A comprehensive review and prospect of transient damping methods for grid-forming virtual synchronous generator

IF 5.4 2区工程技术 Q1 ENGINEERING, MULTIDISCIPLINARY

Engineering Science and Technology-An International Journal-Jestech Pub Date : 2025-09-20 DOI:10.1016/j.jestch.2025.102196

Rongliang Shi , Junming Li , Xing Zhang , Junhui Li , Zheng Dong

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引用次数: 0

Abstract

Transient damping has emerged as a key technique for mitigating active power oscillations in grid-forming virtual synchronous generator (GFVSG) systems, whether operating in grid-connected or parallel configurations. This study first elucidates the operating principles and primary functions of transient damping within GFVSG control, drawing on the electromechanical analogy and an energy reconstruction perspective. Typical transient damping approaches are then classified, followed by the proposal of a systematic parameter design strategy and an evaluation of their dynamic performance. Building on the limitations of existing research, this work contributes by identifying the research prospects, highlighting critical technical challenges, and suggesting structured pathways for further improvement. Finally, the paper provides a comprehensive synthesis intended to deepen understanding of the advantages and limitations of transient damping control in GFVSGs, while offering theoretical insights to support sustained advances in this field.

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并网虚拟同步发电机暂态阻尼方法综述与展望

在并网或并联的并网虚拟同步发电机（GFVSG）系统中，暂态阻尼已成为缓解有功功率振荡的关键技术。本研究首先从机电类比和能量重构的角度阐述了瞬态阻尼在GFVSG控制中的工作原理和主要作用。然后对典型的瞬态阻尼方法进行了分类，然后提出了系统参数设计策略并对其动态性能进行了评估。基于现有研究的局限性，本工作通过确定研究前景，突出关键技术挑战，并提出进一步改进的结构化途径来做出贡献。最后，本文提供了一个全面的综合，旨在加深对GFVSGs瞬态阻尼控制的优势和局限性的理解，同时提供理论见解，以支持该领域的持续发展。

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来源期刊

Engineering Science and Technology-An International Journal-Jestech Materials Science-Electronic, Optical and Magnetic Materials

CiteScore

11.20

自引率

3.50%

发文量

153

审稿时长

22 days

期刊介绍： Engineering Science and Technology, an International Journal (JESTECH) (formerly Technology), a peer-reviewed quarterly engineering journal, publishes both theoretical and experimental high quality papers of permanent interest, not previously published in journals, in the field of engineering and applied science which aims to promote the theory and practice of technology and engineering. In addition to peer-reviewed original research papers, the Editorial Board welcomes original research reports, state-of-the-art reviews and communications in the broadly defined field of engineering science and technology. The scope of JESTECH includes a wide spectrum of subjects including: -Electrical/Electronics and Computer Engineering (Biomedical Engineering and Instrumentation; Coding, Cryptography, and Information Protection; Communications, Networks, Mobile Computing and Distributed Systems; Compilers and Operating Systems; Computer Architecture, Parallel Processing, and Dependability; Computer Vision and Robotics; Control Theory; Electromagnetic Waves, Microwave Techniques and Antennas; Embedded Systems; Integrated Circuits, VLSI Design, Testing, and CAD; Microelectromechanical Systems; Microelectronics, and Electronic Devices and Circuits; Power, Energy and Energy Conversion Systems; Signal, Image, and Speech Processing) -Mechanical and Civil Engineering (Automotive Technologies; Biomechanics; Construction Materials; Design and Manufacturing; Dynamics and Control; Energy Generation, Utilization, Conversion, and Storage; Fluid Mechanics and Hydraulics; Heat and Mass Transfer; Micro-Nano Sciences; Renewable and Sustainable Energy Technologies; Robotics and Mechatronics; Solid Mechanics and Structure; Thermal Sciences) -Metallurgical and Materials Engineering (Advanced Materials Science; Biomaterials; Ceramic and Inorgnanic Materials; Electronic-Magnetic Materials; Energy and Environment; Materials Characterizastion; Metallurgy; Polymers and Nanocomposites)