Federal Highway Administration showcases truck platooning technology

The US Federal Highway Administration (FHWA) has conducted the first of a two-day demonstration of three-truck platoons on I-66 in Virginia. The results of a four-year research project to test the effectiveness of state-of-the-art driving and communications technologies were showcased at the event. Truck platooning uses vehicle-to-vehicle communications technology to allow trucks to follow each other more closely – at about one second apart – and travel in a more coordinated fashion.
September 15, 2017 Read time: 2 mins
The US Federal Highway Administration (FHWA) has conducted the first of a two-day demonstration of three-truck platoons on I-66 in Virginia. The results of a four-year research project to test the effectiveness of state-of-the-art driving and communications technologies were showcased at the event.


Truck platooning uses vehicle-to-vehicle communications technology to allow trucks to follow each other more closely – at about one second apart – and travel in a more coordinated fashion.

While various aspects of truck platooning have been studied for years, FHWA’s Exploratory Advance Research program has taken testing to new levels with the addition of cooperative adaptive cruise control (CACC) technology, which adds vehicle-to-vehicle communications to the adaptive cruise control capability now available in new vehicles. This connectivity allows trucks to operate more smoothly as a unit, reducing and controlling the gaps between vehicles.

The demonstration involved partially automated trucks – which are not driverless, and used professional drivers. The advanced technology that makes platooning possible is meant to supplement, not replace, the nation’s commercial motor vehicle operators.

Urban Traffic Control

Related Content

  • Momentum builds for increase in US fuel tax
    January 12, 2015
    The possibility of a gasoline tax increase to help pay for federal highway improvements was attracting increased attention in the US Congress as a prominent conservative Republican on Thursday said he was willing to consider the move. According to Reuters, Senator Orrin Hatch, the new chairman of the Senate Finance Committee that oversees tax measures, told reporters he has an open mind on raising the 18.4 cents per gallon tax levied at the gasoline pump. "I prefer not to increase taxes, but to me tha
    Read More
  • Live traffic testing for Germany’s Level 4 autonomous shuttles
    July 15, 2024
    Six AVs will operate in city of Darmstadt in project involving Deutsche Bahn & Mobileye
    Read More
  • Dr Hiroyuki Watanabe looks ahead to 20th World Congress in Tokyo
    October 24, 2012
    The 20th ITS World Congress will be held in Tokyo from 14-18 October, 2013. Dr Hiroyuki Watanabe, Chairman, Japan Organising Committee reveals some of the highlights that delegates can look forward to.
    Read More
  • Reduce fatal crashes? Get police on the road
    July 8, 2019
    There are many elements to speed enforcement - but research suggests there is a strong correlation between getting police on the roads and reducing fatal collisions There are a variety of elements which go into successful speed enforcement. The European Union’s blueprint for this (see 10 Rules…) ranges from prioritising roads to offender education courses, and from legislation to data. But research suggests that one of the key factors is visibility – drivers need to see technology in action or police on
    Read More

Highlighted Content