Intelligent Transportation System (Its)

INTELLIGENT TRANSPORTATION
SYSTEM(ITS)
• Civil Engineering Department

• TULAS COLLEGE OF ENGINEERING, DEHERADUN
• PRESENTRD BY
• ROSHAN KUMAR SAH (180120107035)
• SACHIN YADAV (180120107036) :
• REMANT PD. SINGH(180120107034)
• SATISH KUMAR YADAV(180120107039)
• POOJA KUMARI YADAV(180120107027)
• PASANG DORJEE(180120107026)
• BIKI GAURO(180120107009) UNDER THE GUIDENCE OF
• MR ASHISH KUMAR
•
INTRODUCTION
IMAGE RESULT FOR INTELLIGENT TRANSPORTATION SYSTEM INTRODUCTION
INTELLIGENT TRANSPORTATION SYSTEMS (ITS) IS A COMBINATION OF LEADING-EDGE INFORMATION AND
COMMUNICATION TECHNOLOGIES USED IN TRANSPORTATION AND TRAFFIC MANAGEMENT SYSTEMS TO IMPROVE THE
SAFETY, EFFICIENCY, AND SUSTAINABILITY OF TRANSPORTATION NETWORKS, TO REDUCE TRAFFIC CONGESTION AND TO
ENHANCE DRIVERS' EXPERIENCES .
IMAGE RESULT FOR INTELLIGENT TRANSPORTATION SYSTEM INTRODUCTION
AN INTELLIGENT TRANSPORTATION SYSTEM (ITS) IS AN ADVANCED APPLICATION WHICH AIMS TO PROVIDE INNOVATIVE
SERVICES RELATING TO DIFFERENT MODES OF TRANSPORT AND TRAFFIC MANAGEMENT AND ENABLE USERS TO BE
BETTER INFORMED AND MAKE SAFER, MORE COORDINATED, AND 'SMARTER' USE OF TRANSPORT NETWORKS.
ITS OVERVIEW AND
BENEFITS
THE INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE (ITS
JPO) WITHIN THE U.S. DEPARTMENT OF TRANSPORTATION’S (U.S. DOT’S)
RESEARCH AND INNOVATIVE TECHNOLOGY ADMINISTRATION IS RESPONSIBLE
FOR CONDUCTING RESEARCH ON BEHALF OF THE U.S. DOT AND ALL MAJOR
MODES TO ADVANCE TRANSPORTATION SAFETY, MOBILITY, AND
ENVIRONMENTAL SUSTAINABILITY THROUGH ELECTRONIC AND
INFORMATION TECHNOLOGY APPLICATIONS, KNOWN AS ITS. ITS
APPLICATIONS FOCUS ON BOTH THE INFRASTRUCTURE AND VEHICLE, AS
WELL AS INTEGRATED APPLICATIONS BETWEEN THE TWO, TO ENABLE THE
CREATION OF AN INTELLIGENT TRANSPORTATION SYSTEM
ELECTRONIC TOLL COLLECTION (ETC)
• ETC supports the collection of payment at toll plazas using automated

systems that increase the operational efficiency and convenience of toll
collection. Systems typically consist of vehicle-mounted transponders
identified by electronic readers located in dedicated or mixed-use lanes at toll
plazas. ETC has the potential to significantly increase mobility on the
Nation’s transportation system. High estimates for ETC’s nationwide
mobility benefits were over $1 billion per year, at 2007 deployment levels
RAMP METER (RM)
• Traffic signals on freeway ramp meters alternate between red and green
signals to control the flow of vehicles entering the freeway. Metering rates
can be altered based on freeway traffic conditions. RM technologies had
annual mobility estimates of over $287 million).
RED LIGHT CAMERA (RLC)
• According to the U.S. DOT Federal Highway Administration’s Priority, Market-Ready Technologies
and Innovations, RLCs detect a motor vehicle that passes over sensors in the pavement after a traffic
signal has turned red. The sensors connect to computers in high-speed cameras, which take two
photographs of the violation. Typically, the first photo is taken of the front of the vehicle when it
enters the intersection, and the second photo is taken of the rear of the vehicle when the vehicle is in
the intersection. Law enforcement officials review the photograph, and a citation is mailed to the
registered owner of the vehicle. RLCs’ benefits appear primarily to be in the area of safety, with high
estimates of over $1 billion. (Note: The report observed a wide range in estimates of RLC benefits.
Although the technology appears to have the potential to provide safety benefits, some benefit
estimates of RLC deployment results were negative for safety.)
TRAFFIC SIGNAL COORDINATION (TSC)
• According to the U.S. DOT’s Traffic Signal Timing Manual, TSC provides
the ability to synchronize multiple intersections to enhance the operation of
one or more directional movements in a system. Some examples include
arterial streets, downtown networks, and closely spaced intersections such as
diamond interchanges. TSC technologies had high annual mobility estimates
of over $276.5 million.
TRANSIT SIGNAL PRIORITY (TSP)
• TSP gives special treatment to transit vehicles at signalized intersections.

TSP systems use sensors to detect approaching transit vehicles and alter
signal timings to improve transit performance. For example, some systems
extend the duration of green signals for public transportation vehicles when
necessary. Because transit vehicles can hold many people, giving priority to
transit can potentially increase the person throughput of an intersection. TSP
technologies had high annual mobility estimates of over $149.9 million.
TRAVELER INFORMATION SYSTEMS (TIS)
• According to the U.S. DOT ITS JPO’s Developing Traveler Information

Systems Using the National ITS Architecture, effective TIS are multimodal
and support many categories of drivers and travelers. Traveler information
applications use a variety of technologies, including Internet websites,
telephone hotlines, and television and radio, to allow users to make informed
decisions regarding trip departures, routes, and mode of travel. TIS
technologies had high annual mobility estimates of over $543.1 million.
CONCLUSION
• Many benefits exist for further deployment and continued development of ITS technologies. With the ITS
Program, the U.S. DOT strives to make the most of ITS technologies that already exist and where
possible integrate these advancements into vehicles and, infrastructure. The purpose of transportation
systems technology is to process and share information that can prevent potential crashes, keep traffic
moving, and decrease the negative environmental impacts of the transportation sector on society.
• The ultimate benefits of a transformed transportation system—one that is fully connected; information-
rich; and able to address safety, mobility, and environmental impacts—are wide-ranging and powerful.
They will be felt by every one of us, delivering greater livability to our communities and to our daily
lives.

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INTELLIGENT TRANSPORTATION

• Civil Engineering Department

• ETC supports the collection of payment at toll plazas using automated

• TSP gives special treatment to transit vehicles at signalized intersections.

• According to the U.S. DOT ITS JPO’s Developing Traveler Information

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