摘要
基于NI公司的PXI-1050工控机和PXI-7344运动控制卡,在LabVIEW环境下开发了直线二级倒立摆LQR控制系统的仿真与实时控制实验平台。该平台提供了LQR控制器的设计与仿真验证工具,以及实时监控环境,同时利用LabVIEW软件中的3D控件设计了可视化的人机交互界面。该平台可以为控制理论研究与教学提供良好的硬件在环实验环境,操作方便并且具有一定的开放性。
Linear double pendulum of LQR control system simulation and real-time control experiment platform was developed based on NI PXI-1050 chassis and PXI-7344 motion control card. This platform provided a LQR controller design, simulation tool and real-time monitoring environment, while using LABVIEW 3D controller to design visualization's man-machine interface. It provided good hard in the loop experiment environment for control theoey researching and teaching while easy to operate and owning a certain opening.
出处
《微型机与应用》
2011年第13期80-82,87,共4页
Microcomputer & Its Applications
基金
安徽省重点教学研究项目(2008jyxm048)
关键词
倒立摆
最优控制
运动控制卡
硬件在环
人机交互
inverted pendulum
optimal controller
motion controller
good hard in the loop
man-machine interface