光伏发电伺服跟踪控制系统的设计与应用  

A Design and Application of Servo Tracking System for Photovoltaic Power Generation

作　　者：杜婷婷[1] 汤天浩[1] 韩金刚[1] 

机构地区：[1]上海海事大学电气传动与控制研究所,上海201306

出　　处：《机电一体化》2012年第7期54-59,共6页Mechatronics

基　　金：教育部高等学校博士学科点专项科研基金项目(20113121110002);上海市科委国际合作项目(11160707800);上海市教委重点学科项目(J50602)

摘　　要：太阳能板接收能量的效率直接影响光伏并网发电量。为提高接收效率,利用dSPACE DS1104 R&D控制器板设计了一种伺服跟踪系统,该系统结合了光电跟踪和视日跟踪两种方法,实现了对日光的垂直跟踪。dSPACE和Matlab/Simulink之间的无缝连接使得开发过程快速高效,实验结果验证了系统的有效性。The output power produced by a photovoltaic system is directly related to the amount of energy acquired by solar panels. In this paper, a servo tracking system using dSPACE DSll04 R＆D controller board is designed to improve solar collection efficiency. It combines electro-optical tracking and sun trajectory tracking, and can keep solar panels perpendicular to the sun during daylight hours. Because of the seamless connection between dSPACE and MATLAB/Simulink, the development cycle time is short. Experimental results show that the system performs well.

关 键 词：DSPACE MATLAB/SIMULINK 太阳跟踪 光伏发电 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]