直流电机双闭环调速系统分析及仿真研究

摘要

DC speed control is one of early development technology of modern electric drive automatic control system, and DC motor speed control system has a broad market for its excellent speed performance. Detailed discussion of the speed of a DC motor speed control system model of the current double closed loop speed control system, complete simulation based on Matlab-Simulink, simulation results show the rationality of the control scheme, provide a basis for the choice of different occasions application of DC motor.%直流调速是现代电力拖动自动控制系统中发展较早的技术,直流电动机调速系统以其优良的调速性能具有广阔的市场.在详细讨论了直流电机调速系统的转速电流双闭环调速系统的基础上,利用Madab-Simulink进行了仿真实验,仿真结果验证了双闭环控制方案的合理性,为不同场合的直流调速系统的应用选择提供了依据.