Centralized Interlocking for Moving Block Research Project

Rosales-Yepez, Jose; Vieira, Paulo; Polivka, Alan; Ede, William Moore; Khasenye, David; Li, Xu; Transportation Technology Center, Inc.

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Centralized Interlocking for Moving Block Research Project

2022-05-01
By Rosales-Yepez, Jose ; Vieira, Paulo ; Polivka, Alan ; ...

[PDF-3.81 MB]

English

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Creators:

Rosales-Yepez, Jose ; Vieira, Paulo ; Polivka, Alan ; Ede, William Moore ; Khasenye, David ; ... More +

Rosales-Yepez, Jose ; Vieira, Paulo ; Polivka, Alan ; Ede, William Moore ; Khasenye, David ; Li, Xu 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:

[+]

Block Signal Systems Centralized Interlocking Centralized Traffic Control Communications Communications-Based Train Control Feasibility Analysis Full Moving Block Interoperable Train Control Maintainability Moving Block Control Positive Train Control Quasi Synchronous Control Railroads Reliability Systems Availability Train Control
Publication/ Report Number:

DOT/FRA/ORD-22/18
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

September 2019–January 2021
Contracting Officer:

Withers, Jared
Corporate Publisher:

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

Transportation Technology Center, Inc. (TTCI) researched and developed concepts for a centralized interlocking (CIXL) system to satisfy the needs of North American railroads. The system leverages the Quasi-Moving Block (QMB) train control method; and provides maintainability and availability benefits. The proposed CIXL system is based on Positive Train Control (PTC) Exclusive Authorities (PTCEAs) that grant movement authority to trains and contain core interlocking data. Within the project, TTCI prepared a technology survey about existing CIXL systems, developed a concept of operations (ConOps) and performed a feasibility assessment for the proposed system.
Format:

PDF
Funding:

DTFR53-11-D-00008L ; 693JJ619F000085

DTFR53-11-D-00008L ; 693JJ619F000085 Less -
Collection(s):

Federal Railroad Administration
Main Document Checksum:

[+]

urn:sha256:df09903bf90ddff0e428892aabc9d8c9dc32f317d3810f94c6615c910bf5fb97
Download URL:

https://rosap.ntl.bts.gov/view/dot/61745/dot_61745_DS1.pdf
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No Additional Files

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Centralized Interlocking for Moving Block Research Project

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