飞思卡尔电机开发文档，主要介绍PMSM的控制方案 中间包括 SMO无传感控制算法的介绍，可供参考。-Freescale motor development documentation for sensorless PMSM motor control schematics are introduced, can be used as a reference to develop

PMSM SMO algoritm to discover

基于SMO的PMSM无传感器控制的资料，包含仿真和实验部分(Sensorless control data of PMSM based on SMO, including simulation and experiment)