Dr. Alberto Broggi, IEEE Senior Member and Professor of Computer Engineering at the University of Parma in Italy is optimistic about the future of driverless vehicles. He has been instrumental in bringing out a project in 2012 wherein two driverless vehicles undertook an 8,000 mile road trip from Parma to Shanghai.Considering the present state of vehicular traffic, crowded streets and traffic snarls, the solution will only lie with the launch of driverless vehicles. An expert panel of members of IEEE have suggested that driverless vehicle are the most practical and useful form of transportation. The panel has also projected that Driverless Vehicles will comprise of 75% of all cars on the road by 2040 and this will result in dramatic modifications to vehicular traffic besides being a more intelligent form of transportation.
Driverless vehicle have a number of advantages over the regular owner and chauffeur driven cars we see today. Major changes will be seen in the condition of traffic flow, while driverless cars will be operated through the use of communicating sensors which will offer safer and more efficient way of travel. Vehicle to Vehicle communication will eliminate the use of traffic lights and stop signals. Intersections will be fitted with sensors, cameras and radars so as to control traffic flow making it smoother and more efficient.
Auto news release: "Driverless Vehicles Projected to Represent 75 Percent of All Cars On The Road By 2040, Says IEEE Members."
Expert Members of IEEE Identify Driverless Cars As Most Viable Form of Intelligent Transportation, Dominating the Roadway by 2040 and Sparking Dramatic Changes In Vehicular Travel
Distinguished members of IEEE, the world's largest professional organization dedicated to advancing technology for humanity, have selected autonomous vehicles as the most promising form of intelligent transportation, anticipating that they will account for up to 75 percent of cars on the road by the year 2040.
"With any form of intelligent transportation, building the infrastructure to accommodate it is often the largest barrier to widespread adoption," said Dr. Alberto Broggi, IEEE Senior Member and professor of Computer Engineering at the University of Parma in Italy. "Since we can use the existing networks of roadways, autonomous vehicles are advantageous for changing how the majority of the world will travel on a daily basis." No stranger to autonomous vehicles, Broggi was the director of a 2010 project that enabled two driverless cars to successfully complete an 8,000-mile road trip, traveling fromParma to Shanghai.
The increased use of driverless cars will be the catalyst for transforming vehicular travel over the next 28 years, sparking dramatic changes in intersections, traffic flows, highways and even drivers'licenses.
No Lights Ahead
Driverless cars operate through use of sophisticated, communicating sensors to ensure safe and efficient travel. Through vehicle-to-vehicle and vehicle-to-infrastructure communication there may be no need for traffic lights and stop signs when all of the cars on the road are driverless. "Intersections will be equipped with sensors, cameras and radars that can monitor and control traffic flow to helpeliminate driver collisions and promote a more efficient flow of traffic. The cars will be operating automatically, thereby eliminating the need for traffic lights," added Dr. Broggi.
This Lane is My Lane, That Lane is Your Lane
Highway travel would also change significantly with more autonomous vehicles on the road. Both autonomous and traditional vehicles would have their own designated lanes, which would help minimize traffic jams, increase efficiency and allow for faster speeds. "Through use of dedicated lanes on the highway, it will provide more streamlined flows of traffic, which will make thetransportation with these vehicles more energy efficient," said Dr. Azim Eskandarian, IEEE Member and Director of the Center for Intelligent Systems Research. "This new traffic flow, coupled with the increase of automated travel, will also enable cars to travel more safely while going faster and perhaps with closer gaps in between them, while platooning (or using autonomous features), specially at free-flow traffic."
Broggi believes that, "speed limits of up to 100 miles/hour (160 km/hour) are absolutely possible by 2040."
Calling All Cars
Autonomous vehicles will also make car sharing programs more prevalent. Autonomous vehicles will arrive, take you to your destination and then be ready for the next user. "Since cars today are parked for more than 90 percent of their lifetime, shared car services will promote more continuous movement, garner more efficient operation and use less gas," explained Dr. Broggi.
Driverless vehicle sharing programs will also enable people of all ages and abilities to utilize these vehicles, thereby eliminating the need for having a driver's license. "People do not need a license to sit on a train or a bus," said Dr. Eskandarian. "In a full autonomy case in which no driver intervention will be allowed, the car will be operating autonomously, so there will not be any special requirements for drivers or occupants to use the vehicle as a form of transportation, but the vehicles will obviously need many more certifications and should meet new standards."
Breaking Down the Barriers
Despite all of the benefits, driver and passenger acceptance are the largest barriers to widespread adoption of driverless cars. "Drivers and passengers are hesitant to believe in the technology enough to completely hand over total control," said Jeffrey Miller, IEEE Member and Associate Professor in the Computer Systems Engineering department at University of Alaska Anchorage. "Car manufacturers have already started to incorporate automated features, including parallel parking assistance, automatic braking systems and drowsy driver protection, to help people slowly ease into utilizing driverless technologies. Over the next 28 years, use of more automated technologies will spark a snowball effect of acceptance and driverless vehicles will dominate the road."
Intelligent Transportation and Infrastructure Resources
Innovations in Vehicular Safety Infographic: (Editor's note: Link will be inserted when available.)
IEEE Vehicular Technology Society: http://www.vtsociety.org/
IEEE 76th Vehicular Technology Conference: http://www.ieeevtc.org/vtc2012fall/index.php
IEEE Intelligent Transportation Systems Society: http://www.ieee.org/its
IEEE 15th Intelligent Transportation Systems Conference: http://www.itsc2012.org
IEEE Intelligent Vehicles Symposium: http://www.iv2013.org/
No comments:
Post a Comment