Application Design of A Sun-Tracking System

被引：0
|
作者：
Peng, Haizai [1 ]
Du, Tingting [1 ]
Gu, Wei [1 ]
机构：
[1] Shanghai Maritime Univ, Inst Elect Drives & Control Engn, Shanghai 201306, Peoples R China
来源：
2013 25TH CHINESE CONTROL AND DECISION CONFERENCE (CCDC) | 2013年
关键词：
dSPACE; Sun-tracking; Photovoltaic power generation; T-S fuzzy model;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
As a very good renewable energy, solar energy gets a lot of countries' concerns. How to improve the efficiency of solar panel is now a hot topic and sun tracking is one of the solutions. In this paper, a servo tracking system using dSPACE DS1104 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. In order to reduce the amount of computation, a T-S fuzzy system based sun trajectory tracking is proposed. Because of the seamless connection between dSPACE and MATLAB/Simulink, the development cycle time is short. Experimental results show that the system can track the sun precisely and has higher efficiency.
引用
收藏
页码：5094 / 5098
页数：5
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