Publication Date:
2017-06-13
Description:
This paper describes a hybrid control solar tracking system consisted of sunlight gathering platform, mechanical structure and MCU controller system which is mainly based on time and light dependent resistors module. An adaptive calibration and operating algorithm are proposed to solve accumulated error for inaccuracy sun position model and servo system error of single axis solar tracking system, which can make the focused sunlight matching the solar evacuated tube well. The proposed system and algorithm effectively will improve the utilization of solar energy.
Print ISSN:
1755-1307
Electronic ISSN:
1755-1315
Topics:
Geography
,
Geosciences
,
Physics