Stage 2 Sub-Scale Magnetic Gear

Awaiting release License 

The goal of this project is to design, fabricate, and test a hermetically sealed 50 kilowatt (kW) multistage magnetically geared generator (MGG). In
order to reduce risk, a sub-scale 5kW multistage MGG was first built. This project will benefit MHK device developers by providing an MHK PTO that overcomes the reliability concerns of the mechanical gears and the sizing constraints of the direct-drive generators. 7.67:1 gear ratio magnetic gear with a measured peak torque of 1796 N-m

Citation Formats

TY - DATA AB - The goal of this project is to design, fabricate, and test a hermetically sealed 50 kilowatt (kW) multistage magnetically geared generator (MGG). In order to reduce risk, a sub-scale 5kW multistage MGG was first built. This project will benefit MHK device developers by providing an MHK PTO that overcomes the reliability concerns of the mechanical gears and the sizing constraints of the direct-drive generators. 7.67:1 gear ratio magnetic gear with a measured peak torque of 1796 N-m AU - Bird, Jonathan DB - Marine and Hydrokinetic Data Repository DP - Open EI | National Renewable Energy Laboratory DO - 10.15473/1868326 KW - MHK KW - Marine KW - Hydrokinetic KW - energy KW - power KW - subscale KW - sub scale KW - sub-scale KW - scaled KW - prototype KW - test KW - data KW - measurement KW - measurement data KW - gear KW - magnetic gear KW - magnetic gear generator KW - generator KW - MGG KW - PTO KW - WEC KW - CEC KW - gear ratio KW - static test KW - static KW - torque KW - torque slip LA - English DA - 2021/05/30 PY - 2021 PB - Portland State University T1 - Stage 2 Sub-Scale Magnetic Gear UR - https://doi.org/10.15473/1868326 ER -
Export Citation to RIS
Bird, Jonathan. Stage 2 Sub-Scale Magnetic Gear. Portland State University, 30 May, 2021, Marine and Hydrokinetic Data Repository. https://doi.org/10.15473/1868326.
Bird, J. (2021). Stage 2 Sub-Scale Magnetic Gear. [Data set]. Marine and Hydrokinetic Data Repository. Portland State University. https://doi.org/10.15473/1868326
Bird, Jonathan. Stage 2 Sub-Scale Magnetic Gear. Portland State University, May, 30, 2021. Distributed by Marine and Hydrokinetic Data Repository. https://doi.org/10.15473/1868326
@misc{MHKDR_Dataset_417, title = {Stage 2 Sub-Scale Magnetic Gear}, author = {Bird, Jonathan}, abstractNote = {The goal of this project is to design, fabricate, and test a hermetically sealed 50 kilowatt (kW) multistage magnetically geared generator (MGG). In
order to reduce risk, a sub-scale 5kW multistage MGG was first built. This project will benefit MHK device developers by providing an MHK PTO that overcomes the reliability concerns of the mechanical gears and the sizing constraints of the direct-drive generators. 7.67:1 gear ratio magnetic gear with a measured peak torque of 1796 N-m}, url = {https://mhkdr.openei.org/submissions/417}, year = {2021}, howpublished = {Marine and Hydrokinetic Data Repository, Portland State University, https://doi.org/10.15473/1868326}, note = {Accessed: 2025-05-06}, doi = {10.15473/1868326} }
https://dx.doi.org/10.15473/1868326

Details

Data from May 30, 2021

Last updated Jun 14, 2022

Submitted May 12, 2022

Organization

Portland State University

Contact

Jonathan Bird

503.725.9059

Authors

Jonathan Bird

Portland State University

DOE Project Details

Project Name A Hermetically Sealed Magnetically Geared Marine Hydrokinetic Generator

Project Lead Erik Mauer

Project Number EE0008100

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