Development of One-Axis Didactic Solar Tracker for Photovoltaic Panels
In recent years, solar energy has established itself as one of the main sources of renewable energy, gaining a large space in electricity generation around the world. However, due to the low performance of photovoltaic panels, technologies need to be sought to maximize the production of electricity. In this regard, the present study aims to develop a prototype of solar tracker for didactics applications, controlled with the Arduino® platform, that enables the movement of photovoltaic plates in relation to the sun positions throughout the day through an electromechanical system, optimizing, thus, the efficiency of solar photovoltaic generation and improvements for the photovoltaic effect. The solar tracking technology developed in this work was presented of the shape oral and practical in two middle schools in the municipality of Mossoró/RN, being one of the public network and other of the private network, always keeping the average age of the students, in the case, around 16 years, contemplating an average of 60 students in each of the visits. Thus, it is concluded that the present study contributed substantially to the dissemination of knowledge concerning the photovoltaic solar generation, as well as the study of solar trackers, thus arousing the interest and curiosity of the students regarding the thematic approached.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.3669265Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 419
 Bajpai, P., Kumar, S. “Design, Development and Performance Test of an Automatic Two-Axis Solar Tracker System”, Institute of Electrical and Electronics Engineers - IEEE India Conference, Hyderabad, p. 1-6. 2011.
 Renosto, A. S., et al., “Solar Follower Photovoltaic System Prototype for Didactic Application”, VII Brazilian Congress of Solar Energy - CBENS, Gramado, Apr. 2018. p. 2-10.
 Shufat, S. A. A., Kurt, E., Hancerlioğullari, A., “Modeling and Design of Azimuth-Altitude Dual Axis Solar Tracker for Maximum Solar Energy Generation”, Renewable Energy, p.7-13. 2019.
 Kulkarni, A., et al., “An Intelligent Solar Tracker for Photovoltaic Panels”, Institute of Electrical and Electronics Engineers - IEEE India Conference, Bangalore, p.3-7. 2014.
 Cortez, R. J. M., “Solar Tracking System in Photovoltaic Energy Production”, 2012. 94p. Faculty of Engineering of Porto - FEUP, Portugal.
 Pinto, A., et al., “Description of Solar Followers and Its Application in Grid Connected Photovoltaic Power Plants”, III Brazilian Congress of Solar Energy - CBENS, Pará, Brazil, 2010.
 Silva, M. C. C., “Comparative Study of a Fixed vs Mobile Photovoltaic Solar Panel”, 2012. 125p. School of Engineering, University of Minho, Braga.
 Vieira, R. G., “Performance Analysis Between a Static and Tracking Solar Panel in the Municipality of Mossoró-RN”, 2014. 85p. Postgraduate Program in Communication Systems and Automation, Federal Rural University of Semi-Arid-UFERSA, Mossoró, Rio Grande do Norte, Brazil.
 Pinho, J. T ., Galdino, M. A., “Engineering Manual for Photovoltaic Systems”, Solar Energy Working Group - GTES, Rio de Janeiro, 2014.
 Mendes Junior, J. J. A., Stevan Júnior, S. L., “LDR and Ambient Light Sensors: Operation and Applications”, 2013. 8p. Electronics and Automation Week, Federal Technological University of Paraná - UTFPR, Brazil.
 Robocore Tecnologia Ltda, “Your technology proof”, Available at: