All: Efficiency

Displaying 10 of 533 result(s).

Simulation and Real-World Testing Tested a Red Light Running Warning System and Estimated It Can Potential Prevent About 7,700 Crashes Annually in Minnesota.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Experimental Automated Incident Detection Study Achieved 30 Percent Faster Incident Detection and 25 Percent Faster Congestion Dissipation in Simulations.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Emergency Vehicle-Aware Automated Vehicle Lane Change Decision Methodology Estimated to Provide Approximately 26 Percent Points More Blockage-Free Travel Compared to Rule-Based Lane Change Approaches.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
A Single Portable Dynamic Message Sign Located Upstream from a Freeway Lane Closure Can Increase Merge Lane Utilization by Up to 3.2 Percent Compared to Static Signage.
Content Type: Benefit | Date Posted: 05/28/2025 | Source Date:
Fully Automated Vehicle (AV) Simulation Study in Budapest Improved Road Network Capacity by Increasing Maximum Traffic Flow by 23.81 Percent Going from Zero AV Penetration to a Full AV Scenario.
Content Type: Benefit | Date Posted: 04/30/2025 | Source Date:
Modeling Study on Connected and Fully Automated Vehicle Platoons Estimated up to 31 Percent Capacity Increase at 50 Percent Penetration.
Content Type: Benefit | Date Posted: 04/30/2024 | Source Date:
An Optimization Study Revealed That Integrated Demand-Responsive Transport (I-DRT) Systems Can Reduce Average Passenger Travel Time By As Much as 36 Percent Compared to Traditional Public Transit.
Content Type: Benefit | Date Posted: 04/29/2025 | Source Date:
A Simulation Study of an Urban Corridor Demonstrated That a Green Light Optimal Speed Advisory System (GLOSA) Can Reduce Travel Time by About Five Percent and Stop Time by Roughly 13 Percent.
Content Type: Benefit | Date Posted: 04/29/2025 | Source Date:
Study on Traffic-Responsive Metering Algorithm in Baltimore Estimated 3.6 and 8.8 Percent Reduction in Average Travel Time for Trucks and Cars, Respectively, With Local Signal Synchronization.
Content Type: Benefit | Date Posted: 03/31/2025 | Source Date:
An Application Providing Real-Time Curb Availability Information Reduced Delivery Vehicle Cruising Time by 27.9 Percent and Cruising Distance by 12.4 Percent in Seattle, Washington.
Content Type: Benefit | Date Posted: 03/31/2025 | 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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