Recent Advances in Fractional-Order Equations and Their Applications in Modern Energy Systems

A special issue of Fractal and Fractional (ISSN 2504-3110). This special issue belongs to the section "Engineering".

Deadline for manuscript submissions: 15 July 2025 | Viewed by 1291

Special Issue Editors


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Guest Editor
Department of Electrical Engineering and Automation, College of Light Industry, Liaoning University, Shenyang 110036, China
Interests: analysis and control of fractional-order systems; fractional-order model for power batteries; deep learning and intelligent computing

E-Mail Website
Guest Editor
College of Light Industry, Liaoning University, Shenyang 110036, China
Interests: nonlinear control; fractional-order systems; prescribed performance control; fractional-order modeling of active magnetic bearings

E-Mail Website
Guest Editor
College of Light Industry, Liaoning University, Shenyang 110036, China
Interests: nonlinear systems; fractional-order systems; nonlinear control; prescribed performance control

Special Issue Information

Dear Colleagues,

Fractional-order equations have emerged as a powerful mathematical tool in recent years, offering unique insights and solutions to a wide range of problems across various fields. This Special Issue aims to explore the latest developments, methodologies, and applications of fractional-order equations, particularly in the field of modern energy systems. On account of the ability to model complex dynamical systems more accurately than conventional integer-order equations, fractional-order equations present several advantages regarding modern energy systems. For instance, fractional-order models can accurately capture the inherent intermittency and variability in renewable resources, such as solar photovoltaic arrays and wind turbines. Moreover, fractional-order models offer a more nuanced representation of electrochemical processes, diffusion phenomena, and degradation mechanisms in energy storage systems, such as batteries and supercapacitors. 

The purpose of this Special Issue is to continue to provide a platform to share the insights, findings, and experiences in utilizing fractional-order equations to address the challenges and opportunities in modern energy systems. Topics that are invited for submission may include, but are not limited to, the following:

  • Fractional-order control theory in modern energy systems;
  • Theoretical frameworks and foundations of fractional-order equations in modern energy systems;
  • Fractional-order modeling and analysis of modern energy systems;
  • Fractional-order control systems and implementation of modern energy systems;
  • Applications of fractional-order equations in renewable energy sources;
  • Fractional-order control and optimization of energy systems;
  • Fractional-order dynamics in energy storage and energy conversion systems;
  • Case studies and implementations of fractional-order models in energy systems;
  • Energy storage systems, supercapacitors and batteries, and hybrid energy storage.

Dr. Zhe Gao
Dr. Xiaoting Gao
Dr. Enchang Cui
Guest Editors

Manuscript Submission Information

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Keywords

  • fractional-order control theory in modern energy systems
  • theoretical frameworks and foundations of fractional-order equations in modern energy systems
  • fractional-order modeling and analysis of modern energy systems
  • fractional-order control systems and implementation of modern energy systems
  • applications of fractional-order equations in renewable energy sources
  • fractional-order control and optimization of energy systems
  • fractional-order dynamics in energy storage and energy conversion systems
  • case studies and implementations of fractional-order models in energy systems
  • energy storage systems, supercapacitors and batteries, and hybrid energy storage

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Published Papers (1 paper)

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Research

16 pages, 2211 KiB  
Article
Distributed Consensus Fuzzy Control Method and Fractional Order Control for Power Sharing in Field Medical Microgrids under FDI Attacks
by Chenyu Wang, Wenyue Zhao, Lu Liu and Rui Wang
Fractal Fract. 2024, 8(10), 561; https://doi.org/10.3390/fractalfract8100561 - 27 Sep 2024
Viewed by 513
Abstract
Although field medical microgrids have been widely studied as an important component of future medical power systems, current sharing control in field medical microgrids under false information injection (FDI) attacks has rarely been researched. Based on this, this paper proposes a distributed fuzzy [...] Read more.
Although field medical microgrids have been widely studied as an important component of future medical power systems, current sharing control in field medical microgrids under false information injection (FDI) attacks has rarely been researched. Based on this, this paper proposes a distributed fuzzy control method for power sharing in field medical microgrids considering communication networks under FDI attacks. First, the field medical microgrid is modeled as a multi-bus DC microgrid system with power coupling. To provide voltage control and initial current equalization, fractional order PI control is applied. In order to reduce the model complexity, the concept of block modeling is employed to transform the model into a linear heterogeneous multi-agent system. Secondly, a fully distributed current sharing fuzzy control strategy is proposed. It can precisely realize current sharing control and reduce the communication bandwidth. Finally, the proposed control strategy is verified by simulation results. Full article
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