太阳能电池板自动跟踪电路设计  

A Circuit Design of Solar EnergyBattery Plate Automatic Tracking Control

作　　者：李珺[1] 宋文龙[1] 王禹淇[1] 

机构地区：[1]东北林业大学机电工程学院,黑龙江哈尔滨150040

出　　处：《节能技术》2013年第4期310-312,共3页Energy Conservation Technology

基　　金：教育部新世纪优秀人才支持计划项目(NCET-10-0279);中央高校基本科研业务费专项资金资助(No.DL12BB11);黑龙江省博士后资助(No.LRB11-334)

摘　　要：本文提出了一种智能路灯上的太阳能电池板的自动转向的控制电路设计方法。根据七点法定位器的原理,以光敏二极管作为采光传感器,七点法定位器做驱动跟踪,单片机作为主控制器,采用光电跟踪与时序跟踪相结合的方法完成了系统的软硬件设计,解决了天气对自动跟踪系统的影响问题,降低了运行成本,提高了太阳能的利用效率。A circuit design approach of auto - turning solar energy street lamp is presented. According to the principle of seven point method locator, the photodiode is taken as the natural lighting sensor, seven point locator is used to drive tracking, single -chip is taken as the main monitor, hardware and software design of the system is developed with the methods of electro - optical tracking and time tracking. The system eliminates the effect of weather on automatic tracking system, reduces operating cost and improves the utilization efficiency of solar energy.

关 键 词：太阳能自动跟踪系统 光电式跟踪 时序式跟踪 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程] TK519[自动化与计算机技术—控制科学与工程]