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Publication of AT107516BpublicationCriticalpatent/AT107516B/en
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Verfahren und Einrichtung zum Regeln von Asynchronmaschinen mit Ein anker. umformern im Schlupfstromkreis.
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**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
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Method and device for controlling asynchronous machines with an anchor converters in the slip circuit.
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** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
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von den Schwankungen des Verhältnisses des Drehstromes zum Gleichstrom im Einankerumformer ausgeglichen werden.
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be compensated for by the fluctuations in the ratio of three-phase current to direct current in the single armature converter.
2. Einrichtung zur Ausübung des Verfahrens nach Anspruch 1, gekennzeichnet durch eine mit der Welle des Einankerumformers gekuppelte Hilfsmaschil1e, die von beiden Stromkreisen des Umformers aus im einander entgegengesetzten Sinne erregt wird und auf das Wendepolfeld des Einankerumformers wirkt.
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2. Device for carrying out the method according to claim 1, characterized by an auxiliary machine coupled to the shaft of the single-armature converter, which is excited by both circuits of the converter in opposite directions and acts on the reversing pole field of the single-armature converter.
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AT107516D1925-07-171926-07-09
Method and device for controlling asynchronous machines with single armature converters in the slip circuit.
AT107516B
(en)
Cascade, consisting of an asynchronous machine and a three-phase collector machine, the stator of which has an excitation winding through which the main current flows and an externally excited excitation winding.