Method and system for managing an electrical output of a turbogenerator
Patent
·
OSTI ID:988057
- Bettendorf, IA
- Denver, IA
The system and method manages an electrical output of a turbogenerator in accordance with multiple modes. In a first mode, a direct current (DC) bus receives power from a turbogenerator output via a rectifier where turbogenerator revolutions per unit time (e.g., revolutions per minute (RPM)) or an electrical output level of a turbogenerator output meet or exceed a minimum threshold. In a second mode, if the turbogenerator revolutions per unit time or electrical output level of a turbogenerator output are less than the minimum threshold, the electric drive motor or a generator mechanically powered by the engine provides electrical energy to the direct current bus.
- Research Organization:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-05NT42422
- Assignee:
- Deere & Company (Moline, IL)
- Patent Number(s):
- 7,541,687
- Application Number:
- 11/521,242; TRN: US201018%%112
- OSTI ID:
- 988057
- Country of Publication:
- United States
- Language:
- English
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