器》2013年第6期43-46,共4页Insulators and Surge Arresters

摘　　要：对避雷器内部局部放电的定位方法进行研究,提出了一种有效的针对避雷器及其类似设备内部缺陷定位的极性定位法,并通过EMTP/ATP仿真技术及现场试验验证,验证了该方法的正确性和可行性,具有一定的工程实践意义。The method for locating partial discharge within surge arrester is studied, an effective polarity locating method which specific to the arrester and similar devices internal defect is proposed, the validity and feasibility of the method is verified by the EMTP/ATP simulation technique and the field experiment, the method has a certain practical significance.

关 键 词：EMTP ATP 避雷器 局部放电 定位 

分 类 号：TM862[电气工程—高电压与绝缘技术]