大型电机绕组绝缘击穿事故分析及处理  

Analysis and Treatment of Insulation Breakdown Accident of Large Motor Winding

作　　者：王旭军 金之麟 刘荣 唐方灿 赵学金 WANG Xujun;JIN ZhiLin;LIU Rong;TANG Fangcan;ZHAO Xuejin(Donghua Energy(Ningbo)New Material Co.,Ltd.,Ningbo 315812,China)

机构地区：[1]东华能源(宁波)新材料有限公司,浙江宁波315812

出　　处：《电工技术》2020年第19期127-128,共2页Electric Engineering

摘　　要：化工企业具有高温、高压、易燃、易爆、易中毒及强腐蚀等特点,对电气设备可靠性要求很高。众多电气设备中的大型电机往往承担着重要作用,更需要其平稳运行。为此对某公司一起大型电机绕组绝缘击穿事故进行了深入的分析和处理,恢复了公司的正常生产。Chemical companies have the characteristics of high temperature,high pressure,flammability,explosiveness,easy poisoning and strong corrosion,and require high reliability of electrical equipment.Large motors in many electrical equipment often play an important role,and their smooth operation is more important.For this reason,an in-depth analysis and treatment of a large-scale motor winding insulation breakdown accidentwas conducted by our company and the company′s normal production was restored.

关 键 词：电机 定子绕组 绝缘击穿 

分 类 号：TM31[电气工程—电机]