Title :
Study on Tracking Strategy of Automatic Sun-Tracking System Based on CPV Generation
Author :
Yu, Tao ; Wencheng, Guo
Author_Institution :
Inst. of Electr. Eng. & Autom., Tianjin Polytech. Univ., Tianjin, China
Abstract :
The strategy of automatic sun-tracking control system based on CPV generation is introduced. The system can work in poor environment for a long time. CPV generation will work high effectively when light panel trace the sun accurately. We use stepper tracking control technology which rely on control circuit with ARM and camera which can provide powerful computational capability and precise calibration. Field experience shows that tracking algorithm act stable and reliable and suit for CPV generation system.
Keywords :
Global Positioning System; Sun; geophysics computing; solar energy conversion; tracking; ARM; CPV generation; automatic sun-tracking system; camera; computational capability; control circuit; stepper tracking control technology; Azimuth; Cameras; Global Positioning System; Pixel; Software; Solar energy; Sun; ARM; CPV generation; GPS; sun-tracking algorithmoffset correction;
Conference_Titel :
Intelligent System Design and Engineering Application (ISDEA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-8333-4
DOI :
10.1109/ISDEA.2010.203
