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 joins 100-plus groups urging House members to support infrastructure bill

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ATSSA was among 110 groups today sending a letter to all members of the House of Representatives, encouraging them to vote for the Infrastructure Investment and Jobs Act (IIJA), which passed the Senate in bipartisan action.

The IIJA “represents a historic opportunity to provide substantial economic and quality of life enhancements to communities across the country and to build for the future,” the letter states. “The investments made in the package would facilitate long overdue repairs and improvements to our roads, bridges, rail, and public transportation, and other critical infrastructure, such as airports, ports, broadband, energy, and water systems.”

The infrastructure bill includes a 5-year reauthorization of federal highway, public transportation and passenger rail programs, which the groups note would “ensure states and localities have much-needed funding and policy certainty to proceed with planned projects.”

Those projects are currently operating under a funding extension set to expire Sept. 30.

ATSSA’s 2021 Midyear Meeting gets underway in Missouri

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ATSSA’s 2021 Midyear Meeting kicks off this afternoon in Kansas City, Mo.

More than 300 people have registered for the event that runs through Friday and is being held in hybrid fashion with some attending in person at the Loews Kansas City Hotel and others taking part online.

The week includes the first meeting of the Roadway Worker Protection Council, which takes place Wednesday and evolved from a Roadway Worker Protection Summit held during this year’s Convention and Traffic Expo.

New federal rule for entry-level CDL training goes into effect in February

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New federal requirements for entry-level driver training for the commercial driver license (CDL) go into effect on Feb. 7.

Federal Motor Carrier Safety Administration (FMCSA) regulations for entry-level driver training (ELDT) for CDL licenses were mandated under the Moving Ahead for Progress in the 21 Century Act (MAP-21).

ELDT regulations establish the baseline for training required for entry-level drivers. They apply to anyone:

  • seeking a Class A or Class B CDL for the first time
  • upgrading an existing Class B CDL to Class A CDL
  • obtaining a first-time school bus (S), passenger (P) or hazardous materials (H) endorsement.

Final action on a Senate infrastructure package could be a week away

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Senate action Wednesday night on a bipartisan infrastructure package starts the clock on the issue but a final vote on the Senate floor could be at least a week away.

The Senate voted 67-32 Wednesday night to proceed to debate on the bipartisan infrastructure package that has been agreed to by a group of 22 Republican and Democrat senators, known as the G-22. Seventeen Republican senators voted to advance the measure. The Biden administration also supported it.

If passed, the legislation would then head to the House, where members of both parties have expressed concerns with the package as constructed.

Senate sets timeframe for infrastructure package

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Senate Majority Leader Chuck Schumer (D-N.Y.) indicated that the Senate should expect to vote on a bipartisan infrastructure package later this month.

The framework of the package was agreed to in late June and has the support of the “G-22,” a group of 11 Democrat and 11 Republican senators. The framework’s initial total cost is $1.2 trillion, with $109 billion going to roads and bridges and $11 billion marked for safety.

Senate Democrats intend on pairing the infrastructure package with a companion $3.5 trillion budget resolution made up of priorities kept out of the bipartisan bill, including action on climate change, increases to childcare and a potential increase on taxes for corporations.

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