This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 13 open scholarly metadata sources and uses AI-assisted classification to identify signals related to measurement, policy narratives, outcomes, implementation, industrial adoption, and verification.
The goal is not only to discover papers, but to observe how GX research is distributed across research substance, implementation narratives, external expectations, implementation substance, and judgment formation.
Summaries are AI-assisted. Always refer to the original paper for authoritative conclusions.
Showing 441–460 of 576 papers
Abdelhafidh Benreguieg, L. Montuori, M. Alcázar-Ortega +1
This study assesses the suitability of MENA fossil-fuel exporting countries for large-scale green hydrogen and ammonia production using multi-criteria decision analysis. Eleven indicators covering supply, demand/logistics, and risk/regulati…
Walter Naranjo-Lourido
This study develops and simulates a green hydrogen propulsion system for Colombian Navy vessels using PEM fuel cells and supercapacitors instead of batteries. Compared to gasoline, hydrogen reduces fuel mass by 57% and volume by 18%, though…
Siyuan Liu, Xuantong Li, Mengyao Han +3
This report systematically analyzes technical pathways, resource potential, spatial distribution, and economic/environmental benefits of offshore wind-driven green hydrogen production. It reviews water electrolysis technologies (AWE, PEMWE,…
Roberta De Cristofaro, C. Ponsiglione, S. Primario
This paper proposes an agent-based model to capture the complexity of green hydrogen value chains and applies it to a case study in Palma de Mallorca. The model supports policymakers in evaluating investment scenarios under decarbonization …
Mohammad Alrbai, Hamzeh M. Duwairi, M. Hussein +2
This study compares the performance of a solar thermal ORC-driven alkaline electrolyzer for green hydrogen production. Dynamic simulation of eight configurations over one year identifies the optimal setup: parabolic trough collectors with R…
K. Gomonov, Svetlana V. Ratner, Arsen A. Petrosyan +1
This study uses agent-based modeling to simulate the scale-up of Russia's green hydrogen industry from 2024 to 2050. It identifies three phases and two critical thresholds, with the electrolyzer learning rate as the most influential paramet…
Moe Thiri Zun, Benjamin Craig Mclellan
This study develops a decision support system (DSS) for objectively identifying optimal green hydrogen production sites using solar and wind resources. It integrates economic, environmental, technical, social, and risk factors via multi-cri…
Mobin Naderi, David A. Stone, E. E. Ballantyne
This paper presents a modular modelling approach for long-term analysis and design of renewable-powered hydrogen generation and storage facilities, integrating solar, wind, battery, backup power, and hydrogen system modules. It proposes a c…
S. Pandey
This paper provides a policy and techno-economic analysis of India's National Green Hydrogen Mission (2023). It highlights high production costs (3.9–12.8 USD/kg H2) compared to fossil-fuel-based hydrogen, water scarcity issues (~9 liters o…
W. Ajeeb
This study conducts a techno-economic analysis and life-cycle assessment of green hydrogen production using renewable-powered MOF-enhanced alkaline water electrolyzers, with Uzbekistan as a case. The MOF-enhanced system achieves lower level…
Souzan G. Abdelhamid, Ayatte Ibrahim Atteya, Rania A. Ibrahim
This study uses PyPSA to model the integration of green hydrogen storage in Egypt's power system, assessing its effectiveness in reducing renewable energy curtailment. Findings likely show significant reduction potential and economic viabil…
A. M. Elewa, Moustafa Gamal Snousy, A. M. Saqr +4
This study develops a machine learning framework to predict green hydrogen Levelized Cost of Hydrogen (LCOH) across 54 African scenarios. The best model (XGBoost with Bayesian tuning) achieves R²=0.971, identifying renewable capacity and en…
V. N. Lê, K. Shukla
This paper provides a comprehensive evaluation of a green hydrogen production system powered by offshore wind, using a bridge-linked platform connecting an offshore substation to a hydrogen hub with PEM electrolyzers. It analyzes costs unde…
Houqi Chen, Mengyi Xu, Chen Shi +2
This paper proposes a hierarchical data-model hybrid scheduling framework for grid-connected PEM green hydrogen production, integrating physics-based safety constraints and LLM-aided adaptive optimization. Using European data, it achieves 4…
Ada Robinson Medici, A. Giuliano, N. Pierro +2
This paper proposes two indices, HES and HES%, to quantify hydrogen utilization efficiency in liquid biofuels and e-fuels. Based on energy balances, they are applied to 11 pathways, making explicit the trade-off between electrolytic hydroge…
Javier Domínguez, Ricardo Quijano, Juan Quijano-Baron
This study introduces MODERHydrogen-H2, a GIS-based framework for assessing green hydrogen production from solar and wind. Applied to sites in Colombia, it estimates annual production of 211,074 tons of hydrogen by 2030, displacing 37,221 T…
D. Lyu, Chen Jie, B. Ma
This study proposes a two-stage robust optimization framework for integrated energy systems that incorporate hydrogen-ammonia utilization and green hydrogen certification. It addresses uncertainties in renewable supply and demand while opti…
Kemal Koca, Erkan Dursun, E. Bekçi +7
This study examines a hybrid wind-solar-hydrogen system on Marmara Island. Using HOMER-Pro, it models a 10 MW wind farm, 3 MW solar PV, and PEM electrolyzer, achieving 62.6 GWh/year electricity, 82.8% renewable share, and 729 tons of green …
Safaa Essaid
This paper proposes a data-driven framework to assess voltage stability in renewable grids with green hydrogen integration. Using Moroccan transmission network data, it models hydrogen as long-duration storage and applies machine learning (…
Yassine Kamel, Rajâa Nechad, Abdelatif El Marjani
This paper provides an overview of green hydrogen production methods using renewable energies, with a focus on Morocco's potential. It discusses key challenges such as water scarcity, storage, and transportation, offering a comprehensive as…
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