Proposta de um sistema automatizado para gestão de avarias na iluminação pública nas estradas geridas pela REVIMO, SA

Abstract

This study proposed the development of a public lighting management system using innovative technologies, such as the Raspberry Pi computing board and CODESYS software. The system was designed to automate the control and monitoring of streetlights along roads managed by REVIMO, SA, specifically on the section connecting the Marginal area to Marracuene, dynamically adjusting the lighting intensity according to traffic conditions and time of day. Although practical tests were not conducted due to limited access to the necessary technology, simulation tests demonstrated the satisfactory performance of the developed control logic. Furthermore, the efficiency of the ScadaBR supervisory system was highlighted, enabling comprehensive real-time visualization of the system’s operation. Additionally, it is estimated that operational costs could be reduced by approximately 40%, emphasizing the positive impact of the system on energy efficiency and financial management of municipal resources. In summary, the proposed system represents a significant step forward in the modernization and efficiency of urban services, contributing to the sustainable development of cities.