All: Mobility

Displaying 10 of 977 result(s).

Tune traffic density and speed parameters within connected vehicle (CV) applications to balance proper alerts versus false alarms in dense urban areas.
Content Type: Lesson | Date Posted: 06/19/2018 | Source Date:
In San Diego, ICM improves mobility for most commuters on I-15 saving them more than 1,400 person hours each day during peak commute periods.
Content Type: Benefit | Date Posted: 06/19/2018 | Source Date:
A simulation effort showed that allocating curb space for rideshare pick-up/drop-off trips reduces CBD traffic delay up to 20 percent.
Content Type: Benefit | Date Posted: 06/08/2018 | Source Date:
When installing antennas on streetcars to support wireless connected vehicle applications, verify that radio performance is not compromised by interference from high-voltage power lines.
Content Type: Lesson | Date Posted: 05/31/2018 | Source Date:
A field test of an aerial drone equipped with 3-D imaging technology enabled investigators to reconstruct a crash scene in 25 minutes versus two hours using a conventional method; results suggest clearance times can be cut by more than 50 percent.
Content Type: Benefit | Date Posted: 05/31/2018 | Source Date:
V2I data used to support adaptive signal control networks can reduce delay up to 30 percent in scenarios with greater than 60 percent CV market penetration.
Content Type: Benefit | Date Posted: 05/16/2018 | Source Date:
California study finds cooperative adaptive cruise control reduced headways from 2.05 seconds to 0.80 seconds and increased flow from 1,400 to 3,000 vehicles per hour.
Content Type: Benefit | Date Posted: 04/23/2018 | Source Date:
Simulation models show that an optimal control speed harmonization strategy can reduce per-vehicle travel time by 28 to 32 percent.
Content Type: Benefit | Date Posted: 04/16/2018 | Source Date:
Eco-Cooperative Adaptive Cruise Control field test yielded fuel consumption reduction of 37.4 percent and travel time reduction of 8.6 percent.
Content Type: Benefit | Date Posted: 04/12/2018 | Source Date:
A simulation analysis shows that a 30 percent connected vehicle (CV) penetration rate can reduce total delay up to 60 percent during a no-notice evacuation event.
Content Type: Benefit | Date Posted: 03/26/2018 | Source Date:
ITS Deployment Evaluation

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U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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