Advances in Engineering Advances in Engineering features breaking research judged by Advances in Engineering advisory team to be of key importance in the Engineering field. Papers are selected from over 10,000 published each week from most peer reviewed journals.
Applied Engineering in Agriculture. 29(1): 123-128. @2013
D. R. Carvalho, A. F. Lacerda Filho, R. C. Resende, M. A. Possi, J. P. Kruckeberg
Abstract
This work includes the design and construction of a solar tracking system with two axes of movement and sensing based on only three photoresistors. The totally automated system possesses simple and reliable connections which facilitate replacement and maintenance of components, making it viable for large scale production. In the tests performed near summer solstice with the proposed system, an increase in total energy generation of 52.7% was observed for the tracking panels compared to the fixed panels, suggesting a reduction of costs and area of installation.
