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Cabling to Connect Offshore Wind Turbines to Onshore Facilities

Lookup NU author(s): Dr Narakorn SrinilORCiD

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Abstract

This chapter presents a review of general aspects and practical challenges of subsea power cables for offshore wind farm applications. Interarray, interplatform and export cables are key components which require careful analysis and design in view of their mechanical properties, electrical voltages and installation methodologies. Some lifecycle cost savings related to offshore cables are discussed, including the use of higher-voltage cables, the layout optimization of interarray cables, the post-lay burial activities, the cable burial depth identifications and the J-tubeless interfaces. For offshore floating wind turbines and substations in deeper waters, the dynamic cable concepts are proposed along with discussion of some environmental impacts due to waves, currents and on-bottom dynamic stability. The outlook for offshore wind farm cables is provided, with a list of potential innovative cabling technologies of current industrial interest.


Publication metadata

Author(s): Srinil N

Editor(s): Ng C; Ran, L

Publication type: Book Chapter

Publication status: Published

Book Title: Offshore Wind Farms: Technologies, Design and Operation

Year: 2016

Pages: 419-440

Print publication date: 08/03/2016

Online publication date: 24/03/2016

Acceptance date: 15/08/2014

Series Title: Woodhead Publishing Series in Energy

Publisher: Elsevier

Place Published: Cambridge

URL: http://dx.doi.org/10.1016/B978-0-08-100779-2.00013-1

DOI: 10.1016/B978-0-08-100779-2.00013-1

Notes: eISBN 9780081007808

Library holdings: Search Newcastle University Library for this item

ISBN: 9780081007792


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