Lámpara Led Inteligente Alimentada Por Paneles Solares

Abstract

The following document describes the development of an intelligent Led Lamp that is activated according to the intensity of light in the environment, said led lamp is powered by a solar panel, this tool is composed in two important parts, First The solar panel works at 12 volts standard measure, when there is a lot of light in the environment, the Arduino begins to compare the voltage of the solar panel with the voltage of the battery, if the solar panel is generating more voltage than the battery then the Arduino allows the passage of the current of the panel to the battery, when the voltage of the battery is greater than the one of the solar panel, the Arduino interrupts the passage so that the current is not going to return, when there is little light in the environment and the battery is at 50 percent or 40 percent, the system turns off or disconnects the entire system, so the environment is totally dark, as there must be a protection for the battery because if it desc Secondly, fuzzy logic, depends on an observer and standard measurements, which are: between 3000 lumens onwards it is a sunny day, a cloudy day is between 1000 to 2000 lumens and the darkest is between 0 to 300, depending on these variables the fuzzy logic compares those intensities, and according to that the working cycle of the pwm is working.