A Magnetically Geared Lead Screw Without Translator Skewing
Published In
2018 IEEE Energy Conversion Congress and Exposition (ECCE)
Document Type
Citation
Publication Date
12-2018
Abstract
A magnetically geared lead screw is able to convert high-speed rotation to low-speed translation via magnetic gearing. In this paper a new type of magnetically geared lead screw is presented that uses translator rings without any skewing. The magnetic gearing is accomplished by utilizing an inner rotor with helically skewed magnets and an outer cylinder with a skewed flux focusing magnet arrangement. The operating characteristics and an experimental prototype are presented.
Locate the Document
DOI
10.1109/ECCE.2018.8557751
Persistent Identifier
https://archives.pdx.edu/ds/psu/27628
Citation Details
M. B. Kouhshahi, J. Z. Bird, A. Jannsen, J. Kadel and W. Williams, "A Magnetically Geared Lead Screw Without Translator Skewing," 2018 IEEE Energy Conversion Congress and Exposition (ECCE), Portland, OR, 2018, pp. 4994-4999.