Automatic Load Detection System

Abstract

Our project is microcontroller based automatic load detection system. This project will be very much useful to the vehicles to detect the load variation. This project will monitor the energy in the LCD. And it will give the intimation when the people who take overload. The vehicle does not have any braking system. If suppose we implement the project for a complete network in an area, that will be consuming very useful to detect braking. In this project we calculate the energy with current and voltage sensing unit. for sensing the current we use precision rectifier. Precision rectifier output will be in millivolt that will be amplified using amplifier unit. The output of amplifier will be given to microcontroller unit to sense the current. For sensing the voltage, we use voltage divider circuit. Then the microcontroller will display the energy output in LCD display.

Existing System

Proposed System

Architecture

BLOCK DIAGRAM