大型电动机定子绕组引线烧损处理及预防措施探讨  

Investigation for Treatment of Stator Winding Down-lead Overburning of High-capacity Motor and Preventive Measures

作　　者：贾瑞 詹伟芹 王燕冰 JIA Rui;ZHAN Weiqin;WANG Yanbing(Shenhua Guangdong Guohua Yuedian Taishan Power Generation Co.,Ltd.,Taishan,Guangdong 529228,China)

机构地区：[1]神华广东国华粤电台山发电有限公司,广东台山529228

出　　处：《山西电力》2020年第2期27-29,共3页Shanxi Electric Power

摘　　要：以国华公司某电厂引风机电动机绕组引线烧损处理为例,介绍了大型电动机引线烧损的处理过程,并从制造和维护两方面提出了防止大型电动机引线烧损的预防措施,对大型电动机的安全稳定运行意义重大,同时也为大型电动机定子绕组引线烧损处理提供参考。Taking treatment on stator winding down-lead overburning of induced draft fan motor in a power plant of Guohua Corporation as an example, the treatment process of high-capacity motor down-lead overburning is introduced, and the measures to prevent high-capacity motor down-lead overburning from both aspects of manufacturing and maintenance are put forward, which are of great significance to the safe and stable operation of high-capacity motors. At the same time, it also provides reference for the treatment of stator winding down-lead overburning of high-capacity motor.

关 键 词：大型电动机 定子端部绕组 引线烧损 焊接 绝缘包扎 

分 类 号：TM34[电气工程—电机]