【摘要】 本文介绍利用微型计算机仿真进行自动控制实验课的一种方法,并提供了仿真软件。使用微机计算与绘图功能,用时域分析法,可分别对三阶及三阶以下的线性定常系统(也可带有纯滞后特性)的对象特性,PIC调节器以及由上述对象与PID调节器所构成的反馈控制系统,进行分析与仿真设计。这种仿真实验,方法简单,成本低,用户容易掌握,所获得的实验结果直观,是一种较为理想的CAT(Cmputer Aided Teaching)技术。更多还原

【Abstract】 This article introduces a method of carrying out automatic control experiment by using microcomputer simulation and also provides the simulant soft ware. Using the functions of calculation and graph of microcomputer, a characteristic of control plant of and-order and below 3nd-order linear time-in-variant systems (including pure time delay), PID controllers and a feed back control system consisted of them can be analyzed and simulant designed by the method of time domain. This kind of simulant experiment is simple, Jow cost and mastered easy for the customer. The result of experiment is visual. This is ideal CAT technology.更多还原