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52550
  
  

  28
May
2019
Accident Investigations
HQ-2019-1338
Author
          Federal Railroad Administration

Subject
                    Accident Investigations,
                    Motive Power and Equipment,
                    Track

**Keywords:** derailment; CSX Transportation; New London Township, Ohio; Huron County, Ohio;
**Abstract:** On May 28, 2019 at approximately 5:54 a.m., EDT, CSX Transportation (CSX) mixed freight train Q56027 (...
Accident Date
              May 28, 2019

  Accident Type
              Derailment (DRM)

  Railroad Name
              CSX Transportation

  Location
              London Township, OHUnited States

  Accident Number
              HQ-2019-1338
    16
Feb
2019
Accident Investigations
HQ-2019-1323 (Finalized)

Subject
                    Accident Investigations,
                    Motive Power and Equipment,
                    Track

**Keywords:** derailment; BNSF Railway; Cloquet, MN; track; equipment
**Abstract:** At 11:25 a.m., CST, BNSF Railway (BNSF) freight train C-BTMCOB0-13B (Train 1), derailed near Cloquet, Minnesota. The derailment occurred as Train 1 operated westbound on the Lakes...
Accident Date
              February 16, 2019

  Accident Type
              Derailment (DRM)

  Railroad Name
              BNSF Railway

  Location
              Cloquet, MNUnited States

  Accident Number
              HQ-2019-1323

  Investigation Status
              Finalized
    1
Sep
1992
Technical Reports
Comparison of Major Parameters in Electrodynamic and Electromagnetic Levitation Transport Systems
Author
          W. S. Brown, C. R. Dauwalter, F. Heger, M S. Weinberg

Subject
                    Maglev,
                    Motive Power and Equipment

**Keywords:** Suspensions, High Speed Ground Transportation, Magnetic Levitation, Linear Induction Motors, Linear Synchronous Motors, Ride Comfort
**Abstract:** This study compiles quantitative design information that can be used in selecting a high-speed magnetic levitation system. Analytic models were developed for three...
Report Number
              DOT/FPA/NMI-92/15

  Office
              RRD
    1
Mar
1989
Technical Reports
Inverter-Controlled ac Induction Motor Propulsion System Volume I: Executive Summary
Author
          Jim Clemence

Subject
                    Motive Power and Equipment

**Keywords:** ac Traction Motor, dc Chopper, Inverter Drive Unit, Power Conversion Unit, Pulse-Width Modulation
**Abstract:** An inverter-controlled ac induction motor propulsion system for rail transit cars was designed, developed, and tested to verify projected benefits and applicability of ac over...
Report Number
              UMTA-CA-06-0175-89-1

  Office
              RRD
    1
Mar
1989
Technical Reports
Inverter-Controlled ac Induction Motor Propulsion System Volume II: Final Report
Author
          Jim Clemence

Subject
                    Motive Power and Equipment

**Keywords:** ac Traction Motor, dc Chopper, Inverter Drive Unit, Power Conversion Unit, Pulse-Width Modulation
**Abstract:** An inverter-controlled ac induction motor propulsion system for rail transit cars was designed, developed, and tested to verify projected benefits and applicability of ac over...
Report Number
              UMTA-CA-06-0175-89-2

  Office
              RRD

  Pagination
    1
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