Moisture Effects in Medium-Voltage Underground Distribution Systems: a perspective overview
中圧地下配電システムにおける湿気の影響：展望的概観 (AI 翻訳)
Diana Enescu, Elena Otilia Virjoghe, Simone Vincenzo Suraci, Luigi Calcara, Radu Porumb, Lucia Rosso, Giulio Beltramino, Valentina Picco, Andrea Mazza
🤖 gxceed AI 要約
日本語
本レビューは、中圧地下ケーブルシステムとその付属品における湿気の影響を統合的に概観する。絶縁材料の選択が湿気侵入の緩和に重要であり、診断技術や設計・設置・監視・保守における湿気管理の改善が配電信頼性を高め、エネルギー移行を支援することを示す。
English
This review provides an integrated overview of moisture effects in medium-voltage underground cable systems and accessories. It highlights that insulation material choice is key to mitigating moisture ingress, and discusses diagnostic techniques and improved moisture management across design, installation, monitoring, and maintenance to enhance distribution reliability and support the energy transition.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本の配電系統は老朽化と再生可能エネルギー導入拡大に直面しており、地下ケーブルの信頼性向上は電力安定供給に直結する。本レビューは、配電事業者や保守担当者にとって、湿気管理のベストプラクティスを提供し、SSBJや気候関連開示におけるレジリエンス強化の根拠となり得る。
In the global GX context
Globally, the energy transition depends on robust distribution infrastructure to integrate renewables and electrify end-uses. This review offers practical insights for distribution system operators and utilities on moisture management, contributing to reliability and resilience, which are increasingly recognized in climate disclosure frameworks like TCFD and ISSB.
👥 読者別の含意
🔬研究者:Provides a comprehensive overview of moisture effects and diagnostic techniques for MV cable systems, useful for further research on distribution reliability.
🏢実務担当者:Offers practical guidance on insulation material selection and moisture management for distribution system operators and maintenance teams.
🏛政策担当者:Highlights the importance of distribution infrastructure reliability for energy transition, informing policy on grid modernization and resilience.
📄 Abstract（原文）
The distribution system is becoming a fundamental part for enabling the energy transition. The fault causes may be several and of different nature, embracing a variety of specializations. This review aims at providing an integrated overview of moisture effects across underground Medium Voltage (MV) cable systems and their accessories. The study collects both literature contributions and practical experiences derived from distribution system operators and research projects on the topic. The findings highlight that the choice of the insulation material is fundamental for mitigating the various consequences of the moisture ingress, linked to chemical and physical processes, as well as mechanical, thermal, and electrical factors, all of which are analysed in detail in the paper. The paper examines the effects of moisture on different types of materials, both traditional and innovative, and discusses diagnostic techniques to detect moisture ingress from the surrounding environment as well as internally generated moisture. The path towards increasing MV distribution reliability, reducing outages, and support the energy transition with more robust distribution infrastructure, is hence achievable through improving moisture management across design, installation, monitoring, and maintenance.
🔗 Provenance — このレコードを発見したソース
- arXiv https://arxiv.org/abs/2608.06074first seen 2026-08-07 04:11:03
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