Excitation system for rotating synchronous machines
Patent
·
OSTI ID:874308
- Belmont, MA
- South Euclid, OH
A system for providing DC current to a rotating superconducting winding is provided. The system receives current feedback from the superconducting winding and determines an error signal based on the current feedback and a reference signal. The system determines a control signal corresponding to the error signal and provides a positive and negative superconducting winding excitation voltage based on the control signal.
- Research Organization:
- Reliance Electric Technologies, LLC (Thousand Oaks, CA)
- DOE Contract Number:
- FC36-93CH10580
- Assignee:
- Reliance Electric Technologies, LLC (Mayfield Heights, OH)
- Patent Number(s):
- US 6362588
- OSTI ID:
- 874308
- Country of Publication:
- United States
- Language:
- English
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