转子闭口槽在高效电机中的应用

摘要

高效电动机采用转子闭口槽工艺,可以减小转子齿槽产生的损耗,提高电机效率.通过闭口槽样机试制及样机试验数据,验证了转子闭口槽结构性能,得出该工艺可行,并提出相应的工艺措施.%The process of rotor enclose slots of high efficiency motor could reduce loss of rotor cogging and increase efficiency.The results could be validated against prototype test data.Also correspond technology measure was proposed.