电机定子绕组绝缘电位外移试验优化技术研究与应用  

Research and Application of Optimizing Technology for Insulation Potential Shifting of Motor Stator Winding

作　　者：王团结[1] 何信林[1] 杨世强 张少鹏[1] 杨胜林 郭琳 WANG Tuanjie;HE Xinlin;YANG Shiqiang;ZHANG Shaopeng;YANG Shenglin;GUO Lin(Xi′an Institute of Thermal Engineering Co.,Ltd.,Xi′an 710054,China)

机构地区：[1]西安热工研究院有限公司,陕西西安710054

出　　处：《电工技术》2022年第1期132-134,共3页Electric Engineering

摘　　要：针对传统发电机定子绕组绝缘电位外移测量方法的缺点,对测试方法进行了优化,并对两种测试方法的结果进行了比对,最后验证了优化技术的合理性及有效性。优化后的测试方法可大大提高发电机定子绕组绝缘电位外移测量的效率,并减少试验过程中遗留的隐患,对同类型试验有很好的借鉴意义。In view of the shortcomings of the traditional method for measuring the insulation potential shifting of generator stator windings,the test method is optimized,and the results of the two test methods are compared with each other.Finally,the rationality and effectiveness of the optimization technique are verified.Using the optimized method can greatly improve the efficiency of measuring the insulation potential shifting of generator stator windings,and reduce the hidden trouble left in the process of testing.It can be used for reference in the same type of experiment.

关 键 词：定子绕组 手包绝缘 电位外移 优化 

分 类 号：TM307[电气工程—电机]