1. AUTOMATIC INTELLIGENT TOLL TAX SYSTEM

2. INTRODUCTION
Electronic toll collection is a generally mature technology that allows for electronic payment of highway tolls.
AITS takes advantage of vehicle to road side communication technologies to perform an electronic monetary transaction between a vehicle passing through a toll station and a toll agency.

3. OBJECTIVES
Simple implementation of automatic toll collection process
To maximize efficiency and effectiveness of toll collection while minimizing traffic impacts.
To focus specifically in identifying and assessing available toll collection technologies

4. FEATURES Advance traffic management system. Increase in toll capacity.
Automatic vehicle classification.
Enhanced cash handling.

5. BLOCK DIAGRAM

7. SYSTEM WORKING MODEL
IR Transmitters identifies and classifies the vehicles.
After detection of vehicle, the system displays permitted tax for each vehicle
After getting toll the second gate will open.
After breaking the IR4 the gate will close.

8. COST AND TIME PLAN SL.No COMPONENTS/MODULES COST(Rs) TIME PLAN 1 2 3 45 6
IR MODULES
POWER SUPPLY
COIN SENSING CIRCUIT
PCB DESIGNING
MICROCONTROLLER PROGRAMMING AND INTERFACING
MISCELLANEOUS
DEC 2010
JAN 2011
FEB 2011
MARCH 2011
APRIL 2011
MAY 2011
TOTAL

9. FEASIBILITY
The project can be surely completed within the specified time period by proper guidance
All the components are easily available in the market
Its implementation is not much complex