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

ATSSA president urges lieutenant governors to declare roadway industry workers “essential”

Pam 0 1897 Article rating: No rating

ATSSA President & CEO Stacy Tetschner sent a letter to the nation’s lieutenant governors today, asking them to declare ATSSA members in the category of “essential critical infrastructure workers” as defined by the U.S. Department of Homeland Security (DHS).

“Although ATSSA members fall into the categories outlined by DHS as essential, we urge you and the Governor to explicitly indicate that these industries in your state be deemed essential,” Tetschner wrote.

ATSSA president urges governors to consider its members “essential" to critical infrastructure work

Pam 0 2234 Article rating: No rating

ATSSA President & CEO Stacy Tetschner sent a letter to the nation’s governors today asking that the Association’s members be considered “essential critical infrastructure workers”  in their respective jurisdictions under the guidelines issued March 19 by the U.S. Department of Homeland Security (DHS).

“On behalf of the 1,500 members of the American Traffic Safety Services Association (ATSSA), I urge you to deem road construction workers and the manufacturers of roadway safety devices and construction machinery as essential industries and workers in your state,” Tetschner wrote. “ATSSA members manufacture, distribute and install lifesaving roadway safety infrastructure devices such as traffic signs and signals, pavement markings, guardrail and cable barrier, crash cushions and work zone safety devices, among many others.

Kansas legislature passes transportation funding bill

Heart of America ATSSA Chapter members lobbied for passage during Feb. visit

Pam 0 1404 Article rating: No rating

Today, both houses of the Kansas legislature voted to pass a transportation funding bill and sent it to Gov. Laura Kelly’s desk. Members of the Heart of America-ATSSA (HOA-ATSSA) Chapter leadership participated in the Economic Lifelines coalition advocacy day in Topeka on Feb. 12. They had a booth in the state Capitol highlighting the work that ATSSA members do throughout Kansas. Additionally, they met with Transportation Committee leaders and the state Secretary of Transportation and participated in a press conference with the governor.

ATSSA 'steadfastly opposed' to FCC reallocation of 5.9 GHz band

Association files statement with Federal Register outlining its safety concerns

Pam 0 2265 Article rating: 2.0

ATSSA is "steadfastly opposed" to the Federal Communication Commission's plan to reallocate a portion of the 5.9 GHz band of spectrum to other uses out of concerns for "safety and security," President & CEO Roger Wentz said in a statement filed this week with the Federal Register.

People have until March 9 to submit comments and until April 6 to post replies to the proposal, first announced by FCC Chairman Ajit Pai at a Nov. 20 meeting with Citizens Against Government Waste, New America’s Open Technology Institute, and WifiForward.

ATSSA hosts annual Legislative Briefing and Fly-In on April 22-23

Pam 0 1607 Article rating: No rating

Don’t miss your chance to deliver your message to Capitol Hill with ATSSA’s annual Legislative Briefing & Fly-In. The free two-day conference in Washington, D.C., takes place April 22 and 23 and provides ATSSA members an opportunity to meet policymakers, interact with people from both houses of Congress, and hear from department of transportation officials.

RSS
First567810121314