Navigating New Horizons: Symmetry and Advances in the Integration and Active Support of Large-Scale Renewable Energy

A special issue of Symmetry (ISSN 2073-8994). This special issue belongs to the section "Engineering and Materials".

Deadline for manuscript submissions: 30 April 2025 | Viewed by 220

Special Issue Editors


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Guest Editor
School of Automation, Guangdong University of Technology, Guangzhou 510640, China
Interests: renewable energy; integration; power electronics; power flow optimization

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Guest Editor
School of Automation, Guangdong University of Technology, Guangzhou 510640, China
Interests: renewable energy; energy storage; power electronics

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Guest Editor
School of Electrical Engineering, Guangxi University, Nanning 530004, China
Interests: power electronic digital twins; power quality; renewable energy integration; transportation electrification

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Guest Editor
School of Electric Power Engineering, South China University of Technology, Guangzhou 510641, China
Interests: renewable power integration; DC transmission and distribution system; DC circuit breaker
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Special Issue Information

Dear Colleagues,

Developing renewable energy technologies such as wind and photovoltaic energy is crucial for achieving flexible and efficient energy production and reducing the impact of fossil fuels. However, fluctuations in renewable energy and our dependence on power electronic devices have complicated the integration of the grid, bringing challenges to planning, control, transmission, and economic operation. The concepts of symmetry and asymmetry are deeply rooted in these challenges, as they play a fundamental role in the design, control, and optimization of renewable energy systems. For example, the symmetrical characteristics of power electronic devices and grid structures can enhance system stability and efficiency, while asymmetry often introduces complex problems that require advanced control algorithms and design techniques.

This Special Issue aims to explore how symmetry and asymmetry features affect the generation, grid integration, and optimization of renewable energy. We encourage submissions of papers on the role of power electronic topologies in efficient power regulation and how symmetry can be used to develop economic incentives and market operations. We also welcome papers on the impact of asymmetric conditions on system stability and how these impacts can be mitigated. By combining these concepts with engineering applications, this Special Issue aims to provide valuable insights into optimizing renewable energy systems and enhancing their integration with the grid. Comprehensive reviews that thoroughly explore the interaction between symmetry and renewable energy technologies are also encouraged.

Dr. Wenyang Deng
Prof. Dr. Sizhe Chen
Dr. Li Liu
Dr. Huangqing Xiao
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. Symmetry 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 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

  • renewable energy
  • integration
  • power electronics
  • wind
  • PV
  • power flow optimization
  • power market

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Published Papers

This special issue is now open for submission.
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