摘要
定期检查发现某型号电机铸铝转子首张硅钢片出现裂纹,现从电机设计、转子结构及工艺等方面对该问题进行分析,提供改进及优化方向,避免类似问题发生。
Through the regular inspection,the cracks are found on the surface of first silicon steel sheet of cast-aluminum rotor of a certain type of motor.This paper analyzes the problem from the aspects of motor design,rotor structure and technology,which provides the improvement and optimization directions to avoid similar problems.
作者
张璇
张春宇
Zhang Xuan;Zhang Chunyu(Liaoning Hongyanhe Nuclear Power Co.,Ltd.,Dalian 116001,China)
出处
《防爆电机》
2024年第6期84-87,共4页
Explosion-proof Electric Machine
关键词
电机
转子
硅钢片
开裂
Electric motor
rotor
silicon steel
cracking
