Dynamic Response Characteristics of PEM Fuel Cells: Enabling Stable Integration of Wind Power and Green Hydrogen
PEM燃料電池の動的応答特性：風力発電とグリーン水素の安定統合を可能にする (AI 翻訳)
F. Panaitescu, R. Chivu, M. Panaitescu, I. Voicu
🤖 gxceed AI 要約
日本語
本研究は、風力発電システムに統合するためのグリーン水素を用いたPEM燃料電池の動的応答時間を実験的に評価した。自動計測手法により応答時間を約0.3ミリ秒と測定し、内燃機関（0.7秒）に比べて約2333倍高速であることを示した。燃料電池は無停電電源として風力ネットワークの調整・支援に有効である。
English
This study experimentally evaluates the dynamic response time of a PEM fuel cell powered by green hydrogen for integration into wind power systems. Using automated measurement, the response time was found to be approximately 0.3 ms, about 2333 times faster than an internal combustion engine (0.7 s). The fuel cell is suitable as an uninterruptible power supply for regulating and supporting wind-powered networks.
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
日本は水素社会の実現を目指しており、本論文の燃料電池応答時間の実測データは、風力発電とのハイブリッドシステム設計や電力品質維持に役立つ。特に、変動性再エネの大量導入時における安定化技術として注目される。
In the global GX context
The paper provides empirical evidence of fuel cell fast response, critical for integrating variable renewable energy sources. Globally, such data supports the design of hydrogen-based grid stabilization systems and informs standards for power quality and uninterruptible supply in renewable-rich grids.
👥 読者別の含意
🔬研究者:Provides original experimental data on PEM fuel cell response times, enabling validation of dynamic models for hydrogen systems.
🏢実務担当者:Quantifies fuel cell speed for system integrators designing backup power or grid support solutions with hydrogen.
🏛政策担当者:Supports policies promoting hydrogen as a fast-response enabler for renewable integration and grid resilience.
📄 Abstract（原文）
The use of renewable energy sources instead of conventional ones, together with the development of efficient electricity storage solutions, represents a central objective of the transition to sustainable and resilient energy systems. In this context, two main development directions are the integration of hydrogen in the energy chain (Power-to-Gas) and the use of batteries, each with specific advantages and disadvantages, compared to internal combustion engines. The purpose of this work was to evaluate the dynamic response time of a hydrogen fuel cell model powered by green hydrogen, under conditions of sudden and instantaneous power demand, for its integration into wind-based renewable energy systems. Experimental research was carried out on an autonomous installation designed to operate continuously for an unlimited duration, simulating the integration of hydrogen produced from wind sources. The novelty consists of the application of an instrumental method for automatic measurement of the response time of a proton exchange membrane hydrogen fuel cell, based on the automatic acquisition and processing of measured electrical signals. The response time of the fuel cell was compared with that of an internal combustion engine based on the classic Carnot cycle, using a dedicated oscilloscope. The load connection time, the current and voltage variation as a function of time were recorded simultaneously. The results show that the response time of the fuel cell is relatively short (approximately 0.3 ms), much lower than that of the internal combustion engine (0.7 s), being of the order of about 2333 times smaller. In conclusion, the hydrogen fuel cell can be effectively integrated into renewable energy systems for the role of an uninterruptible power supply, with an exceptionally fast dynamic response, suitable for applications in regulating and supporting wind-powered networks.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.3390/su18094165first seen 2026-05-15 19:33:09
🔔 こうした論文の新着を逃したくない方は キーワードアラート に登録（無料・3キーワードまで）。
gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。