永磁同步电机变频调速系统的建模与仿真  

The Modeling and Simulation for Variable-Frequency Speed Control System of PMSM

作　　者：杨秀芹[1] 贺彬 张晓杰[1] 

机构地区：[1]海军航空工程学院青岛校区 [2]91498部队

出　　处：《移动电源与车辆》2013年第2期15-20,共6页Movable Power Station & Vehicle

摘　　要：针对永磁同步电机的变频调速系统,研究了逆变电路及三相桥式整流电路的建模与仿真。利用永磁同步电动机真实系统的数学模型,结合Simulink仿真软件建立仿真模型,然后依靠仿真模型在计算机上进行计算、分析、研究,认识和理解真实系统,为系统设计、调试或管理提供所需要的信息。According to the frequency conversion control system of the permanent magnet synchronous motor （PMSM） , this article researches the contravariant circuits and the three-phase bridge rectifier electric moding and simulation. Using the mathematical model of the real system of the PMSM, combing the simulation software, we es- tablish the simulation model, and then depending on the simulation model in the computer, we can calculate analy- sis, know and understand the real system. The purposes of these are supplying the message for the system desig- ning, debugging or managing.

关 键 词：永磁同步电机 变频调速系统 仿真 

分 类 号：TM464[电气工程—电器]