Fun control experiments with Matlab and a joystick
Fun control experiments with Matlab and a joystick
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DOI：
10.1109/cdc.2003.1272998
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发表时间：
2003-12
期刊：
影响因子：
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通讯作者：
M. Bodson
中科院分区：
文献类型：
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作者：
M. Bodson
本文介绍了实时仿真程序，开发的本科控制系统课程。三个经典的实验（球和梁，倒立摆，柔性梁）作为Matlab的m文件的实施进行了说明。Matlab的可视化和动画功能提供了对测试台行为的真实感知，而不需要实际的硬件。操纵杆界面使用户能够手动控制系统，提供有趣和教育的体验。自动控制器可以被设计为深入了解各种概念，包括不稳定系统的稳定性，根轨迹特性，频域分析和设计，鲁棒性和连续时间系统的离散时间实现。该文件作为海报/互动文件提交给会议。与会者可以在笔记本电脑上查看实验，通过操纵杆与他们互动，并提出他们可能有的任何问题。该软件可从以下网址获得：www.ece.utah.edu//spl sim/bodson/fun。操纵杆接口是一个需要Windows操作系统的动态链接库文件。
The paper describes real-time simulation programs that were developed for an undergraduate control systems course. The implementation of three classical experiments (the ball and beam, the inverted pendulum, and the flexible beam) as Matlab m-files is described. The visualization and animation capabilities of Matlab provide a realistic perception of the behavior of the testbeds, without actual hardware being needed. A joystick interface enables users to control the systems manually, providing a fun and educational experience. Automatic controllers can be designed to gain in-sight into a variety of concepts, including stabilization of unstable systems, root-locus properties, frequency-domain analysis and design, robustness, and discrete-time implementation of continuous-time systems. The paper is submitted to the conference as a poster/interactive paper. Attendees can view the experiments on a laptop, interact with them through a joystick, and ask any questions that they may have. The software is available from the Web at: www.ece.utah.edu//spl sim/bodson/fun. The joystick interface is a dynamic link library file requiring a Windows operating system.