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  11
Jun
2019
Technical Reports
Maintenance of Way (MOW) Employee Safety System – Phase 1
Author
          Federal Railroad Administration

Subject
                    Worker Protection

**Keywords:** Maintenance-of-Way Employee Safety System, MOWESS, North American railroad, maintenance-of-way, MOW, safety improvements
**Abstract:** The Federal Railroad Administration (FRA) contracted Transportation Technology Center, Inc. (TTCI) to develop a concept of operations (CONOPS) for a system capable of resolving...
Report Number
              DOT/FRA/ORD-19/15

  Office
              RDI-23
    5
Jun
2019
Technical Reports
Maintenance of Way (MOW) Employee Safety System – Phase 1: Appendices A Through C
Author
          Federal Railroad Administration

Subject
                    Worker Protection

**Keywords:** Maintenance-of-Way Employee Safety System, MOWESS, North American railroad, maintenance-of-way, MOW, safety improvements, worker protection
**Abstract:** Appendices A through C contains operational use cases, a preliminary hazard analysis, and the full suite of MOWESS applications detailed in the CONOPS.
Report Number
              DOT/FRA/ORD-19/15

  Office
              RDI-23
    19
Oct
2018
Technical Reports
Railroad Energy Intensity and Criteria Pollutant Emissions
Author
          Federal Railroad Administration

Subject
                    Locomotive Standards (Safety & Noise)

**Keywords:** Railroad, energy intensity, emissions, life cycle analysis, GREET®, greenhouse gases, regulated emissions, energy, air pollutant emissions, locomotive, diesel fuel, alternative fuel
**Abstract:** A tiered emission factors table was developed by Argonne National Laboratory to populate its Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET®) model...
Report Number
              DOT/FRA/ORD-18/34

  Office
              RDI-22
    11
Jun
2018
Technical Reports
Locomotive Performance and Engine Durability Assessment of B5 to B20 Biodiesel Fuel Usage
Author
          Federal Railroad Administration

Subject
                    Locomotive Standards (Safety & Noise)

**Keywords:** Biodiesel, engine components, fuel, elastomers, O-rings, 20 percent biodiesel, B20, 5 percent biodiesel, B5, durability, locomotive
**Abstract:** This report summarizes work performed by Southwest Research Institute (SwRI®) to investigate the durability of several locomotive engine components under various blends of...
Report Number
              DOT/FRA/ORD-18/18

  Office
              RDI-22
    1
Sep
2017
Technical Reports
Hybrid Locomotive for Energy Savings and Reduced Emissions
Author
          Federal Railroad Administration

Subject
                    Locomotive Standards (Safety & Noise)

**Keywords:** Hybrid locomotive, battery, lithium-on battery, advanced lithium-on battery technology
**Abstract:** Norfolk Southern Corporation (NS) and Pennsylvania State University tested several different battery systems in hybrid locomotives.  Advanced lithium-ion battery technology was...
Report Number
              DOT/FRA/ORD-17/13

  Office
              RDI-22

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