摘要
针对变频电机杂散损耗难于计算的问题,分析了在变频器供电下时间谐波对电机空载铁心损耗的影响,给电机设计人员提供一定的参考。
Aiming at the problem that it is difficult to calculate the stray loss in variable frequency motors, the influence of time harmonics on no load core loss in motor fed by frequency converter was analyzed. It is hoped to provide some references to motor designers.
出处
《电机与控制应用》
北大核心
2013年第2期14-17,22,共5页
Electric machines & control application
