【摘要】 在介绍永磁同步电动机(PMSM)数学模型和矢量控制理论的基础上,给出了用id=0的矢量控制方法和系统框图,并用专用电机控制芯片TMS320LF2407和汇编语言实现其全数字化控制的过程。实验结果表明,该方法具有较好的动态响应和调速特性等优点。更多还原

【Abstract】 Based on the model of permanent magnet synchronous motor (PMSM) and the theory of vector control,the vector control theory of i_d=0 and the block diagram of using digital signal process were introduced.The whole fully digital controlling process was implemented with TMS320LF2407 and assembles language.The result of the experiment indicated that this method has better dynamic response and speed regulator character.更多还原