Solar Powered Led Street Light With Auto Intensity Control Project Report

V darshil h shah vinit g parikh abstract this report describes the design of the solar powered led street light with auto intensity control the project based on 2 modules.

Solar powered led street light with auto intensity control project report.

Thus this article elaborates on the designing of auto intensity control of the street lights circuit and its working works. We hope that you have got a better understanding of this concept. Load intensity control circuit using 18v solar panel we will charge 12v battery. Edgefx provides auto intensity of street lights with solar is used to control the brightness using solar power from photovoltaic cells with microcontroller.

The main principle of this project is to control the intensity of street lights using pwm peak hours of a particular area are calculated and accordingly pwm signal is adjusted by microcontroller to increase or decrease the intensity of street lights. Whenever the solar charge is low the circuit utilizes the power from the battery if the battery goes into deep discharge then it utilizes power from solar power then the led s flashes light. Led s use a lesser amount of power and its life span is good in comparison to the old hid lanterns lamps. Thus this is all about solar powered led street light with auto intensity control.

We hope that you have got a better understanding of this concept. This lightning system exhibits the utilization of the light emitting diodes or led s as the source of light and its intensity control is variable which can be altered as per the requirement. 1 8 1. 8 7 8 0 1 v abstract a cost effective solar powered led street light was designed based on the current solar.

A project report submitted in partial. July 2014 3 7 7 3 5 3 8 7. Site utilizing motion sensor to record movement at the area. This project works properly to switch on off the street lamps.

Auto intensity control of street lights using atmega8 circuit principle. Thus this is all about solar powered led street light with auto intensity control. A proposed algorithm to control the led light intensity was presented. Arduino based auto intensity control of led street lights.