Smart Traffic Management System

Abstract

This system uses Ultrasonic sensors that create sound waves which are in the side of the road near the signal and one 30 meters along the road to detect Vehicles traffic the signals are sent to the Traffic lights signals and change signals color according to traffic condition of the road.

Specification

Description:This system uses Ultrasonic sensors that create sound waves which are in the side of the road near the signal and one 30 meters along the road to detect Vehicles traffic the signals are sent to the Traffic lights signals and change signals color according to traffic condition of the road.

WORKING:
STEP 1:
By placing the ultrasonic sensor on every 30 meters distance between roads. So we can calculate the number of vehicles traveling between these sensors.
STEP 2:
The ultrasonic sensor gathers this information and sends it to the traffic light pole.
STEP 3:
The traffic light pole has the system which processes the information gathered from the ultrasonic sensor and display the color according to the traffic.
STEP 4:
● When there is low traffic the traffic signal changes to red light.
● And when the traffic increases it turns green.
, C , Claims:● A system as claimed in claim 1, Regulates the traffic
● A system as claimed in claim 2, Calculates traffic density.
● A system as claimed in claim 3, to reduce traffic.

Documents