双闭环调速工程设计仿真建模及应用研究

为提高运动控制系统的教学效果，本文阐述了直流双闭环调速系统仿真模型的建立方法，利用这一模型可以完成除运动控制系统按教学大纲规定的实验外，还可以完成其他一些研究性实验。这种方法具有实验室建设成本低、实验时间自由、实验开放性好、参数调整方便、实验效果佳等几大优点，在我国高校自动化专业教学中推广应用这种方法，对于提高教学质量有着十分积极的意义。
关键词：直流电机；双闭环；工程设计方法；数学模型；仿真模型；Matlab/Simulation

Research of Engineering Design Simulation Model and Application on Double Loop Speed Control System LINLI JIANGSHOUSHENG （ Information and Electrical Engineering Department , Shaoyang University, Hunan ,Shaoyang,422000） Abstract: In order to make rapidly teaching performance，this paper describes the simulation model of DC double loop speed control system. Using this model not only completes the basic experiment of teaching plan but also does some other researching experiments. This method has some merits with low cost, easily adjustable parameter, free experiment time, good experiment effect and so on. Extending this method has good meaning to the teaching.
Keywords: DC Motor；Double Loop；Engineering Design Methods；Maths Model；Simulation Model； Matlab/Simulation