基于MATLAB平台的低速永磁同步电动机设计

Design of Low-Speed Permanent-Magnet Synchronous Motor Based on MATLAB

介绍了用于电梯无齿轮曳引驱动系统的低速永磁同步电动机的设计特点和抑制低速脉动转矩的设计措施,提出了建立在MATLAB平台上的永磁同步电动机计算机辅助设计程序的编程方法,给出了样机试制和试验的结果,证明了设计思想与方法的正确性。

This paper introduces the design characteristics of low-speed permanent magnet synchronous motor （ PMSM ） for gearless pull-in system of elevator and design measures for suppression of the torque ripples at low speed, presents the programming methods for the computer-aided design of PMSM using MATLAB, gives the test results of prototype motor, and verifies that the design idea and method are correct.