Methods, systems and apparatus for synchronous current regulation of a five-phase machine
Patent
·
OSTI ID:1079504
Methods, systems and apparatus are provided for controlling operation of and regulating current provided to a five-phase machine when one or more phases has experienced a fault or has failed. In one implementation, the disclosed embodiments can be used to synchronously regulate current in a vector controlled motor drive system that includes a five-phase AC machine, a five-phase inverter module coupled to the five-phase AC machine, and a synchronous current regulator.
- Research Organization:
- GM Global Technology Operations LLC (Detroit, MI)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-07NT43123
- Assignee:
- GM Global Technology Operations LLC (Detroit, MI)
- Patent Number(s):
- 8,283,881
- Application Number:
- 12/720,366
- OSTI ID:
- 1079504
- Country of Publication:
- United States
- Language:
- English
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