发电机定子泄漏试验中低压屏蔽法探讨  

Probe into low tension shielding method in the leakage test of generator stator

作　　者：马英杰[1] 

机构地区：[1]华能宁夏大坝发电有限责任公司,宁夏青铜峡751607

出　　处：《华电技术》2009年第9期42-43,47,共3页HUADIAN TECHNOLOGY

摘　　要：对水内冷发电机定子泄露试验中低压屏蔽试验法进行了分析,参考高压屏蔽试验法的优点,对低压屏蔽法进行了进一步的改进,提高了试验数据的准确性。The low tension shielding method in leakage test of internal water cooled generator stator was analyzed. Referring to the advantages of high tension shielding test method,the low tension shielding method had been further improved,and the veracity of the experiment data was raised.

关 键 词：水内冷发电机 定子泄露试验 低压屏蔽试验法 表面泄漏电流 杂散电流 

分 类 号：TM72[电气工程—电力系统及自动化]