电器与能效管理技术 ›› 2026, Vol. 0 ›› Issue (1): 1-8.doi: 10.16628/j.cnki.2095-8188.2026.01.001

• 综述 •    下一篇

微型电磁继电器性能退化分析方法综述

谭力, 王召斌   

  1. 江苏科技大学 自动化学院, 江苏 镇江 212003
  • 收稿日期:2025-09-26 出版日期:2026-01-30 发布日期:2026-02-10
  • 作者简介:谭力(2000—),男,硕士研究生,研究方向为电磁继电器的可靠性理论与测试技术。|王召斌(1982—),男,博士,副教授,研究方向为航天电器的可靠性理论与测试技术。
  • 基金资助:
    江苏省产学研合作项目(BY20230338)

A Comprehensive Review of Performance Degradation Analysis Methods for Micro-Electromagnetic Relays

TAN Li, WANG Zhaobin   

  1. School of Automation,Jiangsu University of Science and Technology, Zhenjiang 212003, China
  • Received:2025-09-26 Online:2026-01-30 Published:2026-02-10

摘要:

对微型电磁继电器性能退化的研究现状进行了阐述,系统梳理并对比分析了现有微型电磁继电器性能退化分析方法的特点与适用性,综合评述故障树分析(FTA)、仿真模型及机器视觉等分析方法的应用。深入梳理近年研究文献,系统归纳了现有分析方法的优缺点,进而为电力系统可靠性的提升提供有效策略与改进思路。尽管现有的各种方法均能在一定程度上实现微型电磁继电器性能退化的分析,但在准确性、适用性及易用性等方面仍存在显著差异。未来研究的方向为融合图像处理与深度学习技术,实现缺陷特征的自动提取与动态电参数监测,构建物理缺陷与性能退化的映射关系,以提高分析的实用性与适用性。

关键词: 微型电磁继电器, 性能退化, 故障树分析, 仿真模型, 机器视觉

Abstract:

The current research status regarding the performance degradation of micro-electromagnetic relays is elaborated.The characteristics and applicability of existing performance degradation analysis methods for micro-electromagnetic relays are systematically collated and comparatively analyzed,and the applications of analytical methods such as fault tree analysis (FTA),simulation modeling and machine vision are comprehensively reviewed.Based on an in-depth review of recent research literature,the advantages and disadvantages of existing analytical methods are systematically summarized,thereby providing effective strategies and improvement ideas for enhancing the reliability of power systems.Although various methods can achieve the performance degradation analysis of micro-electromagnetic relays to a certain extent,there are still significant differences in accuracy,applicability and usability.The future research direction is focused on integrating image processing and deep learning technologies, achieving the automatic extraction of defect features and monitoring of dynamic electrical parameters,and establishing the mapping relationship between physical defects and performance degradation,so as to improve the practicality and applicability of the analysis.

Key words: micro-electromagnetic relays, performance degradation, fault tree analysis, simulation model, machine vision

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