Cooperative Automated Transportation (CAT)

Cooperative Automated Transportation

Roadway safety in a cooperative automated world

Highway automation is not years away, or even days away. It’s here now, causing a number of state transportation agencies to react with initiatives related to preparing and supporting Connected Automated Vehicles (CAVs) on U.S. roadways.


Connected and Automated Vehicles (CAVs)

Cooperative Automated Transportation (CAT) deals with CAVs, which are vehicles capable of driving on their own with limited or no human involvement in navigation and control. Per the definition adopted by the National Highway Traffic Safety Administration (NHTSA), there are six levels of automation (Levels 0-2: driver assistance and Levels 3-5: HAV), each of which requires its own specification and marketplace considerations.


Vehicle-to-Everything (V2X) and Connected and Automated Vehicles (CAVs)

For traffic safety, vehicle-to-everything communications is the wireless exchange of critical safety and operational data between vehicles and anything else. The "X" could be roadway infrastructure, other vehicles, roadway workers or other safety and communication devices. ATSSA members are at the forefront of these technologies, and are working with stakeholders across new industries to see these innovations come to life.


Sensor Technology

CAVs rely on three main groups of sensors: camera, radar, and Light Detection and Ranging (LIDAR). The camera sensors capture moving objects and the outlines of roadway devices to get speed and distance data. Short- and long-range radar sensors work to detect traffic from the front and the back of CAVs. LIDAR systems produce three-dimensional images of both moving and stationary objects.


For more information about ATSSA’s efforts on CAT and CAV’s and their interaction with our member products check out the resources below.




Resources

Everyone plays a role in work zone safety

Work with us during National Work Zone Awareness Week to protect workers, motorists

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FREDERICKSBURG, Va. (April 5, 2023) – The recent tragedy near Baltimore, Md., where six roadway workers were killed when one vehicle apparently collided with another before crashing into their work zone demonstrates the tremendous risk workers face each day while seeking to earn a living.

“These six individuals went to work that day simply to do their part to provide safe highways for the motoring public. But they didn’t make it home to their families, who are now left to grieve as they face life without them,” said ATSSA President & CEO Stacy Tetschner. “The roadway safety industry does its best to provide safe workspaces for its personnel and continually looks for new strategies to prevent such tragedies but the fact is, everyone plays a role in work zone safety and we need everyone to work with us.”

National Work Zone Awareness Week (NWZAW) was established more than two decades ago to increase attention to the need for motorists to exercise caution when approaching and passing through roadway work zones. In 2020, the most recent year for which statistics are available, 857 people were killed in work zones with another 44,240 injured, according to the National Work Zone Safety Information Clearinghouse.

Blue Vigil ALED Portable Light wins Innovation Award at ATSSA’s Convention & Traffic Expo

Three products selected for honorable mention

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Phoenix (Feb. 21, 2023) – A portable lighting system tethered to an unmanned aerial vehicle (UAV) won the Innovation Award at ATSSA’s 53rd Annual Convention & Traffic Expo with three other new products being recognized for honorable mention.

The Blue Vigil ALED Portable Light is a person-portable area lighting system that mounts a high-intensity LED array on a tethered UAV that can be positioned up to 100 feet above a job site, according to Blue Vigil of Sterling, Va. The ALED puts over 8,000 square feet of light on the ground, providing nearly twice as much coverage as the towed light towers commonly used for roadway work zones.

The ALED can remain airborne for as long as needed and is designed to withstand the rigors of use in the field and on construction sites, according to company information.

The innovative light was chosen from among 18 entered in ATSSA’s New Products Rollout. The products represented companies from the U.S., Canada and Australia, and were evaluated by a panel of judges made up of department of transportation personnel.

ATSSA honors three with national awards

Winners announced at ATSSA’s Annual Convention & Traffic Expo in Phoenix

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PHOENIX (Feb. 19, 2023) – The American Traffic Safety Services Association awarded Peter Speer of Pexco with the Industry Achievement Award today during ATSSA’s Annual Convention & Traffic Expo taking place in Phoenix through Tuesday.

The Association also announced Neil Boudreau of the Massachusetts Department of Transportation as recipient of the National Safety Award and Jerry Britt, a PPG consultant, as recipient of the Mark of Excellence Award.

The Industry Achievement Award is the highest honor bestowed by ATSSA and is given to a member deemed worthy of special recognition. It honors members who have made significant contributions to ATSSA and left a mark on the roadway safety infrastructure industry.

The National Safety Award recognizes an employee or recent retiree of a government agency who made a significant contribution to the safety of our nation’s highways.

The Mark of Excellence Award is given to an ATSSA member who has made outstanding contributions to the advancement of roadway safety infrastructure through improved pavement markings.

ATSSA announces lineup for 2023 New Products Rollout

Roadway safety products will vie for Innovation Awards

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FREDERICKSBURG, Va. (Feb. 9, 2023) – The American Traffic Safety Services Association  announces the lineup for its 2023 New Products Rollout (NPRO), which will include 18 products and be held at its 53rd Annual Convention & Traffic Expo taking place Feb. 17-21 at the Phoenix Convention Center.

Traditionally, more than 3,500 people attend the Convention—the largest roadway safety tradeshow in North America—to see some of the latest innovations in the roadway safety infrastructure industry. The products submitted as part of the NPRO are comprised of a wide range of devices designed to save lives on our nation’s roadways.

“The products for this year’s New Products Rollout address a variety of issues related to safety on the roadways and reflect the diverse issues within this industry,” said ATSSA Manager of Innovation & Technical Services Nagham “Melodie” Matout. “It’s always fascinating to see the products on view for the NPRO and the ways they can help advance roadway safety.”

ATSS Foundation awards Roadway Worker Memorial Scholarships to 14 students

Two students receive Chuck Bailey Memorial Scholarships for volunteerism

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FREDERICKSBURG, Va. (Dec. 14, 2022) –The American Traffic Safety Services Foundation awarded scholarships to 14 students for the 2022-23 academic year, with the majority of students being multi-year recipients.

The Roadway Worker Memorial Scholarship Program started in 2002 to provide financial assistance for post-high school education to dependents of roadway workers killed or permanently disabled in roadway work zones. The program is competitive and provides scholarships valued up to $10,000 per student each year. The program has awarded more than $400,000 since its inception.

Applicants who demonstrate a strong commitment to volunteerism may be eligible for an additional $1,000 in honor of Chuck Bailey, a member of the roadway safety industry who died in 2002.

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