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Controller for a locomotive

  • US 9,932,048 B2
  • Filed: 02/16/2016
  • Issued: 04/03/2018
  • Est. Priority Date: 02/16/2016
  • Status: Active Grant
First Claim
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1. A power system for a locomotive comprising:

  • a first power unit;

    a second power unit;

    a first inverter configured to power the first power unit or the second power unit;

    a second inverter configured to power the first power unit or the second power unit;

    a first controller selectively coupled to one of the first inverter or the second inverter to control the operation of the first inverter or the second inverter; and

    a second controller selectively coupled to one of the first inverter or the second inverter to control the operation of the first inverter or the second inverter.

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