Title :
An automatic and efficient solar charging system
Author :
Wang Yu ; Wu Qiong ; Ren Qian ; Lv Zhijie ; Zheng Pei
Author_Institution :
Sch. of Autom., Beijing Inst. of Technol., Beijing, China
Abstract :
In the solar tracking and charging control system, to MCU AT89S52 core, the light sensors are used to find the maximum power point by combing the Space Vector Algorithm with Search Dynamically. In order to shorten the charging time, the system uses the Dynamic Fast Charging method. Therefore, it will improve the efficient use of the driving equipments, so that the optimal way of running the track can be calculated according to the control algorithm. Moreover, through the Dynamic Fast Charging method, the system can maintain the efficient operation in the charge state.
Keywords :
maximum power point trackers; optical materials; optical sensors; photographic material sensitivity; solar energy conversion; MCU AT89S52 core; charge state; charging control system; charging time; control algorithm; driving equipments; dynamic fast charging method; light sensors; maximum power point; solar charging system; solar tracking; space vector algorithm; Algorithm design and analysis; Batteries; Heuristic algorithms; Power system dynamics; Sensors; Servomotors; Solar energy; Dynamic Fast Charging; Search Dynamically; Space Vector;
Conference_Titel :
Control Conference (CCC), 2011 30th Chinese
Conference_Location :
Yantai
Print_ISBN :
978-1-4577-0677-6
Electronic_ISBN :
1934-1768
