进展与挑战：电力电缆老化监测诊断技术综述

IF 16.3 1区工程技术 Q1 ENERGY & FUELS

Renewable and Sustainable Energy Reviews Pub Date : 2025-06-26 DOI:10.1016/j.rser.2025.115970

Jinsong Tao , Samee Ur Rehman , Rahat Ali , Syed Ali Raza

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引用次数: 0

摘要

随着对可靠配电需求的不断增长，先进的电缆老化监测和诊断技术的重要性日益凸显。这篇综述探讨了电力电缆监测系统的当代进展和挑战，重点是电气和非电气参数。主要内容包括局部放电（PD）检测方法，护套电压和电流监测，以及绝缘介电损耗测量。此外，最近的创新热监测使用光纤和红外热成像进行了评估。该评论还深入研究了智能电网技术和机器学习的集成，以增强实时监控和预测性维护。尽管取得了重大进展，但电磁干扰、传感器限制和数据管理复杂性等挑战仍然存在。解决这些问题对于确保输电基础设施的安全和使用寿命至关重要。本文最后展望了通过新兴技术和更具弹性的诊断系统优化电力电缆监测的未来前景。

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Advancement and challenges: A review of power cable aging monitoring and diagnostic techniques

The growing demand for reliable power distribution has heightened the importance of advanced monitoring and diagnostic techniques for power cable aging. This review explores contemporary advancements and challenges in monitoring systems for power cables, focusing on both electrical and non-electrical parameters. Key topics covered include partial discharge (PD) detection methods, sheath voltage and current monitoring, and insulation dielectric loss measurements. Additionally, recent innovations in thermal monitoring using fiber optics and infrared thermography are evaluated. The review also delves into the integration of smart grid technologies and machine learning to enhance real-time monitoring and predictive maintenance. Despite significant progress, challenges such as electromagnetic interference, sensor limitations, and data management complexities persist. Addressing these issues is critical for ensuring the safety and longevity of power transmission infrastructure. The review concludes with future prospects for optimizing power cable monitoring through emerging technologies and more resilient diagnostic systems.

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来源期刊

Renewable and Sustainable Energy Reviews 工程技术-能源与燃料

CiteScore

31.20

自引率

5.70%

发文量

1055

审稿时长

62 days

期刊介绍： The mission of Renewable and Sustainable Energy Reviews is to disseminate the most compelling and pertinent critical insights in renewable and sustainable energy, fostering collaboration among the research community, private sector, and policy and decision makers. The journal aims to exchange challenges, solutions, innovative concepts, and technologies, contributing to sustainable development, the transition to a low-carbon future, and the attainment of emissions targets outlined by the United Nations Framework Convention on Climate Change. Renewable and Sustainable Energy Reviews publishes a diverse range of content, including review papers, original research, case studies, and analyses of new technologies, all featuring a substantial review component such as critique, comparison, or analysis. Introducing a distinctive paper type, Expert Insights, the journal presents commissioned mini-reviews authored by field leaders, addressing topics of significant interest. Case studies undergo consideration only if they showcase the work's applicability to other regions or contribute valuable insights to the broader field of renewable and sustainable energy. Notably, a bibliographic or literature review lacking critical analysis is deemed unsuitable for publication.