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

Pam
/ Categories: Government, Infrastructure, Innovation, Transportation, Tech and Innovation

USDOT offering webinar on applying for SMART Grants

Register now for Sept. 29 webinar; applications due Nov. 18

The U.S. Department of Transportation (USDOT) will hold a Sept. 29 webinar to assist individuals interested in applying for a Strengthening Mobility and Revolutionizing Transportation (SMART) Grant.

Registration is now open for the webinar, which runs from 2:30-4 p.m. ET.

The grants were authorized as part of the Infrastructure Investment & Jobs Act (IIJA) approved in November. The new grant program offers up to $100 million annually over the next five years. The grants would fund transportation projects that “use data and technology to solve real-world challenges facing communities today,” according to the USDOT announcement.

The SMART Grants Program does not require other funding such as matching or cost sharing, according to USDOT, which details its Notice of Funding Opportunity. State, local and tribal governments and agencies are eligible to apply.

Up to 30% of funds are set aside for projects meant to benefit rural communities and regional partnerships. The focus is on innovation such as the following:

  • Vehicle technology, like automation and connectivity
  • Systems innovation, like delivery and logistics, traffic signals, smart grid, and data integration
  • New ways to monitor and manage infrastructure, like sensors and unmanned aircraft systems (UAS)

 

Grant applications are due by 5 p.m. on Nov. 18.

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Tags: CAVs USDOT United for Infrastructure rural roads tribal roads IIJA SMART Grants Program tribal agencies
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