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Systemic Issues to Wind and Solar Energy Deployment 2022

A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "A3: Wind, Wave and Tidal Energy".

Deadline for manuscript submissions: closed (15 June 2022) | Viewed by 3948

Special Issue Editors


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Guest Editor
Laboratoire de Métérology Dynamique, Universite Paris-Saclay, Saint-Aubin, France
Interests: climate variability; climate change; renewable energy resources; climate variability and energy planning
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Munich School of Engineering, Technical University of Munich, Garching, Germany
Interests: integrated energy systems; microgrids; renewable energy resources; energy management systems; power system dynamics and control; power electronics in power systems
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Decarbonization of the energy sector and reduction of carbon emissions to limit climate change is at the heart of the Paris Agreement. Achieving the Paris Climate goals would require significant acceleration across a range of sectors and technologies. Wind power and solar energy will lead the way for the transformation of the global electricity sector, as they are the most mature technologies deployed worldwide. The massive deployment to mitigate climate change needs to address systemic issues, which are at the core of this Special Issue. The five biggest challenges that solar and wind power pose to the grid are their variability, uncertain prediction, location specificity, nonsynchronous generation, and low capacity factor. With regard to these challenges, the following aspects will be given priority in the Special Issue: wind and solar resource assessment, wind and solar resource forecasting, wind and solar infrastructure vulnerability and resilience, integration of intermittent wind and solar energy in the grid, and wind and solar energy economy and policy.

Dr. Philippe Drobinski
Dr. Vedran Perić
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. Energies is an international peer-reviewed open access semimonthly 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

  • wind and solar resource assessment
  • wind and solar resource forecasting
  • wind and solar infrastructure vulnerability and resilience
  • integration of intermittent wind and solar energy in the grid
  • wind and solar energy economy
  • wind and solar energy policy

Published Papers (1 paper)

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Research

25 pages, 52651 KiB  
Article
Offshore CO2 Capture and Utilization Using Floating Wind/PV Systems: Site Assessment and Efficiency Analysis in the Mediterranean
by Douglas Keller, Jr., Vishal Somanna, Philippe Drobinski and Cédric Tard
Energies 2022, 15(23), 8873; https://doi.org/10.3390/en15238873 - 24 Nov 2022
Viewed by 3571
Abstract
A methanol island, powered by solar or wind energy, indirectly captures atmospheric CO2 through the ocean and combines it with hydrogen gas to produce a synthetic fuel. The island components include a carbon dioxide extractor, a desalinator, an electrolyzer, and a carbon [...] Read more.
A methanol island, powered by solar or wind energy, indirectly captures atmospheric CO2 through the ocean and combines it with hydrogen gas to produce a synthetic fuel. The island components include a carbon dioxide extractor, a desalinator, an electrolyzer, and a carbon dioxide-hydrogen reactor to complete this process. In this study, the optimal locations to place such a device in the Mediterranean Sea were determined, based on three main constraints: power availability, environmental risk, and methanol production capability. The island was numerically simulated with a purpose built python package pyseafuel. Data from 20 years of ocean and atmospheric simulation data were used to “force” the simulated methanol island. The optimal locations were found to strongly depend on the power availability constraint, with most optimal locations providing the most solar and/or wind power, due to the limited effect the ocean surface variability had on the power requirements of methanol island. Within this context, optimal locations were found to be the Alboran, Cretan, and Levantine Sea due to the availability of insolation for the Alboran and Levantine Sea and availability of wind power for the Cretan Sea. These locations were also not co-located with areas with larger maximum significant wave heights, thereby avoiding areas with higher environmental risk. When we simulate the production at these locations, a 10 L s−1 seawater inflow rate produced 494.21, 495.84, and 484.70 mL m−2 of methanol over the course of a year, respectively. Island communities in these regions could benefit from the energy resource diversification and independence these systems could provide. However, the environmental impact of such systems is poorly understood and requires further investigation. Full article
(This article belongs to the Special Issue Systemic Issues to Wind and Solar Energy Deployment 2022)
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