Analysis for the Implementation of Surplus Hydropower for Green Hydrogen Production in Ecuador DOI Creative Commons

Paul Pinchao,

Alejandra Torres, María Yáñez

и другие.

Energies, Год журнала: 2024, Номер 17(23), С. 6051 - 6051

Опубликована: Дек. 2, 2024

This study investigates the feasibility of utilizing surplus hydropower from Ecuador’s major hydroelectric plants to produce green hydrogen, a clean energy source that can be used meet large percentage needs. Given significant infrastructure, this approach leverages untapped resources for hydrogen production, with potential impacts on decarbonization strategies. A Pareto analysis identified five key contribute most national surplus. Using historical data 2019 2023, stochastic model was applied estimate future availability through 2030. The findings indicate although peaked in 2021, general trend shows decline, suggesting an urgent need capitalize these efficiently. results projected annual Ecuador, ranging 7475 3445 GWh over next years, which could utilized production. Ecuador thus has promising become producer, enhancing both regional security and carbon reduction goals. production is attributed increasing demand variable climatic conditions.

Язык: Английский

Application of a multi-objective approach integrating solar-wind co-generation with response surface method to optimize zero-energy buildings DOI Creative Commons
Ehsanolah Assareh, Nima Izadyar, Elmira Jamei

и другие.

Applied Thermal Engineering, Год журнала: 2025, Номер unknown, С. 125637 - 125637

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

3

Research on the collaborative operation strategy of shared energy storage and virtual power plant based on double layer optimization DOI

Weijun Wang,

Zhe Kong,

Yan He

и другие.

Journal of Energy Storage, Год журнала: 2024, Номер 101, С. 113997 - 113997

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

6

A new approach to wind farm stabilization and peak electricity support using fuel cells: Case study in Swedish cities DOI Creative Commons
Le Cao Nhien, Amirmohammad Behzadi, Ehsanolah Assareh

и другие.

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 80, С. 22 - 38

Опубликована: Июль 14, 2024

The present article introduces and investigates a new approach for shaving the peak electricity demand mitigating energy instability. At heart of this concept is smart integration efficient hydrogen production/storage/usage to minimize costs maximize renewable penetration in local grid. system driven by wind farm integrated with proton exchange membrane (PEM) electrolyzers reverse osmosis desalination units electricity, hydrogen, freshwater production. It also combines PEM fuel cells equipped tank meet constantly when unavailable or unstable. system's practicality assessed compared various Swedish cities high potential from thermodynamic, economic, environmental aspects see where it works effectively. comparative results scenarios show that integrating 32 turbines, 2 electrolyzers, units, 25% going 20% osmosis, 55% grid, most optimal configuration/allocation. Optimal locations power plant are identified Visby, Halmstad, Lund due favorable conditions. Setting up Visby could prevent 1878.2 tonnes CO2 emissions, generate 93,910 MWh annually, create 213 ha green space. proposed boast biggest generation capacity, reaching 11,263 MWh, sufficient 938 households. Scaling model 12 Sweden provide needs 4500 households, demonstrating widespread impact.

Язык: Английский

Процитировано

5

Waste Heat Harness in a Thermal Energy System using TEGs, and SCO2 Brayton Cycle Driven by Renewable Sources for Electricity and Liquid Hydrogen Production: Thermo-Economic Optimization using ANNs DOI Creative Commons
Amr S. Abouzied, Sarminah Samad, Pradeep Kumar Singh

и другие.

Case Studies in Thermal Engineering, Год журнала: 2025, Номер unknown, С. 106369 - 106369

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

Feasibility study of green ammonia and electricity production via an innovative wind-solar-biomass polygeneration system DOI
Mohammad Hasan Khoshgoftar Manesh,

Soheil Davadgaran,

Seyed Alireza Mousavi Rabeti

и другие.

Applied Energy, Год журнала: 2025, Номер 384, С. 125467 - 125467

Опубликована: Фев. 13, 2025

Язык: Английский

Процитировано

0

Innovative Integration of DMFC in Polygeneration Energy Systems for Enhanced Renewable Fuel and Power Outputs DOI

M. Baniam,

Ehsan Gholamian, Mortaza Yari

и другие.

Process Safety and Environmental Protection, Год журнала: 2025, Номер unknown, С. 107263 - 107263

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

Development and Assessment of an Integrated Multigenerational Energy System with Cobalt-Chlorine Hydrogen Generation Cycle DOI
Şulenur Asal, Adem Acır, İbrahim Dinçer

и другие.

Energy, Год журнала: 2024, Номер unknown, С. 133135 - 133135

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

1

Levelized cost analysis of onshore wind-powered hydrogen production system in China considering landform heterogeneity DOI
Xinying Li, Xu Tang, Meiyan Ma

и другие.

Energy, Год журнала: 2024, Номер unknown, С. 133942 - 133942

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

1

Experimental investigation of the effect of intermittent operation on membranes in wind-powered SWRO plants, focusing on frequent start-stop scenarios DOI Creative Commons
José A. Carta, Pedro Cabrera, Noemí Melián-Martel

и другие.

Energy Conversion and Management X, Год журнала: 2024, Номер unknown, С. 100848 - 100848

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

1

Analysis for the Implementation of Surplus Hydropower for Green Hydrogen Production in Ecuador DOI Creative Commons

Paul Pinchao,

Alejandra Torres, María Yáñez

и другие.

Energies, Год журнала: 2024, Номер 17(23), С. 6051 - 6051

Опубликована: Дек. 2, 2024

This study investigates the feasibility of utilizing surplus hydropower from Ecuador’s major hydroelectric plants to produce green hydrogen, a clean energy source that can be used meet large percentage needs. Given significant infrastructure, this approach leverages untapped resources for hydrogen production, with potential impacts on decarbonization strategies. A Pareto analysis identified five key contribute most national surplus. Using historical data 2019 2023, stochastic model was applied estimate future availability through 2030. The findings indicate although peaked in 2021, general trend shows decline, suggesting an urgent need capitalize these efficiently. results projected annual Ecuador, ranging 7475 3445 GWh over next years, which could utilized production. Ecuador thus has promising become producer, enhancing both regional security and carbon reduction goals. production is attributed increasing demand variable climatic conditions.

Язык: Английский

Процитировано

0