说明：  MATLAB模型，是永磁同步发电机根据转矩不同发出的不同功率，通过仿真，可以方便的分析，永磁同步发电机输出功率。
(MATLAB model is the power of permanent magnet synchronous generator according to different torque. Through simulation, it is convenient to analyze the output power of permanent magnet synchronous generator.)