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U.S. Department of Energy
Office of Scientific and Technical Information

Induction machine

Patent ·
OSTI ID:863683
A polyphase rotary induction machine for use as a motor or generator utilizing a single rotor assembly having two series connected sets of rotor windings, a first stator winding disposed around the first rotor winding and means for controlling the current induced in one set of the rotor windings compared to the current induced in the other set of the rotor windings. The rotor windings may be wound rotor windings or squirrel cage windings.
Research Organization:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
DOE Contract Number:
E(45-1)-2170
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Number(s):
US 4228391
OSTI ID:
863683
Country of Publication:
United States
Language:
English