基于SPI接口的单摆控制系统的设计与实现

介绍一种由高精度角度传感器测量、电磁装置控制的单摆运动系统,用户可以按需求设定单摆的周期或最大摆角,控制系统通过接收和处理角度传感器的信息,自动调整单摆的运动状态,从而达到预先设定的控制要求.该系统具有有结构简单、测量方便、调整速度快,角度误差小等特点.可根据不同需要应用于各种倾角以及运动姿态测控系统中.

Design and Realization of Pendulum Control System Based on SPI Interface

This paper introduces a pendulum system measurement by a high-precise angle sensor, controlled by electromagnetic device. The user can set the period or maximum swing angle of the pendulum according to the demanded, the information which produced by the angle sensor receives and processes by control system. The motion of pendulum is adjusted automatically to reach the preset requirement. The system has the characteristics of simple structure, fast measurement. easy adjusting and small error of angle, etc and may be applied many inclination and motion attitude control system.