摘要
介绍了机电一体化设计软件20-sim的主要功能、编程环境和仿真方法。针对一种典型的机电一体化系统,基于20-sim软件建立了控制系统模型。利用20-sim软件中的采样开关和零阶保持器(ZOH)等模块,实现了离散时间控制系统,并对其进行了仿真。结果显示,该方法直观简便,为离散时间系统的设计与应用提供了新的思路。
The main functions,programming interfaces and simulation methods of 20-sim software are briefly intro-duced in this paper.Considering a kind of typical mechatronic system,we developed control system model based on 20-sim software.The discrete control systems are designed and simulated by using the sample switch model and ZOH model in the library of 20-sim.Therefore,the results show the high efficiency of this method and it provides a new way in the field of mechatronic systems.
出处
《兰州石化职业技术学院学报》
2014年第4期37-39,共3页
Journal of Lanzhou Petrochemical Polytechnic
