Challenges and strategies in modeling and control of magnetic gears: A review

IF 3 3区材料科学 Q3 MATERIALS SCIENCE, MULTIDISCIPLINARY

Journal of Magnetism and Magnetic Materials Pub Date : 2025-08-09 DOI:10.1016/j.jmmm.2025.173412

Abdelileh Mabrouk , Olfa Ksentini , Mohamed slim Abbes , Mohamed Haddar

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Abstract

Magnetic gears (MGs) have emerged as a compelling subject of research in recent years, owing to their distinct advantages over traditional mechanical gears. These benefits encompass the physical isolation between moving components, the elimination of gear lubrication, inherent overload protection, and reduced maintenance requirements. Although various MG topologies have been proposed, each exhibiting unique merits and drawbacks, the complexities arising from nonlinearities and magnetic hysteresis pose substantial challenges in their modeling and control. Extensive investigations into the position, speed, and torque control of MGs have been documented in the literature. This paper presents a comprehensive review of the latest developments in MGs modeling and control, with a particular emphasis on diverse modeling approaches and control strategies. Moreover, the article critically addresses the current limitations and challenges in this domain and outlines promising avenues for future research, highlighting the synergy between theoretical advancements and practical implementations, and underscoring the significance of MGs as a transformative technology.

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磁齿轮建模与控制的挑战与策略综述

磁齿轮（mg）已成为一个引人注目的研究课题，近年来，由于其明显的优势比传统的机械齿轮。这些优点包括运动部件之间的物理隔离，消除齿轮润滑，固有过载保护和减少维护要求。尽管已经提出了各种MG拓扑，每种拓扑都表现出独特的优点和缺点，但非线性和磁滞引起的复杂性对其建模和控制提出了实质性的挑战。广泛调查的位置，速度和扭矩控制的mg已在文献中记录。本文全面回顾了mggs建模和控制的最新进展，特别强调了各种建模方法和控制策略。此外，本文批判性地解决了该领域当前的局限性和挑战，并概述了未来研究的有希望的途径，强调了理论进步和实际实施之间的协同作用，并强调了mg作为一种变革性技术的重要性。

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来源期刊

Journal of Magnetism and Magnetic Materials 物理-材料科学：综合

CiteScore

5.30

自引率

11.10%

发文量

1149

审稿时长

59 days

期刊介绍： The Journal of Magnetism and Magnetic Materials provides an important forum for the disclosure and discussion of original contributions covering the whole spectrum of topics, from basic magnetism to the technology and applications of magnetic materials. The journal encourages greater interaction between the basic and applied sub-disciplines of magnetism with comprehensive review articles, in addition to full-length contributions. In addition, other categories of contributions are welcome, including Critical Focused issues, Current Perspectives and Outreach to the General Public. Main Categories: Full-length articles: Technically original research documents that report results of value to the communities that comprise the journal audience. The link between chemical, structural and microstructural properties on the one hand and magnetic properties on the other hand are encouraged. In addition to general topics covering all areas of magnetism and magnetic materials, the full-length articles also include three sub-sections, focusing on Nanomagnetism, Spintronics and Applications. The sub-section on Nanomagnetism contains articles on magnetic nanoparticles, nanowires, thin films, 2D materials and other nanoscale magnetic materials and their applications. The sub-section on Spintronics contains articles on magnetoresistance, magnetoimpedance, magneto-optical phenomena, Micro-Electro-Mechanical Systems (MEMS), and other topics related to spin current control and magneto-transport phenomena. The sub-section on Applications display papers that focus on applications of magnetic materials. The applications need to show a connection to magnetism. Review articles: Review articles organize, clarify, and summarize existing major works in the areas covered by the Journal and provide comprehensive citations to the full spectrum of relevant literature.