集中型から分散型発電への移行における小規模系統連系太陽光発電所のデータ駆動型電力予測
Data-Driven Electricity Forecasting for Small Grid-Tied Photovoltaic Power Plants in the Transition from Centralized to Distributed Generation (原題)
Rumen Mihailov, Vladimir Valkanov
🤖 gxceed AI 要約
日本語
本論文は、再生可能エネルギーの大量導入に伴う系統運用の課題を解決するため、小規模太陽光発電所の出力予測モデルを提案する。2025年のイベリア半島ブラックアウトを例に、需給バランスの重要性を強調し、予測精度向上が売電価格の上昇や系統の安定化に寄与すると論じる。
English
This paper proposes a data-driven model to forecast photovoltaic output for small grid-tied plants, addressing grid stability challenges from high renewable penetration. It highlights the 2025 Iberian blackout and argues that improved forecasting can raise feed-in prices, reduce renewable cannibalization, and lower consumer bills.
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FIT制度の終了と分散型電源の拡大が進む中、太陽光発電の予測精度向上は系統安定化と市場価格形成に重要。本モデルは日本の小規模事業者にも応用可能で、再生可能エネルギー導入拡大に寄与する。
In the global GX context
Globally, the paper addresses a key challenge in the energy transition: integrating variable renewables without compromising grid stability. Its forecasting model offers a practical solution for distributed generation, relevant to markets with high solar penetration and evolving grid management practices.
👥 読者別の含意
🔬研究者:Provides a forecasting model and empirical insights on PV output prediction, useful for renewable energy integration research.
🏢実務担当者:Solar plant operators and grid managers can use the model to improve dispatch planning and optimize feed-in revenues.
🏛政策担当者:Highlights the importance of forecasting in grid stability, informing policies that support distributed renewable integration.
📄 Abstract（原文）
The rapid expansion of renewable weather-dependent electricity generators has created a challenge in the way grid operators manage electricity dispatch. This article explores the core challenges of managing the instantaneous balance between generation and consumption needed to maintain healthy grid operation. The magnitude of the challenge is depicted clearly by the 2025 Iberian Peninsula blackout, listing as a main contributing factor the large penetration of renewable energy in the grid. The article proposes a model to better forecast photovoltaic production and limit grid entropy. It also outlines how the implementation of such a model would lead to increased feed-in prices for producers and offset renewable cannibalization as well as a lower end-user electricity bill.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/engproc2026150090first seen 2026-08-23 04:39:28
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