Intelligent transportation system....

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IMPLEMENTATION OF
INTELLIGENT
TRANSPORTATION
SYSTEM
[ ITS ]
Project Mentor - Asst Prof.
T.R.Dakshayani
By-
Gyanendra Prakash
Ashutosh Verma

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AN OVERVIEW
The term INTELLIGENT TRANSPORTATION
SYSTEM(ITS) refers to efforts to add information and
communications technology to transport infrastructure in an
effort to manage factors, such as vehicles, loads, and routes to
improve safety and reduce vehicle wear, travel time, and fuel
consumption.
ITS provides information to the road user i.e. pedestrians,
vehicles either motorized or non-motorized for the easy and
efficient use of existing road network.
Interest in ITS comes from the problems caused by traffic
congestion

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CURRENT SCENARIO
Japan and U.S.A. seems to have initiated the whole modern
day notion of ITS with work carried out in the 1980s and
1970s respectively.
The World Congress and Exhibition on Intelligent Transport
Systems and Services took place in Stockholm in September
2009 giscussing ITS in Daily Life and exploring how ITS can
improve everyday mobility.
In India, Mysore is the only city where tenders for ITS has
been finalized recently under the approval of World Bank and
the Government of India.

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WHY NOIDA?
The smaller the city, less complex will be the road network
and thereby less will be the implementation cost.
Main problems that would hamper this up-gradation to
materialize won’t be just technological limits, but cultural,
conceptual, social, emotional, political and economic as well.
So the bigger the city the more complex this becomes.
While Noida becoming an industrial and IT hub there has been
a significant increase in population and the roads have
attracted heavy volume of traffic causing congestion.

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IMPLEMENTATION
 ITS FOR VEHICULAR TRAFFIC
FLOW
 ITS FOR PUBLIC TRANSPORT
SYSTEM

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ITS FOR VEHICULAR
TRAFFIC FLOW
The road network under consideration for the project
starts from kilometerage 13 to t-point at Sec.18 Metro
station.
The total length of the project route is 9.7 kms.
The selected route consists of 4 lanes from C.I.S.F.camp
t- point to Sec.62 Police chowki t-point enrouting 2 lanes
for each direction of flow, and from there on consists of 6
lanes providing 3 lanes for each directions of movement.

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CURRENT PROBLEMS
Average time taken by vehicles to cover this road length
in peak hours is about 60 minutes and in moderate traffic
conditions is 35 minutes. The calculated average speed
in peak hours is 10km/hr and in rest hours is 17km/hr,
which is very slow and causing fuel loss and time loss in
travelling.
Frequent road accidents due to traffic congestion,
improper movement of vehicles and huge difference in
relative speeds.

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CURRENT STATUS OF
TRAFFIC FLOW
The current status of no. of vehicles passing through
these intersections and t-points are listed below-
•C.I.S.F. CAMP T-POINT.
CHOWKI TO VIJAY NAGAR 33
CHOWKI TO ANAND VIHAR 19
VIJAY NAGAR TO CHOWKI 63
VIJAY NAGAR TO ANAND VIHAR 51
ANAND VIHAR TO CHOWKI 42
ANAND VIHAR TO VIJAY NAGAR 30

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•SEC. 62 POLICE CHOWKI
T-POINT.
ROAD NETWORK NO. OF
VEHICLES
VASUNDHARA TO VIJAY NAGAR 12
VASUNDHARA TO NOIDA 57
VIJAY NAGAR TO VASUNDHARA 17
VIJAY NAGAR TO NOIDA 52
NOIDA TO VASUNDHARA 9
NOIDA TO VIJAY NAGAR 23

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•CORENTHUM T-POINT.
MAMURA TO CORENTHUM 11
MAMURA TO 62 CHOWKI 21
CORENTHUM TO MAMURA 8
CORENTHUM TO 62 CHOWKI 6
62 CHOWKI TO MAMURA 43
62 CHOWKI TO CORENTHUM 12

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•HIERANK T-POINT.
MAMURA TO HEIRANK 5
MAMURA TO 62 CHOWKI 19
HEIRANK TO MAMURA 9
HEIRANK TO 62 CHOWKI 8
62 CHOWKI TO HEIRANK 8
62 CHOWKI TO MAMURA 41

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•FORTIS T-POINT.
62 CHOWKI TO FORTIS 24
62 CHOWKI TO MAMURA 48
MAMURA TO FORTIS 11
MAMURA TO 62 CHOWKI 23
FORTIS TO MAMURA 13
FORTIS TO 62 CHOWKI 9

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•MAMURA INTERSECTION.
62 CHOWKI TO J.S.S. 46
SEC.66 TO J.S.S. 23
62 CHOWKI TO SEC.66 13
62 CHOWKI TO SAI MANDIR 44
SEC.66 TO SAI MANDIR 27
SEC.66 TO 62 CHOWKI 13
J.S.S. TO 62 CHOWKI 29
J.S.S. TO SEC.66 9
J.S.S. TO AI MANDIR 21
SAI MANDIR TO SEC.66 6
SAI MANDIR TO 62 CHOWKI 20
SAI MANDIR TO J.S.S. 31

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•SEC. 61 INTERSECTION.
MAMURA TO SHOPPRIX 32
MAMURA TO SEC.71 6
MAMURA TO SAI MANDIR 14
SAI MANDIR TO MAMURA 16
SAI MANDIR TO SHOPPRIX 7
SAI MANDIR TO SEC.71 4
SHOPPRIX TO MAMURA 6
SHOPRIX TO SAI MANDIR 10
SHOPPRIX TO SEC.71 5
SEC.71 TO MAMURA 12
SEC.71 TO SAI MANDIR 7
SEC.71 TO SHOPPRIX 4

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•SHOPPRIX T-POINT.
SEC.60 TO SHOPPRIX 22
SEC.60 TO SEC.61 INTERSECTION 3
SEC.61 INTERSECTION TO
16
SHOPPRIX
SEC.61 INTERSECTION TO SEC.60 6
SHOPPRIX TO SEC.61
INTERSECTION
20
SHOPPRIX TO SEC.60 15

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•SEWAGE PLANT
INTERSECTION.
SEWAGE PLANT TO ATTA 16
SEWAGE PLANT TO SEC.23 5
SEWAGE PLANT TO SEC.53 4
SEC.53 TO ATTA 9
SEC.53 TO SEC.23 5
SEC.53 TO SEWAGE PLANT 6
ATTA TO SEC.23 4
ATTA TO SEC.53 3
ATTA TO SEWAGE PLANT 13
SEC.23 TO SEC.53 9
SEC.23 TO SEWAGE PLANT 8
SEC.23 TO ATTA 22

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•SEC.25 INTERSECTION.
CITY CENTRE TO ADOBE OFFICE 8
CITY CENTRE TO N.T.P.C. 18
CITY CENTRE TO ATTA 7
ATTA TO ADOBE OFFICE 7
ATTA TO N.T.P.C. 32
ATTA TO CITY CENTRE 22
ADOBE OFFICE TO N.T.P.C. 6
ADOBE OFFICE TO ATTA 20
ADOBE OFFICE TO CITY CENTRE 25
N.T.P.C. TO ATTA 18
N.T.P.C. TO CITY CENTRE 12
N.T.P.C. TO ADOBE OFFICE 6

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•SEC.31 INTERSECTION.
N.T.P.C. TO ATTA 22
N.T.P.C. TO SPICE MALL 10
N.T.P.C.SEC.31 5
SPICE MALL TO ATTA 9
SPICE MALL TO SEC.31 9
SPICE MALL TO N.T.P.C. 5
ATTA TO SPICE MALL 8
ATTA TO N.T.P.C. 15
ATTA TO SEC.31 14
SEC.31 TO ATTA 4
SEC.31 TO SPICE MALL 6
SEC.31 TO N.T.P.C. 12

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SOLUTIONS
Application of ‘Green Wave” phenomenon.
 Foot overbridge for pedestrians.
Proper installation of informatory and regulatory sign
boards before the intersections and t-points.
Installation of CCTVs and NPRDs.
LED message boards.

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ENFORCED FLYOVER
The current scenario of the traffic between kilometrage
13 and Sec.62 Police chowki is worst during morning
and evening time, while at noon the traffic flows pretty
smoothly.
During the morning time the job workers and students
from Vijaynagar and Vasundhara side head towards their
respective offices and colleges in NOIDA and Delhi. Due
to this there used to be congestion at Part A and Part B
of the road network.
Likewise during evening when these users return back to
their respective places at Vasundhara and Vijaynagar
side, they cause congestion at Part C and Part D of the
network.

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23. In the morning hours, traffic density entering and leaving in the
region 1 shown previously from 4 different directions is as follows-
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Lane Direction
Avg. Traffic Volume
(vehicles/hr)
From Vijaynagar 746
From Vasundhara 422
From Anand Vihar 192
From NOIDA sec-62 136
Lane Direction
Avg. Traffic Volume
(in Vehicles/hr)
Towards Vasundhara 124
Towards NOIDA sec-62 879
Towards Anand Vihar 267
Towards Vijaynagar 219

24. In the evening hours, traffic density entering and leaving in the
region 1 shown above from 4 different directions is as follows-
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Lane Direction
Avg. Traffic Volume
(in Vehicles/hr)
From Vijaynagar 133
From Vasundhara 195
From Anand Vihar 184
From NOIDA sec-62 686
Lane Direction
Avg. Traffic Volume
(in vehicles/hr)
Towards Vasundhara 353
Towards NOIDA sec-62 151
Towards Anand Vihar 114
Towards Vijaynagar 643

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PROBLEMS
This congestion at respective parts of the road network
causes-
Increased traffic volume
Increased travel time
Improper traffic control
Decreased traffic load
Rough flow of traffic
Rear end collisions
Increased fuel consumption

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SOLUTION
By introducing an enforced flyover and widening the road for
an extra lane on both the sides of the network we can have the
best possible solution of this congestion and the problems
caused by it.
Widening of NH24 can be done starting from
kilometerage 13 to 100 m ahead of Sec.62 chowki T-point.
The main reason behind widening is to provide
sufficient space for the construction of flyover and a clear
two lane road course for the road users apart from the
flyover.

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29.  The enforced flyover with a start point 150 m after
kilometrage 13 to 75 m ahead of the Sec.62 chowki t-point
can be constructed to provide two extra lanes for the road
users which can be used by the opposite traffic at different
time of the day.
 With total span of about 500 m the flyover can work as a
one way road network providing two extra lane for the
coming traffic of Vijay Nagar and Vasundhara side towards
NOIDA for the first half time of the day. While during the
second half time of the day the opposite traffic from the
NOIDA and Anand Vihar side can be allowed to overpass
the flyover resulting in the reduced traffic congestion at
parts A, B, C, D of the region as mentioned earlier.
LOGO

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ITS FOR PUBLIC
TRANSPORTATION
ITS is an umbrella term for advanced automation in
moving vehicles. It includes vehicle-to-vehicle
communication systems as well as collision avoidance
and crash detection systems.
ITS also covers systems that monitor traffic in order to
control signal lights, electronic speed limit signs,
reversible lanes and other highway safety components

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AUTOMATIC VEHICLE
LOCATION (AVL)
The intended use of the AVL system is to improve the
quality of passenger information and to assist staff in
performing better route supervision and control to
assure bus schedule adherence. Another important use
of such systems is to develop a data warehouse to
support a number of operating and strategic decisions
for the transit system.

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WORKING OF AVL

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FUNCTIONS OF AVL
 Using vehicle location data to provide guidance on
establishing running times for use in preparing passenger,
vehicle and crew schedules.
 This system will establish scheduled running times which is
essential for proper transit management and operation. By
using actual running time data derived from the AVL system,
transit managers can obtain the information necessary to
establish proper running times, eliminating the possibility of
mistimed departure and arrival of buses.
 The overall scope of the implementation will consist of
design, development, testing, installation, commissioning,
training, operations, and management of facilities. This
project is planned to cover 250 Buses, 24 Bus Stops and 2
Bus Terminals.

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CONSIDERATIONS
 Providing dedicated extra lane for the stoppage of
buses, eliminating the inconveniency caused to the
following traffic.
 Providing informatory signs for bus stops at 50 and 100
meters approx. before the stops.
 The arrival, departure and stoppage time duration
should be scheduled and fixed.
 Providing bus stops at appropriate distances away from
the crossings.
 Barring the standings of rickshaws n movable stalls at
roadsides.

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Transportation
Management System
 Every vehicle either motorized or non-motorized using road
contributes to the traffic flow on that road.
 Every road has certain maximum capacity, whenever that traffic
capacity is crossed it leads to the traffic congestion.

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Survey
Travelling Straight Turning Right Turning Left Taking U-Turn
Mamura Crossing 118 35 21 4
Sector 37 Crossing 137 67 35 6
Gol
Chakkar
105 55 22 3
Movement of total number of vehicles from 4 directions at crossings.
Survey conducted at major crossings for 1 cycle of traffic light.

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2. Matrix Method for Analysis of Intersections
This is the tool developed by us to study the traffic flow pattern at
particular intersection. With the help of this, it easily provides
solution to tackle traffic flow at the intersection.
It also helps to decide whether there is a need for a flyover or tunnel
and if yes then its orientation.
Plus this system is easily adaptable with computer programming.

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3. Time based Reversible Traffic Flow System
During morning peak hours, one direction lanes of roads are over congested
and opposite lanes are with a few vehicles. Whereas in evening hours
condition is just reversed.
To tackle this problem, there should be controllable gates/barriers through ITS
command centre just before the undivided road/flyover/tunnel.
There should be LED message boards, CCTVs, NPRDs controlled by the ITS
command centre at proper distances from the end and start point.

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4. Using ITS Tools
 Using CCTV
 Using NPRD
 LED Message boards
 Controllable Barriers

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Conclusions
 Increased productivity
 Reduction in travel time.
 Reduced traffic congestion.
 Control over fuel consumption.
 Decrease in number of accidents.
 Safety on roads by using Vehicle Tracking System.
 Efficient use of existing infrastructure.
 Increased tourist/road user satisfaction.
 Patronage of public transportation system.

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Thank You…