Matlab/simulink在交流调速系统仿真中的应用

The Application of Matlab/Simulink in AC Variable Speed System

为缩短交流调速系统开发周期,降低开发成本,利用Matlab/simulink对某永磁同步电动机调速系统进行了仿真分析,通过对仿真结果和实验结果进行比较,验证了基于Matlab/simulink环境的交流调速系统仿真不仅编程效率高、扩展性强,而且系统瞬态和稳态的仿真结果具有较高的置信度.

To shorten the development period and reduce the cost of AC variable speed system, a simulating analysis is adopted against a permanent magnet synchronous machine system with Matlab/simulink. Through the comparison between simulation and experiment, it is validated that simulation of AC variable speed system with Matlab/simulink not only has high efficiency on programming but also has high reliability on simulation result of instant and steady state.