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 601–620 of 762 papers
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…
Teresa Guarda, Silvio F. Durán Velásquez, Alejandro E. Córdova Arellano +5
This study assesses the techno-economic feasibility of green hydrogen production in southern Chile using a stochastic economic model with Monte Carlo simulations. It finds that production scale is the key factor affecting profitability, wit…
D. Kumari, Dr.P.S.Manoharan, Dr.P.Deepamangai +1
This study designs a grid-connected PV-Wind hydrogen refueling station with a 250kW electrolyzer producing 100kg H2/day, optimized via Homer software for sizing and cost. Machine learning classifiers (decision tree, KNN) further classify co…
Miroslav Crnogorac, Predrag D. Jovancic, Nikoleta M. Aleksić +2
This study assesses the technical feasibility of green hydrogen storage using depleted gas reservoirs in Serbia. Based on geological data from the Pannonian Basin, it quantitatively screens reservoirs for hydrogen, natural gas, and CO2 stor…
Irtaza Bashir Raja, Yasir Ahmad, Tariq Feroze +2
This study evaluates a Solar-Green Hydrogen Hybrid System (SGHHS) for Rawalpindi, Pakistan, combining PV, PEM electrolyzer, hydrogen storage, and fuel cell. With a LCOE of $0.10/kWh and 157,542 tCO2 avoided over 25 years, it demonstrates te…
M.N. Debbagh Boutarbouch, Khadija El-Moustaqim, K. Azoulay +4
This review examines solar-powered electrochemical processes (electrocoagulation, electrooxidation) for wastewater treatment and green hydrogen production. It highlights potential for energy-autonomous facilities and carbon reduction, but n…
Feiran Tang, Jie Pan, Feiyu Han +3
This study designs and optimizes a liquid hydrogen production process integrating renewable energy, LNG cold energy, and industrial waste heat. A comprehensive 4E analysis reveals high energy efficiency and significant CO2 reduction, contri…
Ahmad Abuyahya, Eyad A. Feilat, Anas Abuzayed
This study optimizes a hybrid renewable energy system for green hydrogen production in Jordan using HOMER and SAM. It evaluates 2030 cost projections, yielding LCOH of 1.59-3.49 USD/kg and LCOE of 0.0072-0.0301 USD/kWh. Optimal capacities v…
Fernando Javier Moreno Brieva, Bruce Lezana, C. Cancino
This paper examines hydrogen's role as a renewable energy carrier globally and in Latin America. It discusses technological advances, deployment potential, and contributions to sustainable energy systems, highlighting challenges and opportu…
Raj Kapur Kumar, Paulson Samuel, Biranchi Narayan Kar +2
This paper proposes a fuzzy logic-based MPPT method for solar PV-powered PEM electrolyzer systems for green hydrogen production. Compared to the conventional Perturb and Observe algorithm, the fuzzy logic controller achieves faster tracking…
M. Wahyudi, Zainal Arifin
This study designs and analyzes a grid-connected PV system integrated with BESS for green hydrogen production at a power plant in Indonesia. Using PVsyst, it finds that a 1,252 kWp PV system can generate 1,362 MWh annually, closely matching…
Yuri Kanawa das Chagas Lengue, A. Barros
This paper analyzes Angola's potential to leverage abundant renewable energy and mineral resources to build a green hydrogen industry as a platform for industrialization and economic sovereignty. Based on literature review and strategic ass…
Salma Serghini, Emmanuel Mignard, Stéphanie Muller +1
This study presents a comparative LCA of six hydrogen delivery pathways in Europe. While production of green hydrogen via wind-powered PEM electrolysis has low global warming impact, delivery stages can be significant, sometimes exceeding t…
Hakan Alıcı, T. Demirdelen, Büşra Çeltikçi
This study develops and experimentally validates a rooftop PV-PEM green hydrogen prototype for textile manufacturing. The system uses monocrystalline panels with east-west tracking and a 4 kW inverter to produce 3.6 L/h hydrogen. Results sh…
H. Schneider, R. Chamy, C. Valderrama +3
Chile is a key global player in green hydrogen due to its renewable energy potential. This review assesses the transition from strategic goals to industrial scaling, analyzing regulatory frameworks, infrastructure, and techno-economic varia…
E. Mokrzycki, Lidia Gawlik
This review explores how green hydrogen can decarbonize refining and petrochemical industries by replacing conventionally produced hydrogen. It highlights that emission intensity of hydrogen production is the key lever, and stresses that ac…
P. Komarnicki
This paper proposes a unified modeling framework for green hydrogen infrastructures that integrates technical and economic aspects. Using the German energy system as a case, it discusses the transition to a hydrogen economy, including infra…
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