摘要
设计一种根据视日运动规律自动跟踪太阳的系统。采用太阳高度-方位角双轴跟踪的办法,利用步进电机双轴驱动,通过对跟踪系统进行水平、俯仰两个自由度的控制,实现对太阳的实时跟踪。该系统适用于各种太阳能采集装置。主要从硬件和软件方面分析太阳自动跟踪系统的设计与仿真实现。系统在实际跟踪过程中运行状况良好,跟踪速度快捷。
Design of a system of automatic sun tracking according to depending on the movement law. The sun＇s altitude-azimuth axis tracking method, using stepper motor drives, the two degree of freedom control of tracking system level, pitch, realize the real-time tracking of the sun. The system is suitable for various kinds of solar energy collection device. Mainly from the aspects of hardware and software of automatic sun tracking system design and simulation realization. The system runs well in the actual process of tracking, the tracking speed.
作者
苏云成
SU Yun-cheng （School of computer of Jiangsu Normal University, Xuzhou 221000,China）
出处
《电脑知识与技术》
2014年第12期8322-8323,共2页
Computer Knowledge and Technology
关键词
太阳光线
跟踪
硅光传感器
实时仿真
the sun＇s rays
tracking,silicon optical sensor
real time simulation
