This document proposes a synchronized traffic light system that can clear 500 vehicles per minute at traffic signals. The current scenario leads to traffic jams as vehicle numbers increase but road widths do not. The new system would organize vehicles into batches based on traffic load and ensure a minimum crossing speed of 65 km/h. Vehicles would start from a position 166 meters before the junction and accelerate to 65 km/h upon receiving a green signal, clearing the junction quickly to avoid traffic jams.

1. Synchronized Traffic Light System To
Clear 500 Vehicles Per Minute At
Traffic Signals.
Dr.Nandkumar M. Shetti
Associate Professor
H.O.D. PG Physics (research)
S.D.M.College UJIRE Dharmastala

2. HIGHLIGHTS
1) INTRODUCTON
2)PRESENT SCENARIO
3)NEW SYSTEM
4)WORKING OF THE MODEL
5)HOW THIS CONCEPT CAN BE ADOPTED
IN EXISTING SYSTEM
6)CONCLUSION
7)REFERENCES

3. 1) INTRODUCTON
As the vehicle number increased the width of the road not increased. In
the traffic junction time required to clear all vehicles become more
resulting in traffic jam. In this presentation we introduced new concept
“Synchronized Traffic Light System To Clear 500 Vehicles Per Minute At
Traffic Signals.” With this new concept traffic jam can be avoided

4. PROPOSED NEW SYSTEM
Starting
poston

5. PRESENT SENARIO
1) No lane system
2) After green light vehicles are started.
3) Multi direction signal slows motion of vehicles.
4) Un logical overtaking.
5) Narrow roads no scope for multi lane system to
accommodate different speed vehicles on
different lane.
6) Animal driven vehicles are allowed on the busy
roads.

6. 1) standing position before junction is 166
meters
2)Once the vehicles gets the green signal
accelerates to the speed of 65 km/h and
crosses the junction in few seconds
3)Vehicles are moving n
batches(500/250/100/50) as per the traffic
load
4)Junction crossing at the minimum speed of 65
km/h .
5)Animal driving and low speed vehicles are not
allowed in busy roads.

9. 74373 selection
74154 BOARD 1 (2 no.s 7404) LED driver board
Main Road(1
LED display board
Main Road(1)