GX & Decarbonization Research

Pedro H. L Gomes, João P. M. S Martins, D. S. Serra +8

This study simulates an off-grid green hydrogen production system using solar PV, wind, and industrial effluents in northeastern Brazil. Results show 1.91 GWh/year generation (62% solar), 17,976 kg H2/year, and 10% hydrogen blending reducin…

Elvira Spatolisano, Antonio Trinca, D. Flagiello +1

This study presents a techno-economic assessment of green hydrogen supply via alkaline electrolysis and ammonia cracking for steel decarbonization. Using Aspen Plus simulations, it evaluates energy consumption, hydrogen demand, and CO2 emis…

Fred Loita, J. Justo, Ramesh C. Bansal

This study examines the optimal design of a hybrid solar-wind system for producing 90 tons of green hydrogen annually in Singida, Tanzania. Using HOMER Pro, the simulation confirms reliable electricity supply (4.320 GWh/year) with 60% solar…

Zahra Pourvaziri, G. Sabau, Morteza Haghiri

This narrative literature review explores the potential of integrating wind energy and green hydrogen (GH2) for a sustainable energy transition in Newfoundland and Labrador (NL), Canada. It analyzes the status of GH2 projects in NL, leverag…

Najat Mousabah, Driss Azdem, Youssef Naimi +3

This comprehensive review examines green hydrogen production via electrolysis (PEM, alkaline, high-temperature) and emerging methods like photoelectrochemical and biomass conversion. It reports rapid global capacity growth driven by solar a…

Mohamed Ataallah, A. Ali, Shimaa Magdy Abdallah +2

This study analyzes Egypt's green hydrogen potential, achieving 36.71% efficiency and 216 tons annual yield from integrated PV-wind systems. It highlights CO2 reductions, addresses water scarcity via desalination, and projects 6 million ton…

H. Saboori, Hesam Pishbahar, S. Karimi +1

This paper proposes a high-resolution water-energy nexus model for desalination powered by renewable energy with green hydrogen storage. It evaluates the feasibility of zero-carbon potable water production through integrated system modeling…

Murugaperumal Krishnamoorthy, S. Hariharan, R. Kaladevi +2

This study proposes a novel framework combining LSTM and NSMFO to optimally design hybrid renewable energy systems with green hydrogen integration. The approach enhances system efficiency and cost-effectiveness, addressing renewable energy …

Norddine Oubouch, A. Redouane, Anouar Makhoukh +1

This paper focuses on techno-economic optimization of hybrid renewable energy systems for green hydrogen production and rural electrification. It combines solar, wind, and other renewables to propose cost-effective system designs that suppo…

Omrane Derhy, T. Bouanou, Nouhayla Atmani +4

This study conducts a techno-economic assessment of green hydrogen production using renewable energy in several Moroccan regions. It models location-specific conditions and cost structures, analyzing feasibility. Provides policy insights fo…

Johannes Buchner, K. Menrad, T. Decker

This paper examines the trade-off between local benefits and financial returns in compensation payments for renewable energy used in green hydrogen production in Germany. It analyzes how cost savings from renewable energy provision can fund…

Abdulrahman S. Al-Buraiki, A. Al‐Sharafi, M. Nasser +2

This paper proposes a strategic GIS-AHP framework for optimal site selection of solar, wind, and hybrid renewable energy systems for green hydrogen production in Saudi Arabia. The methodology integrates geographic and environmental factors …

Elisa Corbean, Jannik Neumann, Peter Stephan +1

This paper proposes a robust optimal design methodology for hybrid renewable energy systems to ensure constant green hydrogen supply. It derives system configurations that maintain stable output under variable renewable generation, balancin…

Sobhan Dorahaki, N. Al-Emadi, A. Iqbal +1

This paper proposes an integrated robust optimisation framework for energy communities that utilize green hydrogen and renewable energy sources under dynamic, policy-driven tariff mechanisms. The method accounts for uncertainties in energy …

Hana Kim, Hyunki Cho, Sang-Kyung Kim +2

This paper quantifies the economic viability of green hydrogen production via proton exchange membrane electrolysis under uncertainties in renewable energy supply and cost. It analyzes how uncertainties affect hydrogen production costs and …

S. Goel, Renu Sharma

This paper presents a techno-economic analysis of green hydrogen production using hybrid renewable energy systems (solar, wind) in rural India. It evaluates system design, levelized cost of hydrogen, and the impact of renewable variability.…

T. K. Roy, Sajeeb Saha, Amanullah Maung Than Oo

This study optimizes green hydrogen and battery-based hybrid renewable energy systems for remote sustainable solutions, balancing techno-economic and environmental objectives. The optimal configuration reduces costs while minimizing environ…

O. Bikri, M. Hajji, R. Hamedoun +3

This paper assesses hybrid renewable energy systems for green hydrogen production in Morocco from an economic perspective. It analyzes costs and technical feasibility, highlighting the potential for a hydrogen economy leveraging Morocco's r…

Subin Eom, Sojung Kim, Gwangwoo Han +1

This paper proposes a low-cost green hydrogen production method using curtailed renewable energy. A real-time AI-driven techno-economic analysis demonstrates that utilizing otherwise wasted energy can reduce hydrogen costs. The findings hig…

Oluseyi David Adewumi, A. Ogunjuyigbe, Orisowubo Tamunopekerebia +1

This study designs and evaluates an off-grid hybrid renewable energy system with green hydrogen storage for a rural primary healthcare center in Abuja, Nigeria. Using HOMER Pro, the system achieves a Levelized Cost of Energy of $2.53 and Ne…