摘要
阐述了双极式控制直流PWM-M调速系统的工作原理,并且详细研究了在Matlab/Simulink中的双极式控制直流PWM-M调速系统的建模方法,最后给出了反映系统性能的仿真结果并对其进行了比较分析,对双极式控制直流PWM-M可逆调速系统在实际工程中的应用有很好的借鉴意义。
This paper introduces the working principle of bipolar reversible PWM-M DC speed control system,and makes a detailed study of the modeling method of the speed control system in Matlab/Simulink.At last,the paper gives the simulation results and makes a comparative analysis for reflecting the system performance,which has a good reference for the application of bipolar DC PWM-M reversible speed control system in engineering.
出处
《电子技术（上海）》
2013年第7期10-12,共3页
Electronic Technology
关键词
直流电机
PWM
调速
仿真
DC motor
PWM
speed control
simulation
