摘要
通过典型案例介绍了泵类负载起动过程中电机出现的低速爬行,无法顺利起动等问题,论证表明在电机设计中不仅要考虑堵转转矩和最大转矩,更要考虑起动过程转矩是否满足负载起动要求。
Based on typical case, this paper introduces the problems occurred in motor with pump loading during starting process, such as low-speed creeping and unsuccessfully start- ing. When design the motor, the designer should not only consider locked-rotor torque and maximum torque, but also consider whether the torque meet requirement of the load or not dur- ing starting process.
出处
《防爆电机》
2016年第4期13-14,共2页
Explosion-proof Electric Machine
关键词
泵负载
起动
转矩
Pump loading
starting
torque
