Innovative Smart Microgrids for Power System

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Power Electronics".

Deadline for manuscript submissions: 15 May 2025 | Viewed by 1612

Special Issue Editor


E-Mail Website
Guest Editor
Department of Electrical Engineering, Chonnam National University, Gwangju 500757, Republic of Korea
Interests: power electronic converters; artificial intelligence applications in power systems; renewable energy
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Recently, there is an increasing demand for the transition from fossil fuel-based centralized power systems to low-carbon, renewable-based decentralized power systems. The additional intelligent functionality on Micro-Grids (MGs), enabling real-time information exchanges and energy flows between consumers and grids categorized a Smart Micro-Grids (SMGs). The SMGs are a newer technology and an extension to the regular MGs. Many intelligent management and control methods of SMGs have been developed and introduced to enhance their reliability, quality, and cost-effectiveness. This Special Issue will feature the latest scientific, technical, and economic developments of innovative SMGs for power systems.

In this Special Issue, original research articles and reviews are welcome. Research areas may include (but not limited to) the following:

  • Current state of smart Micro-Grids in the world;
  • A success story or field test result of smart Micro-Grids;
  • Review of smart Micro-Grids;
  • Intelligent control of energy conversion of converter/inverter;
  • AI application for energy management systems of smart Micro-Grids;
  • Cost-effective and optimized design techniques for smart Micro-Grids;
  • Optimization of distribution networks with DG/RES/smart Micro-Grids;
  • Modelling and simulation of renewable energy resources;
  • Modelling and AI optimization of energy storage system;
  • Modelling and optimization of EV/EV charger;
  • Information exchange between smart Micro-Grids and power system;
  • Intelligent demand and supply forecasting techniques;

Technical, regulatory, and market policies for smart Micro-Grids.

Prof. Dr. Joon-Ho Choi
Guest Editor

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. Electronics 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

  • power electronics
  • artificial intelligence
  • renewable energy
  • micro-grids
  • power system
  • distribution network

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

21 pages, 2700 KiB  
Article
Degradation-Aware Derating of Lithium-Ion Battery Energy Storage Systems in the UK Power Market
by Inessa Rajah, Jake Sowe, Michael Schimpe and Jorge Varela Barreras
Electronics 2024, 13(19), 3817; https://doi.org/10.3390/electronics13193817 - 27 Sep 2024
Cited by 1 | Viewed by 1295
Abstract
As more renewable energy sources are integrated into the United Kingdom’s power grid, flexibility services are becoming integral to ensuring energy security. This has encouraged the proliferation of Lithium-ion battery storage systems, with 85 GW in development. However, battery degradation impacts both system [...] Read more.
As more renewable energy sources are integrated into the United Kingdom’s power grid, flexibility services are becoming integral to ensuring energy security. This has encouraged the proliferation of Lithium-ion battery storage systems, with 85 GW in development. However, battery degradation impacts both system lifespan and the economic viability of large-scale projects. With rising commodity costs and supply chain issues, maximising the value of energy storage is critical. Traditional methods of mitigating battery ageing rely on static limits based on inflexible warranties, which do not fully account for the complexity of battery degradation. This study examined an alternative, degradation-aware current derating strategy to improve system performance. Using an optimisation model simulating UK energy trading, combined with an electro-thermal and semi-empirical battery model, we assessed the impact of this approach. Interviews with industry leaders validated the modelled parameters and the relevance of the alternative strategy. Results show the degradation-aware strategy can extend battery lifetime by 5–8 years and improve net present value and internal rate of return over a 15-year period compared with traditional methods. These findings highlight the economic benefits of flexible, degradation-aware operational strategies and suggest that more adaptive warranties could accelerate renewable energy integration and lower costs for storage operators. Full article
(This article belongs to the Special Issue Innovative Smart Microgrids for Power System)
Show Figures

Figure 1

Back to TopTop