Diseño e implementación de sistema de conversión de vehículo de combustión a eléctrico, además del monitoreo de variables físicas para optimización del uso de la batería

Abstract

The project aimed to convert a Volkswagen Beetle from an internal combustion engine to an electric motor using an electroconversion kit, optimizing its performance and efficiency. The hypothesis suggested that this transformation would contribute to reducing pollutant emissions, addressing the need for viable alternatives to preserve classic cars, reducing their environmental impact, and offering a more reliable and eco-friendly solution. The development included the design and implementation of the system, such as batteries, a three-phase motor, a controller, and an HMI system. The applied techniques involved mechanical design calculations, electrical sizing, and simulations supported by software, which greatly aided in the decision-making process for selecting the appropriate kit. The results highlighted the system's functionality, achieving a range of 100 km per charge, with successful tests in energy efficiency and regenerative braking. However, the use of gel batteries increased the weight and reduced the vehicle's efficiency, exposing limitations compared to lithium batteries. In conclusion, the project demonstrated that vehicle electroconversion is a feasible solution, though dependent on technological advancements in energy storage. Keywords: Electroconversion, Electric vehicle, HMI, Energy autonomy.