不同测试方法对电动机效率的影响  

Effect on Efficiency of Electric Motors with Different Test Methods

作　　者：顾德军 

机构地区：[1]上海电器科学研究所(集团)有限公司,上海200063

出　　处：《电机与控制应用》2010年第5期52-55,共4页Electric machines & control application

摘　　要：比较了按输入功率0.5%估算杂散损耗的测试方法和IEEE112B法对电动机效率的影响,重点介绍了采用IEEE112B法测试下应采取的降低损耗的措施。Effect on efficiency of electric motors with input power compared with 0.5% estimated by stray loss method and IEEE 112B was compared,the use of IEEE 112B method should be taken to reduce the loss measures were introduced.

关 键 词：IEEE112B法 效率 杂散损耗 

分 类 号：TM306[电气工程—电机]