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Title: Turbo compounding system

Patent ·
OSTI ID:1531674

A turbo compounding system may include a turbo generator having a switched reluctance machine having at least one pole-matched rotor and stator pair, a single phase inverter coupled to the turbo generator and further coupled to a direct current link, an inverter coupled to the direct current link, a motor generator coupled to the inverter.

Research Organization:
Deere & Co., Moline, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC26-05NT42422
Assignee:
Deere & Company (Moline, IL)
Patent Number(s):
7,893,554
Application Number:
12/072,720
OSTI ID:
1531674
Resource Relation:
Patent File Date: 2008-02-28
Country of Publication:
United States
Language:
English

References (22)

Static Inverter Carrier System patent
Method and apparatus for utilizing the waste heat energy of an internal combustion engine patent July 1983
Exhaust energy recovery and generator for use with an engine patent September 1987
Turbocharger for internal combustion engines patent September 1988
Automobile generator apparatus patent November 1990
Control system for switched reluctance motor operating as a power generator patent April 1991
Turbocharger compound engine system patent January 1992
Switched reluctance generator for generating AC power patent January 1995
Reluctance generator/motor cooling patent December 1997
Control of reluctance dynamoelectric machine cooling fluid patent April 1999
Electric turbo compound configuration for an engine/electric generator system patent May 2006
Power management system patent October 2007
Method and apparatus for monitoring a variable geometry intake air compressor device patent September 2009
Broad-speed-range generator patent January 2010
Method and system for managing an electrical output of a turbogenerator patent-application September 2007
Engine Induction System patent-application January 2010
Multistage Variable Reluctance Motor Geneerator patent-application June 2010
Electrical Power Regulation for a Turbogenerator and Generator Associated with an Internal Combustion Engine patent-application October 2007
Method and system for controlling a rotational speed of a rotor of a turbogenerator patent-application September 2007
Piston based double compounding engine patent-application August 2009
2-Phase switched reluctance device and associated control topologies patent-application December 2007
Broad Speed Range Generator patent-application November 2010

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