Tolling system
-
Upload
manoj-aggarwal -
Category
Business
-
view
1.205 -
download
11
description
Transcript of Tolling system
Tolling Systems
Toll System Features• The toll management system comprises of hardware (including TLC, AVC,
Sensors, booth equipments, LED equipments, enforcement equipments) & software (including data reporting and synchronization, audit, ETC analysis).
• The process flow for cash and ETC transaction comprises of visual (toll collector, AVC classification & validation)
• The cash up comprises of consolidation (TC and STC), bank administrator and Escrow bank
• The validation is done including the review of images captured
• Aforesaid multilevel check system ensures 100% integrity of the system. The multilevel system comprises of booth level, AVC, validation and audit.
Tolling Equipment
3
PRESENCE LOOP
EXIT LOOP
BOOM BARRIER
TOLL COLLECTOR WITH PRINTER &
SYSTEM
TRAFFIC LIGHT
UFD
OHLS
HEIGHT SENSOR
CSC READER
TAG ANTENNA
TH
• Lane Equipments– Toll Lane Controller– AVC Controller– AVC Sensors
• Treadles• Loops• Height Sensors
– Incident Cameras– Automatic Barrier Gate– OHLS (Over head Lane Sign)– Traffic Light– Keyboard– ETC Antenna– Toll Collector Terminal– Intercom
• Administrative Building Equipments– Servers– Workstations – Cashup, LSDU, Report, Validation– Printers
• POS– Tag Recharge Modules– Credit Card Machines
PRESENCE LOOP
EXIT LOOP
BOOM BARRIER
TOLL COLLECTOR WITH PRINTER & SYSTEM
TRAFFIC LIGHT
UFD
BRIEF ON LANE EQUIPMENTS BRIEF ON LANE EQUIPMENTS
OHLS
HEIGHT SENSOR
CSC READER
TAG ANTENNA
TH
OHLS SHOWS WHETHER THE LANE IS OPEN OR CLOSED. GREEN = CASH BLUE = CSC ORANGE = TAG GREEN = OPEN LANE RED = CLOSED LANE
Vehicle enters the Toll lane
VECHILE ENTERING IN LANE
Vehicle on Presence Loop
TRAFFIC LIGHT IS RED, UFD SHOWING THE MSG ASKING FOR PAYMENT DUE
Vehicle passing through AVC area
Vehicle departs from the Lane** THE EXIT LOOP RETURNS TO NORMAL STATE AND SENDS MSG TO THE BOOM TO CLOSE. TC CAN PROCEED WITH THE
NEW TRANSACTION.
The Collection Process
TC has to do a physical verification of the vehicle and class it accordinglyEG: Class 01
Method of payment is done by the TC according to the userEG: Cash
Automatic Vehicle Classifier is the system check on the TC classEG: Class 01
Avc will send a message to TCand give clearance to process next vehicle.
Vehicle direction
Entry Loop
Exit Loop
Treadles: Count and DWD
Height Sensors
Boom Barrier
Loops generates magnetic field in the road to detect the presence of a vehicle.Treadles are used for counting axles and for double wheel detection.Height sensors at various heights will help identify height parameters between different class of vehicles.Boom barrier will open once MOP has been given and will close on clearance of Exit loop.
If there is an AVC discrepancy
TC has to do a physical verification of the vehicle and class it accordinglyEG: Class 01
Method of payment is done by the TC according to the userEG: Cash
Automatic Vehicle Classifier is the system check on the TC classEG: Class 06
Avc will still send a message to TC and give clearance to process next vehicle, but an image will be taken of the vehicle and sent to Validation.
15
How is a Transaction File Created
• Generation of a Toll Transaction File in a lane– Vehicle enters the lane– The toll collector visually classifies the vehicle and selects the
appropriate toll category– The toll system displays the category selected by the toll collector on
the UFD– The toll system displays the required toll fare on the UFD– When the amount tendered is equal to or greater than the toll fare, the
toll system : Generates a receipt – The system opens the gate– When the vehicle clears the gate, the gate is closed, the traffic light is
set to red & the UFD display is cleared– As the vehicle exits the toll lane, the vehicle is classified by the AVC
system
16
Routing and Storage of Transaction Files
17
Data Management of Transaction Files
Lane Controller
Tx
File
Lane Controller
Lane Controller
Lane Controller
Tx
File
Lane Controller
Lane Controller
Tx
File
Plaza Server
Central/Host Server
Plaza Server