Enhanced Automatic Train Control Braking Algorithm Research and Development

Dasher, Jeremy; Anaya, Rachel; Morrison, Kenny; Hawken, James; Transportation Technology Center, Inc.

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Enhanced Automatic Train Control Braking Algorithm Research and Development

2020-05-08
By Dasher, Jeremy ; Anaya, Rachel ; Morrison, Kenny ; ...

[PDF-1.51 MB]

English

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Details:

Creators:

Dasher, Jeremy ; Anaya, Rachel ; Morrison, Kenny ; Hawken, James

Dasher, Jeremy ; Anaya, Rachel ; Morrison, Kenny ; Hawken, James Less -
Corporate Creators:

Transportation Technology Center, Inc.
Corporate Contributors:

United States. Department of Transportation. Federal Railroad Administration. Office of Railroad Policy and Development ; United States. Department of Transportation. Federal Railroad Administration. Office of Research, Development and Technology

United States. Department of Transportation. Federal Railroad Administration. Office of Railroad Policy and Development ; United States. Department of Transportation. Federal Railroad Administration. Office of Research, Development and Technology Less -
Subject/TRT Terms:

[+]

Algorithms Automatic Braking Automatic Train Control Braking Braking Enforcement Braking Performance E-ATC PTC Simulation
Publication/ Report Number:

DOT/FRA/ORD-21/32
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

09/08/18 to 05/09/2020
Contracting Officer:

Bedini Jacobini, Francesco
Corporate Publisher:

United States. Department of Transportation. Federal Railroad Administration
Abstract:

The primary objective of the project was the evaluation of the braking enforcement methodology used by the railroads that have implemented an E-ATC PTC system. The methodology developed under this project can be used by the industry to verify that the braking enforcement algorithms meet established safety and operational efficiency objectives. The methodology makes use of Monte Carlo simulation techniques to statistically evaluate the performance characteristics of the enforcement algorithm coupled with small samples of field testing that is used to validate the results achieved from the simulation modeling process.
Format:

PDF
Funding:

DTFR5311D00008L
Collection(s):

Federal Railroad Administration
Main Document Checksum:

[+]

urn:sha256:a84c5fc83557da8f21ff6bb0452cdb7960d1b4781d81c8007dbee3bc4390da23
Download URL:

https://rosap.ntl.bts.gov/view/dot/57989/dot_57989_DS1.pdf
File Type:

No Additional Files

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Enhanced Automatic Train Control Braking Algorithm Research and Development

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