In the light of the structure of TFLSRM, an indirect detecting method of commutation position is given by use of the flux differences of different phase of windings as the position changes.

• 针对横向磁场直线开关磁阻电机(TFLSRM)的结构,利用各相绕组磁链在磁极中随位置不同而产生的差异,提出了一种TFLSRM换相位置间接检测方法。