自动控制原理设计性实验项目的开发与研讨

Development and discussion of design experiment project of automatic control theory

自动控制原理是电类相关专业的一门非常重要的技术基础课,不仅要求学生掌握相关的理论知识,更要把理论用于指导实践,因此对实验环节的教学就更为重要。针对传统的实验项目均为验证性项目,开发设计性实验项目更为重要。由已知的性能指标求取传递函数,建立系统的结构框图,利用Matlab进行仿真分析,再用Multisim确定模拟电路实现方案,最后到自动控制理论实验箱上进行实验。该实验可以显著提高学生的仿真能力和设计能力,同时加强对理论知识的理解,具有很好的教学效果。

Automatic control theory is a very important basic course for electrical related majors.It not only requires students to master relevant theoretical knowledge,but also needs to apply theories to guide practice.Therefore,it is more important for the teaching of experiment.The traditional experimental projects are all verified,and the development of design experimental projects is more important.The transfer function is obtained by the known performance index,the system structure diagram is established,the simulation analysis is carried out by Matlab,the simulation circuit realization scheme is determined by using Multisim,and the experiment is carried out on the automatic control theoretical test box.The experiment can significantly improve the students ability of simulation and design,and at the same time strengthen the understanding of theoretical knowledge,which has a good teaching effect.