Proposed structure for a HTS generator for direct drive offshore wind turbines

Date

2014-01-01

Author

Burchell, Joseph
Keysan, Ozan
Mueller, Markus

Metadata

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The drive for larger offshore turbines with greater outputs is curtailed by the physical size of the generator and the ability to install devices in remote areas with often changeable weather conditions. High Temperature Superconducting (HTS) machines offer the technology able to replace large Direct Drive Permanent Magnet (DDPM) generators with more compact machines. However some theoretical HTS designs often neglect the practicality of the physical support structure required to tolerate the huge magnetic attraction forces produced by increased field flux. Offshore wind turbines require structurally robust machines with low operation and maintenance costs as well as lightweight, material efficient designs. This paper will investigate a generator structure for a proposed HTC electrical machinedesign.

Subject Keywords

Superconducting wire, High-temperature superconductors, Synchronous motors

URI

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84925610387&origin=inward
https://hdl.handle.net/11511/74650

Conference Name

European Wind Energy Association Conference and Exhibition 2014, EWEA 2014 (10-13 March 2014)

Collections

Department of Electrical and Electronics Engineering, Conference / Seminar

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Citation Formats

J. Burchell, O. Keysan, and M. Mueller, “Proposed structure for a HTS generator for direct drive offshore wind turbines,” Barcelona; Spain, 2014, Accessed: 00, 2021. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84925610387&origin=inward.