摘要
文章介绍了风力摆控制系统的设计与制作。系统以STM32为主控芯片,通过角度传感器MPU6050将三维数据传给单片机,单片机输出相应的PWM方波,通过电机驱动模块BTN7961控制轴流风机的风力大小,从而实现对风力摆控制系统的控制。根据风力摆的数学模型分析,确定了万向节和摆杆之间的PID控制算法,并在实验中优化控制参数。经反复试验,证明该系统实现了设计的要求。
This paper describes the wind swing control system design and production system with STM32 mainly control chip. Through the angle sensor, this is the 3D data transfer to the microcontroller, microcontroller output corresponding PWM square wave, through the motor drive wind flow fan module BTN7961 control shaft, in order to realize the control of wind pendulum control system. According to the mathematical model of the wind swing, the PID control algorithm between the universal joint and the swing rod is determined, and the control parameters are optimized in the experiment. Through repeated experiments, it is proved that the system has achieved the design requirements.
出处
《无线互联科技》
2016年第3期71-72,85,共3页
Wireless Internet Technology
