Arrangement comprising an asynchronous machine and method for operating same

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United States of America Patent

PATENT NO 11482956
APP PUB NO 20210167705A1
SERIAL NO

16770177

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An arrangement contains an asynchronous machine having a rotor and a stator. The arrangement is set up in a generator mode for feeding electrical energy into an AC voltage network. The arrangement is characterized in that the asynchronous machine can be doubly fed. The asynchronous machine can be connected in a matrix configuration to the AC voltage network by a modular multi-level converter, and the modular multi-level converter is set up in a motor mode of the arrangement for starting up the asynchronous machine while short-circuiting the rotor or the stator.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS ENERGY GLOBAL GMBH & CO KGBAYERN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Augsburger, Friedemann Altdorf, DE 4 33
Gruber, Rainer Heilsbronn, DE 15 45
Kuhn, German Erlangen, DE 10 7
Rentschler, Alexander Bensheim, DE 13 6
Sharma, Kunal Erlangen, DE 30 102

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