Análisis técnico y financiero para el cambio de redes de baja tensión aéreas a soterradas en los circuitos de alumbrado en el parterre central de la vía a la costa desde el Km 4 hasta el Km 25.

Abstract

This research work addresses the vital technical and financial analysis for the conversion of overhead low voltage networks to underground in the public lighting circuits of the central parterre of the road to the coast, in the section between Km 4 and Km 25. The main objective is to improve luminous efficiency and obtain significant energy savings, in order to reduce critical problems associated with the current aerial network, such as interference from vegetation and damage caused by adverse weather conditions. With a mixed methodology that included the identification of critical points in the existing lighting network, a comparison was made between the sodium luminaires currently in use and the proposed LED luminaires, highlighting that LEDs not only offer greater energy efficiency, but also also a better quality of lighting, which will contribute to safety and visibility on the road. This project would cost $2,485,575.19, with a projected three-year return on investment and that the conversion to a viable underground network will generate significant savings in terms of maintenance and energy consumption in the long term. Its implementation lies in the transition towards more sustainable and efficient lighting systems, generating economic and environmental benefits. The project not only represents a significant technical improvement, but also contributes to sustainable development and the improvement of the quality of life of the inhabitants and users of the road to the coast.