エネルギー貯蔵システムと系統柔軟性
Energy storage systems and grid flexibility (原題)
Pradeep Singh, Krishan Arora
🤖 gxceed AI 要約
日本語
本稿は再生可能エネルギーの大量導入に伴う系統運用の課題に対し、エネルギー貯蔵システム（ESS）の役割を技術別に比較分析する。機械的・電気化学的・熱的・化学的貯蔵の特性と適用事例を示し、系統柔軟性の向上、再生可能エネルギーの統合、負荷管理、インフラ更新の延期への貢献を論じる。コストや規制、技術成熟度などの課題を整理し、将来の研究開発の方向性を提示する。
English
This chapter analyzes energy storage systems (ESS) as a key solution for grid flexibility amid high renewable penetration. It compares mechanical, electrochemical, thermal, and chemical storage technologies, addressing technical parameters, applications, and contributions to renewable integration, load management, and grid stability. Real-world case studies and policy frameworks are discussed, along with challenges such as cost, regulation, and technology maturity, and future research directions are outlined.
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
日本では再生可能エネルギーの導入拡大に伴い、系統安定化のための蓄電池の役割が重要視されている。本稿はESS技術の全体像を俯瞰し、日本の系統運用者やエネルギー政策担当者が技術選択や投資判断を行う際の基礎資料となる。
In the global GX context
Globally, energy storage is recognized as critical for integrating variable renewables and enhancing grid resilience. This chapter provides a comprehensive overview of ESS technologies and policy frameworks, offering valuable insights for grid operators, utilities, and policymakers navigating the energy transition.
👥 読者別の含意
🔬研究者:Provides a structured comparison of ESS technologies and identifies research gaps in grid flexibility applications.
🏢実務担当者:Useful for utilities and energy companies evaluating storage options for grid stability and renewable integration.
🏛政策担当者:Highlights policy frameworks and regulatory considerations for promoting energy storage deployment.
📄 Abstract（原文）
The current high-speed global transition to renewable energy sources has brought considerable variability and uncertainty to power systems and requires an increased degree of flexibility to maintain steady and reliable grid operation. A new development is the energy storage systems (ESS) as an important solution to reduce the time and space disparities between the supply and demand of electricity. This chapter gives an in-depth analysis of the different energy storage technologies—such as mechanical, electrochemical, thermal, and chemical storage systems—as well as comparing them in terms of increasing grid flexibility. Important technical parameters, performance parameters, and uses in contemporary power systems are addressed. The contribution of ESS to the integration of renewable energy, load management, grid stability, and postponing the upgrade of infrastructure is also discussed in the chapter. There are real-world case studies and global trends to show successful deployments and policy frameworks. The chapter also covers the current issues of cost, regulation, maturity of technological advancement, and environmental issues, and indicates the future developments and innovations in research. Energy storage will become more central to the construction of a smarter, more resilient, and more flexible grid, as power systems get decarbonized, and become more decentralized.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1201/9781003689430-8first seen 2026-09-05 05:03:46
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