基于STC12CSA60S2单片机的太阳跟踪控制器设计

摘要

以STC12C5A60S2为核心,设计了一套太阳跟踪控制系统.系统通过RS485实现多机通信,其中主机完成主要的算法处理,从机控制步进电机执行跟踪.此外,系统设计了人机交互界面,可通过键盘控制器实现对系统的初始化及手动调整.该系统跟踪精度高,大大提高了太阳能的利用率.%The set of solar tracking control system is designed with the STC12C5A60S2 as the core. This system realize multicomputer communication through RS485, of which the host do the main algorithm processing and the slave machine control the stepping motors to track. In addition, system designed the man-machine interface via keyboard controller to a-chieve solar tracking controller initialization and manual adjustment. This system has high tracking precision, greatly improving the solar energy utilization.