Sustainable Utilization of Marine Renewable Energy

A special issue of Journal of Marine Science and Engineering (ISSN 2077-1312). This special issue belongs to the section "Marine Energy".

Deadline for manuscript submissions: 30 May 2024 | Viewed by 843

Special Issue Editors


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Guest Editor
Escuela Técnica Superior de Ingenieros Industriales de Ciudad Real, Universidad de Castilla-La Mancha, 13071 Ciudad Real, Spain
Interests: tidal and ocean energy; sustainable technologies; maintenance maneuvers; life-cycle costs; techno-economic modeling; economic–financial viability; energy strategies and business modelling
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Special Issue Information

Dear Colleagues,

In recent years, there has been an important international movement towards reducing dependence on fossil fuels, with greater emphasis placed on the promotion of sustainable renewable technologies for electricity generation in order to reduce greenhouse gas emissions. To this end, bearing in mind that the oceans are the largest collectors, accumulators and transformers of energy on earth, marine renewable energy systems are expected to penetrate conventional power supplies as part of the pursuit of carbonless energy systems before 2050. 

This Special Issue aims to showcase the latest research achievements, findings, and ideas in the renewable and sustainable utilization of marine renewable energy. Researchers are invited to contribute original research articles, as well as review articles that summarize the latest developments and ideas in these technologies.

Potential topics include, but are not limited to:

  • Possibilities of marine renewable energy development;
  • Renewable marine energy sources, institutional factors, and sustainable development;
  • Marine renewable energy and energy demand of the residents;
  • Energy conversion;
  • Energy security;
  • Pro-ecological marine technologies.

Prof. Dr. Eva Segura
Prof. Dr. Rafael Morales
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Journal of Marine Science and Engineering is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • marine renewable energy
  • marine technologies
  • sustainable utilization
  • sustainable development
  • life-cycle assessment

Published Papers (1 paper)

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Research

24 pages, 14550 KiB  
Article
Study of Hydrokinetic Energy Harvesting of Two Tandem Three Rigidly Connected Cylinder Oscillators Driven by Fluid-Induced Vibration
by Haocheng Chao, Zhumei Luo, Tao Yang and Guanghe Dong
J. Mar. Sci. Eng. 2024, 12(3), 515; https://doi.org/10.3390/jmse12030515 - 20 Mar 2024
Viewed by 673
Abstract
This study utilizes a bidirectional fluid–structure interaction numerical method to investigate the hydrodynamic and energy harvesting characteristics of two tandem three rigidly connected cylinder oscillators with different inter-oscillator spacing ratios. The analysis considers inter-oscillator spacing ratios of 8, 12, and 16 within a [...] Read more.
This study utilizes a bidirectional fluid–structure interaction numerical method to investigate the hydrodynamic and energy harvesting characteristics of two tandem three rigidly connected cylinder oscillators with different inter-oscillator spacing ratios. The analysis considers inter-oscillator spacing ratios of 8, 12, and 16 within a reduced velocity range of U* = 2–13 (equivalent to flow velocities of 0.18–1.16 m/s). The research explores the hydrodynamic interference features, energy harvesting variations, and the efficiency and density of energy harvesting of both upstream and downstream three-cylinder oscillators. The findings indicate that with increasing reduced velocity and inter-oscillator spacing ratio, the mutual interference between upstream and downstream oscillators diminishes. Wake patterns observed in the two series-connected three-cylinder oscillators include 2P, 2S, and 2T patterns, with fragmented vortices and banded vortices at specific reduced velocities. The most significant disparity in energy harvesting efficiency between upstream and downstream oscillators is observed at U* = 9. Full article
(This article belongs to the Special Issue Sustainable Utilization of Marine Renewable Energy)
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