Permanent magnet energy conversion machine with magnet mounting arrangement
Abstract
A hybrid permanent magnet dc motor includes three sets of permanent magnets supported by the rotor and three sets of corresponding stators fastened to the surrounding frame. One set of magnets operates across a radial gap with a surrounding radial gap stator, and the other two sets of magnets operate off the respective ends of the rotor across respective axial gaps.
- Inventors:
-
- Oak Ridge, TN
- Knoxville, TN
- Issue Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- OSTI Identifier:
- 872517
- Patent Number(s):
- 5952756
- Assignee:
- Lockheed Martin Energy Research Corporation (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H02 - GENERATION H02K - DYNAMO-ELECTRIC MACHINES
- DOE Contract Number:
- AC05-96OR22464
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- permanent; magnet; energy; conversion; machine; mounting; arrangement; hybrid; dc; motor; sets; magnets; supported; rotor; corresponding; stators; fastened; surrounding; frame; set; operates; radial; gap; stator; operate; respective; axial; gaps; permanent magnet; permanent magnets; energy conversion; dc motor; radial gap; net energy; mounting arrangement; axial gap; /310/
Citation Formats
Hsu, John S, and Adams, Donald J. Permanent magnet energy conversion machine with magnet mounting arrangement. United States: N. p., 1999.
Web.
Hsu, John S, & Adams, Donald J. Permanent magnet energy conversion machine with magnet mounting arrangement. United States.
Hsu, John S, and Adams, Donald J. Fri .
"Permanent magnet energy conversion machine with magnet mounting arrangement". United States. https://www.osti.gov/servlets/purl/872517.
@article{osti_872517,
title = {Permanent magnet energy conversion machine with magnet mounting arrangement},
author = {Hsu, John S and Adams, Donald J},
abstractNote = {A hybrid permanent magnet dc motor includes three sets of permanent magnets supported by the rotor and three sets of corresponding stators fastened to the surrounding frame. One set of magnets operates across a radial gap with a surrounding radial gap stator, and the other two sets of magnets operate off the respective ends of the rotor across respective axial gaps.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1999},
month = {1}
}
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