A prospective approach to the optimal deployment of a hydrogen supply chain for sustainable mobility in island territories: Application to Corsica

IF 8.1 2区工程技术 Q1 CHEMISTRY, PHYSICAL International Journal of Hydrogen Energy Pub Date : 2024-11-06 DOI:10.1016/j.ijhydene.2024.10.374

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Abstract

This study develops a framework for designing hydrogen supply chains (HSC) in island territories using Mixed Integer Linear Programming (MILP) with a multi-period approach. The framework minimizes system costs, greenhouse gas emissions, and a risk-based index. Corsica is used as a case study, with a Geographic Information System (GIS) identifying hydrogen demand regions and potential sites for production, storage, and distribution. The results provide an optimal HSC configuration for 2050, specifying the size, location, and technology while accounting for techno-economic factors. This work integrates the unique geographical characteristics of islands using a GIS-based approach, incorporates technology readiness levels, and utilizes renewable electricity from neighboring regions. The model proposes decentralized configurations that avoid hydrogen transport between grids, achieving a levelized cost of hydrogen (LCOH) of €8.54/kg. This approach offers insight into future options and incentive mechanisms to support the development of hydrogen economies in isolated territories.

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为岛屿地区可持续交通优化部署氢气供应链的前瞻性方法：科西嘉应用

本研究采用多期混合整数线性规划（MILP）方法，为岛屿地区氢气供应链（HSC）的设计开发了一个框架。该框架最大限度地降低了系统成本、温室气体排放量和基于风险的指数。研究以科西嘉岛为案例，利用地理信息系统 (GIS) 确定氢气需求区域以及潜在的生产、储存和配送地点。研究结果提供了 2050 年氢能中心的最佳配置，明确了规模、位置和技术，同时考虑了技术经济因素。这项工作采用基于地理信息系统的方法，综合考虑了岛屿独特的地理特征，纳入了技术准备水平，并利用了邻近地区的可再生能源电力。该模型提出了避免电网间氢气运输的分散配置，实现了 8.54 欧元/千克的氢气平准化成本（LCOH）。这种方法为未来支持偏远地区发展氢经济的选择和激励机制提供了启示。

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来源期刊

International Journal of Hydrogen Energy 工程技术-环境科学

CiteScore

13.50

自引率

25.00%

发文量

3502

审稿时长

60 days

期刊介绍： The objective of the International Journal of Hydrogen Energy is to facilitate the exchange of new ideas, technological advancements, and research findings in the field of Hydrogen Energy among scientists and engineers worldwide. This journal showcases original research, both analytical and experimental, covering various aspects of Hydrogen Energy. These include production, storage, transmission, utilization, enabling technologies, environmental impact, economic considerations, and global perspectives on hydrogen and its carriers such as NH3, CH4, alcohols, etc. The utilization aspect encompasses various methods such as thermochemical (combustion), photochemical, electrochemical (fuel cells), and nuclear conversion of hydrogen, hydrogen isotopes, and hydrogen carriers into thermal, mechanical, and electrical energies. The applications of these energies can be found in transportation (including aerospace), industrial, commercial, and residential sectors.