The Circular Energy Silicon Grid (CSG)
循環型エネルギーシリコングリッド（CSG） (AI 翻訳)
Oleg Chevtchenko, Elena Chevtchenko, O Shevchenko
🤖 gxceed AI 要約
日本語
本稿は、オランダを対象に、再生可能電力の余剰をシリコン粒に化学変換して貯蔵し、需要時に熱と電力として放出する循環型エネルギーシステムの戦略マスタープランを提示する。二酸化ケイ素の電気化学的還元と酸化を繰り返す閉ループで、季節間貯蔵や系統混雑、ガス廃止、エネルギー主権、防災強靭性を統合的に解決することを目指す。25年の移行期間で6段階の実行戦略を示す。
English
This paper presents a strategic masterplan for a circular energy system in the Netherlands, storing surplus renewable electricity as silicon granules and releasing heat and power on demand via oxidation. The closed-loop process aims to resolve seasonal storage, grid congestion, gas phase-out, energy sovereignty, and civil defense resilience within a 25-year transition horizon.
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、季節間貯蔵や系統混雑は再エネ拡大の重要課題であり、本構想のシリコン循環型貯蔵は参考になる。ただし、技術実証や経済性の検証が不足しており、政策連動には更なる研究が必要。
In the global GX context
Globally, this addresses seasonal storage and grid congestion, key challenges for renewable integration. The silicon-based circular storage concept offers a novel approach, but lacks empirical validation and economic analysis, limiting immediate policy relevance.
👥 読者別の含意
🔬研究者:エネルギー貯蔵の新概念として、シリコン循環型システムの技術的実現性を検討する材料。
🏢実務担当者:長期的なエネルギー戦略の参考になるが、現状では実務適用は困難。
🏛政策担当者:季節間貯蔵やエネルギー主権の政策検討における構想の参考。
📄 Abstract（原文）
The Circular Energy Silicon Grid (CSG) — Strategic Masterplan, v2 This document presents the system architecture and strategic masterplan for the Circular Energy Silicon Grid (CSG), a closed-loop national energy system designed to resolve seasonal storage, grid congestion, gas phase-out, energy sovereignty, and civil defence resilience within a single integrated architecture for the Netherlands. The CSG is organised around the Ecogen Principle: generate all the energy you need as renewable electricity; store its surplus as a chemical fuel; discharge that fuel on demand as heat and power; and recover the fuel in full for the next cycle. Nothing is wasted or depleted — everything is circular and is used. The system stores surplus renewable electricity by electrochemically reducing silicon dioxide (quartz sand) into silicon metal granules at regional reduction plants. The granules are later oxidised on demand in decentralised neighbourhood ecohubs, releasing 8.5–9.0 MWh of heat per tonne of silicon via combined heat and power (CHP), with pure SiO₂ recovered and returned to the reduction plants in a fully closed material loop. The strategy is structured around six sequential steps executable within a 25-year transition horizon, supported by detailed technical annexes covering grid architecture, reduction plant chemistry, ecohub engineering, oxygen network parameters, security and governance modelling, economic analysis, HTS grid infrastructure, and energy transport economics. Keywords: silicon energy carrier, seasonal energy storage, molten salt electrolysis, FFC Cambridge process, combined heat and power, high-temperature superconducting grid, circular energy system, national energy strategy, Netherlands, Ecogen Authors: E. Chevtchenko, O. Chevtchenko & O. O. ShevchenkoYear: 2026.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.5281/zenodo.21608036first seen 2026-08-15 04:43:28 · last seen 2026-08-15 04:44:34
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