System comprising an electrically excited machine

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United States of America Patent

PATENT NO 9425723
APP PUB NO 20130320888A1
SERIAL NO

13984311

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Abstract

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A system includes an n-phase separately excited electrical machine, wherein n≧1, and a controllable first energy store that has n parallel energy supply branches. Every energy supply branch includes a first connection that is connected to a respective phase connection of the electrical machine, and a second connection that is connected to a common reference bus. The reference bus is connected to a neutral point of the electrical machine via an exciter winding of the electrical machine.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBH70442 STUTTGART

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feuerstack, Peter Ludwigsburg, DE 38 163
Kessler, Martin Schwaebisch Gmuend, DE 82 902
Weissenborn, Erik Stuttgart, DE 33 203

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