Cross-Park Dispatch Optimization Strategy for Hybrid Energy Storage Power Systems Considering Carbon–Green Certificate Trading
炭素・グリーン証書取引を考慮したハイブリッド蓄電システムのクロスパーク配電最適化戦略 (AI 翻訳)
Chunxian Feng, Yifeng Wang, Wenxue Wang, Long Yuan, Feifei Zhang, Shuo Ren, Heng Chen
🤖 gxceed AI 要約
日本語
再生可能エネルギーの出力変動と高コスト問題に対し、複数パーク間での協調運用と炭素・グリーン証書取引を統合した配電最適化手法を提案。ADMMによる分散最適化と非対称交渉モデルで公平な利益配分を実現し、シミュレーションで発電コスト5.29%削減、炭素・証書取引統合でさらに7.4%削減、貢献度の高いパークでは最大10.34%のコスト削減を確認。
English
This paper proposes a cross-park dispatch optimization that integrates carbon and green certificate trading to reduce renewable curtailment and operating costs. Using ADMM and asymmetric bargaining, it achieves fair benefit distribution. Simulations show 5.29% generation cost reduction from inter-park interaction, 7.4% additional savings from trading integration, and up to 10.34% cost reduction for high-contribution parks.
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
日本の再エネ拡大に伴う系統制約や出力抑制問題に対し、複数エリア間の協調運用と炭素・証書市場の連携は、地域間連系や需給調整の効率化に示唆を与える。SSBJ開示や再エネ調達のコスト最適化にも関連し、電力システムの脱炭素移行に有用な知見を提供。
In the global GX context
This research contributes to global efforts on integrating carbon markets and renewable certificate schemes with power system operations. It offers a quantitative framework for multi-region coordination, relevant for regions with high renewable penetration and market-based decarbonization policies.
👥 読者別の含意
🔬研究者:Provides a novel optimization model combining carbon and green certificate trading with dispatch, useful for energy system modeling research.
🏢実務担当者:Offers insights for utilities and energy managers on cost-effective multi-park coordination and market participation.
🏛政策担当者:Demonstrates potential cost savings from integrating carbon and green certificate markets, informing policy design for market coupling.
📄 Abstract（原文）
To alleviate renewable energy curtailment and the high operating costs arising from the temporal and spatial mismatch of distributed generation, this paper develops a cross-park dispatch optimization approach for power systems under the joint participation of carbon trading and green certificate trading (GCT). The proposed approach aims to improve system flexibility and economic performance in coordinated multi-park operation. Specifically, adjustable resources in different parks are dispatched in a coordinated manner, and the total comprehensive operating cost is taken as the optimization objective. In addition, the Alternating Direction Method of Multipliers (ADMM) is adopted to determine inter-park electricity trading prices and exchanged power in a distributed framework. Furthermore, an asymmetric bargaining model is introduced to distribute the cooperative benefits, ensuring a balance between fairness and incentive compatibility. Simulation results demonstrate that inter-park electricity interaction reduces generation costs by 5.29%. The integration of carbon and green certificate trading further reduces costs by 7.4%. After asymmetric bargaining-based benefit allocation, the operating costs of parks with higher contributions decrease by up to 10.34%. The results conclude that the proposed strategy effectively leverages the complementary advantages of multi-park resources and optimizes the synergy between carbon markets, green certificate markets, and physical dispatch.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/en19163827first seen 2026-08-16 04:56:36
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