SMART TRAFFIC LIGHT SYSTEM
FOR EMERGENCY VEHICLE
Dr. Naveen Aggarwal, Mr. Sarvjit Singh,
Parminder Singh, Tushar Gupta, Rigzin Angmo
DIC - UIET, Panjab University, Chandigarh
Methods
Introduction
Do you know how many people die due to
delay of ambulances and fire brigade at
traffic lights due to congestion in INDIA?
Around 2,500 lives a year are being lost as
a result of delayed ambulance and fire
brigade inability to resuscitate patients
through huge traffic .
RFID Detect
distance from
passed
Communicate
Execute
Objective
•The concept of Smart Traffic light system
is to detect the emergency vehicle before
traffic light by RFID system.
Detection of emergency vehicle by
RFID system which is installed at a
distance from the traffic light system.
After detection, the message is
to corresponding traffic light system
through the wireless communication
On receiving the message from
RFID system, the controller at the traffic
light will make decision based on the
direction and priority of the emergency
vehicle and give green light signal.
I’m
Smart
•A decision is made by the traffic light
system by checking each vehicle’s ID
and then provide green signal to the
registered emergency vehicle.
GO
•This system is also adaptable to the
existing traffic light system .
Result
Flowcharts
•With this concept of smart traffic light system the
emergency vehicles won’t have to wait long in traffic
congestions at traffic light.
RFID readers will
continuously check vehicles
Vehicle with RFID tag
detected
NO
Future Scopes
YES
ID of the vehicle is matched from
registered IDs table
Vehicle registered
• Helps in saving the human lives by fast and timely
availability of these vehicles.
NO
Single technology , multiple applications like:
•Detection of stolen/wanted vehicles .
•Automatically checking of traffic defaulters.
•Generate information about traffic jams and overloading.
•Display of information regarding the arrival of Buses.
YES
Contact Details
Controller will take
desired and change the
status of traffic lights.
Rigzin Angmo - [email protected]
Tushar Gupta – [email protected]
Parminder Singh – [email protected]