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Terrestrial and Offshore Islanded Energy Systems

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Energy Sustainability".

Deadline for manuscript submissions: closed (1 July 2019) | Viewed by 3209

Special Issue Editors


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Guest Editor
Environmental Energy Institute, University of Windsor, 401 Sunset Avenue, Windsor, ON N9B 3P4, Canada
Interests: terrestrial and offshore energy systems; energy storage; energy markets; systems optimization; emerging agricultural practice; cybernetics; applied human performance
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Guest Editor
Mechanical Engineering, Dalian Maritime University, Dalian 116026, China
Interests: compressed gas energy storage; fluid power and control; thermodynamics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

At no time in our history has the energy technology landscape been broader or evolved more quickly. Advances in materials sciences, manufacturing processes, and economies of scale have brought many energy options from the fringes to the front line. That said, while renewables increase their rate of penetration in many markets, fossil and nuclear assets continue to overwhelmingly dominate most supply mixes. Environmental concerns juxtaposed with the increasing energy appetite of a developing world form a significant challenge for the designers of the energy systems of tomorrow.

The integration of newer intermittent generators and distributed energy systems into complex, centralized legacy architectures can present challenges when trying to evaluate the success of novel generation, storage, and management technologies. Often, many existing market structures, originally developed for fossil infrastructures, are not properly equipped to value the services provided by these nascent technologies. In contrast, energy systems of isolated or island communities often have fewer dimensions of complexity. Market operations are simpler; it is thus easier to imagine decoupling their influence from the potential success of emerging technologies. Isolated and island communities can thus provide a unique opportunity to demonstrate innovative technical and economic architectures for new energy thinking.

This Special Issue will have an overarching focus on clean, resilient, and flexible energy technologies that embody or foster the integration of generation and storage. Of particular interest are applications for island/coastal/offshore environments. Applications in isolated “islanded” terrestrial regions are also of interest. Specific subtopics include but are not limited to the following:

  • Coupled or integrated wind-storage systems;
  • Coupled or integrated solar-storage systems;
  • Multi-purpose offshore energy platforms (energy generation, storage, ancillary services—desalination, agriculture, aquaculture, and habitation);
  • Coastal/offshore specialized energy generation (floating wind, floating solar, tidal, and wave);
  • Coastal/offshore specialized energy storage (underwater compressed air energy storage, terrestrial pumped hydro, submerged pumped hydro, and electrochemical batteries);
  • Power to fuel technologies;
  • Emerging power transmission technologies;
  • Specialized market structures and/or financial tools designed to enable clean, resilient, and flexible energy systems.

Prof. Rupp Carriveau
Dr. Zhiwen Wang
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. Sustainability 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 2400 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

  • island energy systems
  • distributed energy systems
  • offshore resources
  • integrated coastal energy systems
  • energy systems modeling
  • new energy market structures and financial tools

Published Papers (1 paper)

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Research

18 pages, 2187 KiB  
Article
Optimal Sizing of Seawater Pumped Storage Plant with Variable-Speed Units Considering Offshore Wind Power Accommodation
by Weiwei Yao, Changhong Deng, Dinglin Li, Man Chen, Peng Peng and Hao Zhang
Sustainability 2019, 11(7), 1939; https://doi.org/10.3390/su11071939 - 01 Apr 2019
Cited by 19 | Viewed by 2805
Abstract
To improve the output characteristics of offshore wind power and to enhance the wind power accommodation, this paper analyzes its output characteristics along the southern coast in China, and then proposes an optimal sizing method of seawater pumped storage plant (SPSP) with variable-speed [...] Read more.
To improve the output characteristics of offshore wind power and to enhance the wind power accommodation, this paper analyzes its output characteristics along the southern coast in China, and then proposes an optimal sizing method of seawater pumped storage plant (SPSP) with variable-speed units in a connected mode on an islanded microgrid. Based on the constraints of variable-speed unit characteristics and power smoothness at the point of common coupling (PCC), the maximum static revenue as the objective function for the optimal sizing of SPSP is established. Notably, under an appropriate smoothness rate at PCC, the constraints that are mentioned above can adequately reflect the advantages of variable-speed units: fast power response and wide operating range. Additionally, they contain more concise models and variables than previously, which are friendly for optimizing the calculations. The results demonstrate that the proposed method is feasible and practical, by simulating and comparing in different scenarios. Full article
(This article belongs to the Special Issue Terrestrial and Offshore Islanded Energy Systems)
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