Proposed Use of Photovoltaic Energy in a Traffic Light System 269 166

Abstract

The implementation of the replacement of a conventional semaphore system with one powered by photovoltaic energy in the city of Manaus. Nowadays, energy generation has been approached as one of the vitally important issues. The increasing demand for energy in the country and the importation of new technologies conditioned to the use of electricity have been demanding better energy planning, given the energy potential of the northern region for the implementation of a photovoltaic system directed to the semaphore system. In this scenario it is important to identify the impacts caused by the replacement of incandescent lamps with LED technology with the consequent reduction of energy consumption and maintenance costs. In addition, the purpose of this study is the inclusion of photovoltaic panels in traffic lights, seeking a sustainable form of operation. It is noteworthy that the process of analyzing the results of this project was based on measurements made before and after the replacement of the equipment, thus reflecting the actual values ​​of electricity consumption and active power demand.