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

Paul Pinchao,

Alejandra Torres, María Yáñez

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(23), P. 6051 - 6051

Published: Dec. 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.

Language: 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

et al.

Applied Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 125637 - 125637

Published: Jan. 1, 2025

Language: Английский

Citations

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

et al.

Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 101, P. 113997 - 113997

Published: Oct. 1, 2024

Language: Английский

Citations

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

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 80, P. 22 - 38

Published: July 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.

Language: Английский

Citations

5
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

et al.

Applied Energy, Journal Year: 2025, Volume and Issue: 384, P. 125467 - 125467

Published: Feb. 13, 2025

Language: Английский

Citations

0
Innovative Integration of DMFC in Polygeneration Energy Systems for Enhanced Renewable Fuel and Power Outputs DOI

M. Baniam,

Ehsan Gholamian, Mortaza Yari

et al.

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 107263 - 107263

Published: May 1, 2025

Language: Английский

Citations

0
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

et al.

Case Studies in Thermal Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 106369 - 106369

Published: May 1, 2025

Language: Английский

Citations

0
Development and Assessment of an Integrated Multigenerational Energy System with Cobalt-Chlorine Hydrogen Generation Cycle DOI
Şulenur Asal, Adem Acır, İbrahim Dinçer

et al.

Energy, Journal Year: 2024, Volume and Issue: unknown, P. 133135 - 133135

Published: Sept. 1, 2024

Language: Английский

Citations

1
Levelized cost analysis of onshore wind-powered hydrogen production system in China considering landform heterogeneity DOI
Xinying Li, Xu Tang, Meiyan Ma

et al.

Energy, Journal Year: 2024, Volume and Issue: unknown, P. 133942 - 133942

Published: Nov. 1, 2024

Language: Английский

Citations

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

et al.

Energy Conversion and Management X, Journal Year: 2024, Volume and Issue: unknown, P. 100848 - 100848

Published: Dec. 1, 2024

Language: Английский

Citations

1
Analysis for the Implementation of Surplus Hydropower for Green Hydrogen Production in Ecuador DOI Creative Commons

Paul Pinchao,

Alejandra Torres, María Yáñez

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(23), P. 6051 - 6051

Published: Dec. 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.

Language: Английский

Citations

0