Diseño e implementación de un sistema electrónico para el control de accesorios y monitoreo de temperatura, velocidad y RPM del motor a través de una pantalla GLCD táctil en un Suzuki Forsa 1.

Abstract

The thesis “Design and installation of the electronic systemto control accessories and monitoring of temperature, speed, and rpm of the engine through the tactile GLCD screen in a Suzuky Forsa 1 car“, it has as its main goal to enhance safety and comfort in midrange andlow vehicles.The research process includedthe use of a virtual keypad, a safety key for engine staring and control of lights, lamps, sidelights, parking, internal lights and windscreen washer system. It also allows the visualization of the refrigerant temperature, engine revolutions, and fuel level and engine linear speed of the vehicle.Those components were chosen by means of an analysis addressed to running and cost price of each one of them. This factor enhances the system efficiency which will control properly those devices as well as real data reading from sensors connected in the vehicle.This system reduces continuous expenses on fixing those mechanical parts which control the electrical system (light control mechanism). Monitoring some engine parameters will carry out a preventive maintenance to avoid heavy breakdowns in the vehicle. Its accurate running is due to the application of approximation mathematical models which were obtained by means of tests to interpret signals from different sensors connected there. This electronic system may be considered as accessible and reliable to be connected in midrange and low vehicle