Excitation system for rotating synchronous machines
Abstract
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.
- Inventors:
-
- Belmont, MA
- South Euclid, OH
- Issue Date:
- Research Org.:
- Reliance Electric Technologies, LLC (Thousand Oaks, CA)
- OSTI Identifier:
- 874308
- Patent Number(s):
- 6362588
- Assignee:
- Reliance Electric Technologies, LLC (Mayfield Heights, OH)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02P - CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS
- DOE Contract Number:
- FC36-93CH10580
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- excitation; rotating; synchronous; machines; providing; dc; current; superconducting; winding; provided; receives; feedback; determines; error; signal; based; reference; control; provides; positive; negative; voltage; reference signal; dc current; signal based; /318/
Citation Formats
Umans, Stephen D, and Driscoll, David J. Excitation system for rotating synchronous machines. United States: N. p., 2002.
Web.
Umans, Stephen D, & Driscoll, David J. Excitation system for rotating synchronous machines. United States.
Umans, Stephen D, and Driscoll, David J. Tue .
"Excitation system for rotating synchronous machines". United States. https://www.osti.gov/servlets/purl/874308.
@article{osti_874308,
title = {Excitation system for rotating synchronous machines},
author = {Umans, Stephen D and Driscoll, David J},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 2002},
month = {Tue Jan 01 00:00:00 EST 2002}
}
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