摘要
设计了一种基于MSP430系列单片机的风力摆控制系统,利用陀螺仪MPU6050实时采集摆杆的姿态信息,再通过PID算法处理数据,改变直流电机的转速,控制风力摆的运动轨迹.实验结果表明,风力摆能实现定长直线运动轨迹、圆周运动轨迹及快速制动,具有低功耗、性能稳定、摆动轨迹准确的特点.
A wind pendulum controlling system based on MSP430 MCU is designed. The attitude information iscollected by the gyroscope MPU6050. The rotate speeds of DC motor are then changed by the PID algorithm tocontrol the motion trail. The experimental result shows that it has the functions of the selected length line motion,thecircular motion and the quickly braking. It has the advantages of low power consumption,stable function andaccurate swing trajectory.
作者
秦玉伟
Qin Yuwei(School of Mathematics and Physics,Weinan Normal University,Weinan 714099,Shaanxi China Shaanxi Research Center of X-Ray Detection and Application,Weinan 714099,Shaanxi China)
出处
《河南科学》
2016年第11期1889-1892,共4页
Henan Science
基金
陕西省科技厅工业攻关项目(2016GY-117)
陕西省教育厅科研计划项目(15JK1252
15JK1380)
渭南师范学院科研计划项目(15ZRRC08)
渭南师范学院特色学科建设项目(14TSXK07)
渭南师范学院教学改革重点研究项目(JG201603)
