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Optimization and control of offshore wind systems with energy storage

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Title: Optimization and control of offshore wind systems with energy storage
Authors: Wang, X
Li, L
Palazoglu, A
El-Farra, NH
Shah, N
Item Type: Journal Article
Abstract: Wind energy is widely exploited as a promising renewable energy source worldwide. In this article, an optimization method for the control and operation of the offshore wind farm as an integrated system considering its operational, economic and environmental impacts is proposed. The state of the offshore wind farm development, and the challenges faced by the offshore wind farms, including the challenges of economic costs, operational reliability, and environmental impacts are reviewed and summarized. A systematic methodology is proposed to optimize the costs of an offshore wind farm system based on a framework that extends from the supervisory level dispatch strategies to individual pitch control for load reduction and fatigue mitigation. This holistic approach is able to improve the efficiency and economic performance of a wind farm through overall system optimization, while explicitly operating each wind turbine using a formally designed control framework leading to an extension of their service lifespan. This work provides thorough introduction and innovative solutions for many economic and environmental issues in offshore wind farm development and has strong application potential.
Issue Date: 1-Oct-2018
Date of Acceptance: 25-Jul-2018
URI: http://hdl.handle.net/10044/1/61879
DOI: https://dx.doi.org/10.1016/j.enconman.2018.07.079
ISSN: 0196-8904
Publisher: Elsevier
Start Page: 426
End Page: 437
Journal / Book Title: Energy Conversion and Management
Volume: 173
Copyright Statement: © 2018 Elsevier Ltd. All rights reserved. This manuscript is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Licence http://creativecommons.org/licenses/by-nc-nd/4.0/
Keywords: 0906 Electrical And Electronic Engineering
Energy
Publication Status: Published
Online Publication Date: 2018-08-04
Appears in Collections:Faculty of Engineering
Centre for Environmental Policy
Chemical Engineering
Faculty of Natural Sciences



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