Intelligent transportation system

Its about a new technique upcoming in the future for better and safer transportation

1. MYSORE COLLEGE OF ENGINEERING & MANAGEMENT, MYSORE INTELLIGENT TRANSPORTATION SYSTEM Submitted By, Submitted To, Aishwarya P Yashaswini mam 4MO19CV002 Civil Department Civil Department

2. CONTENTS: Introduction Objectives of ITS Intelligent Transportation Technologies Intelligent Transportation Applications Telecom Service Integration Advantages & Limitations conclusion

3. INTRODUCTION: The term intelligent transportation system (ITS) refers to efforts to add information and communications technology to transport infrastructure and vehicles, in order to improve safety and reduce vehicles, in order to improve safety and reduce vehicle wear, transportation times, and fuel consumption.

4. INTRODUCTION : International program aimed at using advanced technology for improving efficiency, safety and environmental impact of land transportation. It helps drivers to navigate, avoid traffic holdups and avoid collisions.

5. MAIN OBJECTIVES To solve Social Problems caused by road. To activate the Economy. To reach an advanced Information and tele-communication society To Co-ordinate different Transport modes To reduce Driver’s run

6. INTELLIGENT TRANSPORTATION TECHNOLOGIES: Wireless Communications Computational Technologies Floating Car Data/ Floating Cellular Data Sensing Technologies Inductive Loop Detection Video Vehicle Detection

7. WIRELESS COMMUNICATION : 1.Dedicated Short-Range Communications(DSRC): It offers communication between the vehicle and the roadside in specific locations. It is a sub-se of the RFID- technology(Radio-frequency identification) 2. Continuous Air interface Long and Medium range(CALM): CALM provides continuous communications between a vehicle and the roadside using a variety of communication media, including cellular and infra-red links.

8. WIRELESS COMMUNICATION :

9. COMPUTATIONAL TECHNOLOGIES: The CTS (Computational Transportation Science) fellows will develop technologies in which sensors, travelers computers, in-vehicle computers and computers in the static infrastructure.

10. FLOATING CAR DATA/ FLOATING CELLULAR DATA: FCD car data in traffic engineering and management is typically time stamped geo-localization and sped data directly collected by moving vehicles, in contrast to traditional traffic data collected at a fixed location by a stationary device.

11. SENSOR TECHNOLOGIES: Sensing systems for intelligent transportation system are vehicle and infrastructure based networked systems, e.g., Intelligent vehicle technologies. Pavement Loops are use to sense the presence of vehicle demand at intersections and parking lot entrances. Pressure Pads are use to sense the presence of pedestrians waiting to cross a roadway.

12. INDUCTIVE LOOP DETECTION: One or more loops of wire are embedded under the road & connected to a control box. When a vehicle passes over or rests on the loop, inductance is reduced showing a vehicle is present.

13. VIDEO VEHICLE DETECTION: Video Vehicle detection is the one of the most widely used method. Video detection is an image processor. It consists of a microprocessor- base CPU and software that analyzes video images. Using a mouse and interactive graphics, the user places virtual “detectors” on the video image displayed on a monitor.

14. INTELLIGENT TRANSPORTATION APLLICATIONS:

15. GLOBAL POSITIONING SYSTEMS: The Global Positioning System(GPS) is a satellite-based navigation system made up of a network of 24 satellites placed into orbit by the U.S. Department of Defense. GPS works in any weather conditions, anywhere in the world, 24 hours a day.

16. WEATHER INFORMATION: Monitor the weather information all over the world at real-time speed.

17. BUS INFORMATION SYSTEM: Public Transport information

18. TRAFFIC AND TRANSIT MANAGEMENT : Traffic signals Monitoring throughout: Recommended speeds Ramp metering Accident management Signal priority for: Emergency vehicles Public transport

19. REAL -TIME INFORMATION: Automobile traffic Public transport Airport arrivals/ departures PARKING: Information on availability Guidance to: Available facility Actual spot

20. INCIDENT MANAGEMENT: CCATS & CCIDS: Video- Based solutions for data collection and incident Detection(Europe) EMERGENCY MANAGEMEN: Pre-trip, On-trip, emergency

21. ELECTRONIC TOLL COLLECTION: Electronic toll collection(ETC) makes it possible for vehicles to drive through toll gates at traffic speed, reducing congestion at toll plazas and automatic toll collection. Originally ETC systems were used to automate toll collection, but more recent innovations have used ETC to enforce congestion pricing through cordon zones in city centers and ETC lanes.

22. COMMERCIAL VEHICLE OPERATIONS: Fleet Management Taxi Buses Vans and lorries Emergency Vehicle Security and Safety Tracking of Stolen vehicle Tracking of emergency vehicle Tracking of Hazardous Goods

23. ADVANTAGES OF ITS: Reducing traffic congestion; Smoothening the traffic flow; Reducing traffic accidents; Improving safety; Enhancing the mobility of travelers, especially the elderly and disabled; Reducing the use of energy; Reducing pollution; Reducing capital and operating cost; Increasing the viability of public transportation; Responding more effectively to incidents; Increasing the ease and convenience of travel

24. DISADVANTAGES OF ITS: Difficult to use in mixed traffic. Preliminary difficulties in understanding. ITS equipments costly. The control system software could be hacked by hackers.

25. CONCLUSION: ITS represent the next step in the evolution of a nation’s entire transportation system Traffic congestions, rate of road accidents, wastage of fuels are decreased to a large extend. Transportation has become a safer and efficient mode. This system will give a high progress in the development of our country.