A review of marine renewable energy storage. (20th March 2019)

• Record Type: Journal Article
• Authors: Wang, Zhiwen; Carriveau, Rupp; Ting, David S.‐K.; Xiong, Wei; Wang, Zuwen
• Other Names: Paksoy Halime Ö. guestEditor.
• Is Part Of: International journal of energy research. Volume 43:Number 12(2019)
• Page Start: 6108
• Page End: 6150
• Publication Date: 2019-03-20
• Subjects: energy storage -- marine -- ocean -- offshore -- renewable energy; Power resources -- Periodicals; Power (Mechanics) -- Periodicals; Power resources -- Research -- Periodicals; 621.042
• DOI: 10.1002/er.4444
• Languages: English
• ISSNs: 0363-907X

Abstract

Summary: Marine renewable energies are promising enablers of a cleaner energy future. Some technologies, like wind, are maturing and have already achieved commercial success. Similar to their terrestrial counterparts, marine renewable energy systems require energy storage capabilities to achieve the flexibility of the 21st century grid demand. The unique difficulties imposed by a harsh marine environment challenge the unencumbered rise of marine renewable energy generation and storage systems. In this study, the fundamentals of marine renewable energy generation technologies are briefed. A comprehensive review and comparison of state‐of‐the‐art novel marine renewable energy storage technologies, including pumped hydro storage (PHS), compressed air energy storage (CAES), battery energy storage (BES), hydrogen energy storage (HES), gravity energy storage (GES), and buoyancy energy storage (ByES), are conducted. The pros and cons, and potential applications, of various marine renewable energy storage technologies are also compiled. Finally, several future trends of marine renewable energy storage technologies are connoted. Abstract : Marine renewable energies are promising enablers of a cleaner energy future and have been developing rapidly in recent years. Energy storage is required to mitigate the intermittency of marine renewable energy. Because of the unique marine environment, many novel marine renewable energy storage technologies have been proposed and developed based on traditional terrestrial energy storage technologies, mainly including pumped hydro storage, compressed air energy storage, battery energy storage, hydrogen energy storage, gravity energy storage, and buoyancy energy storage.