摘要
自由摆控制系统在基础物理研究、仿人智能控制、工程机械车辆、高层建筑结构控制、医疗手术器械等领域有着重要的应用。自由摆控制系统可以实现在自由摆系统运动过程中对平板的控制以及对目标的定位。文章采用TI MSP430F149单片机作为自由摆控制系统的控制核心,选择角位移传感器测量自由摆的运动位置,单片机控制器根据角位移传感器采集的数据控制细分器,从而精确控制步进电机的运动,完成平板控制和目标定位。
The free pendulum controller system has important applications in diverse areas, such as basic physical research, intellectual robot, engineering of mechanism vehicles, structure controlling of high-rise buildings and medical apparatus and instruments in operation. Free pendulum can realize control of the board, which is belonging to the sys- tem, and target location while pendulum is moving. This paper uses TI＇s MSP430149 MCU as the core of the system, se- lecting angle sensor to measure the moving condition of free pendulum, MCU controls stepping motor precisely according to data gathered from the angle sensor, which realizes the board controlling and target location.
出处
《仪表技术》
2012年第5期23-27,共5页
Instrumentation Technology
基金
江苏省高校自然科学研究项目资助(10KJD310001)
南京医科大学科技发展基金项目资助(09NJMUZ01)
