在我国电梯曳引市场中,永磁同步曳引机起着十分重要的作用,无齿轮永磁同步曳引机本身体积较小,不仅能够节约能源,还能够使运行达到平稳性,且不需要进行维护,从而在电梯设备中被广泛的运用,并且在短时间内被迅速的推广和普及。针对永磁同步曳引机在电梯检验中所遇到的诸多问题进行了论述,希望能给同行有一定的参考价值。 In China’s elevator traction market, permanent magnet synchronous traction machine plays a very important role, gearless permanent magnet synchronous traction machine itself is smaller, not only to save energy, but also to make the operation of a smooth, and do not need Maintenance, which is widely used in elevator equipment, and in a short period of time has been rapidly promoted and popularized. For the permanent magnet synchronous traction machine inspection in the elevator encountered many problems were discussed, I hope to give colleagues have some reference value.