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Aerospace induction motor actuators driven from a 20-kHz power linkAerospace electromechanical actuators utilizing induction motors are under development in sizes up to 40 kW. While these actuators have immediate application to the Advanced Launch System (ALS) program, several potential applications are currently under study including the Advanced Aircraft Program. Several recent advances developed for the Space Station Freedom have allowed induction motors to be selected as a first choice for such applications. Among these technologies are bi-directional electronics and high frequency power distribution techniques. Each of these technologies are discussed with emphasis on their impact upon induction motor operation.
Document ID
19900010769
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hansen, Irving G. (NASA Lewis Research Center Cleveland, OH, United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1990
Subject Category
Aircraft Propulsion And Power
Report/Patent Number
E-5272
NAS 1.15:102482
NASA-TM-102482
Meeting Information
Meeting: International Conference on Power Electronics and Variable Speed Drives
Location: London
Start Date: July 17, 1990
End Date: July 19, 1990
Sponsors: Institution of Electrical Engineers
Accession Number
90N20085
Funding Number(s)
PROJECT: RTOP 506-41-41
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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