Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art

The growing global demand for clean and sustainable energy has underscored the critical importance of offshore wind and tidal stream power technologies in addressing energy and environmental challenges. While these technologies hold significant potential to harness marine energy resources, gaps rema...

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Main Authors: Ladislas Mutunda Kangaji, Atanda Raji, Efe Orumwense
Format: Article
Language:English
Published: AIMS Press 2025-02-01
Series:AIMS Energy
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/energy.2025007
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author Ladislas Mutunda Kangaji
Atanda Raji
Efe Orumwense
author_facet Ladislas Mutunda Kangaji
Atanda Raji
Efe Orumwense
author_sort Ladislas Mutunda Kangaji
collection DOAJ
description The growing global demand for clean and sustainable energy has underscored the critical importance of offshore wind and tidal stream power technologies in addressing energy and environmental challenges. While these technologies hold significant potential to harness marine energy resources, gaps remain in understanding their readiness levels, integration potential, and pathways to overcome existing barriers. This study aims to bridge these gaps by providing a comprehensive review of the latest advancements in offshore wind and tidal stream power systems, focusing on innovations in turbine design, materials, and hybrid systems that combine wind and tidal energy. The methodology involves an extensive review and synthesis of recent research, project reports, and industry developments to evaluate the current technological state, challenges, and opportunities. Key findings include notable progress in turbine efficiency and hybrid system integration, which collectively improve energy conversion efficiency, scalability, and reliability. However, the study identifies persistent barriers such as high costs, environmental impact, and competition with more established renewable energy sources like solar and onshore wind. This paper emphasizes the importance of hybrid systems as a transformative approach to maximizing marine resource utilization and enhancing energy supply stability. The findings have significant implications for guiding future research, fostering innovation, and informing investment strategies in the marine renewable energy sector.
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spelling doaj-art-ef924d6bb4094e8799d071361a9688692025-08-20T01:56:32ZengAIMS PressAIMS Energy2333-83342025-02-0113118823010.3934/energy.2025007Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-ArtLadislas Mutunda Kangaji0Atanda Raji1Efe Orumwense2Department of Electrical and Electronic Engineering, Peninsula University of Technology, Cape Town, 75352, South AfricaDepartment of Electrical and Electronic Engineering, Peninsula University of Technology, Cape Town, 75352, South AfricaDepartment of Mechanical Engineering, Peninsula University of Technology, Cape Town, 75352, South AfricaThe growing global demand for clean and sustainable energy has underscored the critical importance of offshore wind and tidal stream power technologies in addressing energy and environmental challenges. While these technologies hold significant potential to harness marine energy resources, gaps remain in understanding their readiness levels, integration potential, and pathways to overcome existing barriers. This study aims to bridge these gaps by providing a comprehensive review of the latest advancements in offshore wind and tidal stream power systems, focusing on innovations in turbine design, materials, and hybrid systems that combine wind and tidal energy. The methodology involves an extensive review and synthesis of recent research, project reports, and industry developments to evaluate the current technological state, challenges, and opportunities. Key findings include notable progress in turbine efficiency and hybrid system integration, which collectively improve energy conversion efficiency, scalability, and reliability. However, the study identifies persistent barriers such as high costs, environmental impact, and competition with more established renewable energy sources like solar and onshore wind. This paper emphasizes the importance of hybrid systems as a transformative approach to maximizing marine resource utilization and enhancing energy supply stability. The findings have significant implications for guiding future research, fostering innovation, and informing investment strategies in the marine renewable energy sector.https://www.aimspress.com/article/doi/10.3934/energy.2025007hybrid wind-tidal energy systemsmarine renewable energyvoltage source converter (vsc)tidal power integration
spellingShingle Ladislas Mutunda Kangaji
Atanda Raji
Efe Orumwense
Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art
AIMS Energy
hybrid wind-tidal energy systems
marine renewable energy
voltage source converter (vsc)
tidal power integration
title Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art
title_full Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art
title_fullStr Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art
title_full_unstemmed Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art
title_short Cutting-edge progress in offshore wind and tidal stream power technology—State-of-the-Art
title_sort cutting edge progress in offshore wind and tidal stream power technology state of the art
topic hybrid wind-tidal energy systems
marine renewable energy
voltage source converter (vsc)
tidal power integration
url https://www.aimspress.com/article/doi/10.3934/energy.2025007
work_keys_str_mv AT ladislasmutundakangaji cuttingedgeprogressinoffshorewindandtidalstreampowertechnologystateoftheart
AT atandaraji cuttingedgeprogressinoffshorewindandtidalstreampowertechnologystateoftheart
AT efeorumwense cuttingedgeprogressinoffshorewindandtidalstreampowertechnologystateoftheart