飞轮用无位置传感器无刷直流电动机系统设计

The Design and Controlling System of the Sensorless BLDCM

介绍了无位置传感器无刷直流电动机(BLDCM)及其控制系统的设计;给出了样机的实验数据,介绍了采用无槽绕组来降低电动机单边磁拉力以及控制系统调试中应注意的问题。

This paper mainly talks about the sensorless BLDCM,including the design,the choice of material ,the cotrolling system, the model and the experimetal data. This paper emphasizes the use of windings without slots to reduce the unilateral magnetic pull ,the outlines of the controlling system experiment.