ANSYS在永磁电机设计中的应用，ansys收购ansoft后电磁设计进步很多。-ANSYS permanent magnet motor design, ansys acquisition ansoft electromagnetic design improved a lot.

直流马达运转特性与电磁干扰抑制研究，主要分析了直流马达产生电磁干扰的原因模型，分析了抑制干扰的方法-Running characteristics of DC motors and electromagnetic interference suppression, the main reason analysis of a DC motor to produce electromagnetic interference model, the interference suppression