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technology

CMVRTC: Continued Analysis of PBBT Brake Performance Evaluation Data

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Goal:

To continue gathering Level 1 brake performance stroke measurements and correlate those stroke measurements with performance-based brake tester (PBBT) brake force measurements on each wheel end and for the total vehicle.

Background:

Currently the PBBT device can be used to determine the overall vehicle brake performance of commercial motor vehicles (CMVs). States currently utilizing a PBBT have...

Data Repository (Naturalistic Driving and Other Datasets)

Goal:

To create a permanent, secure Data Repository for data collected during research and technology studies sponsoredy by the Federal Motor Carrier Safety Administration (FMCSA).

Background:

FMCSA-sponsored research and technology studies often result in datasets that can be used for future analysis. In many instances, FMCSA requires research teams to provide a de-identified, public-use dataset upon completion of a study. To support future safety-driven data...