Renewable energies in Morocco: A comprehensive review and analysis of current status, policy framework, and prospective potential DOI Creative Commons
Hamza El Hafdaoui, Ahmed Khallaayoun,

Salah Al-Majeed

et al.

Energy Conversion and Management X, Journal Year: 2025, Volume and Issue: unknown, P. 100967 - 100967

Published: March 1, 2025

Language: Английский

Techno-Economic Analysis of Power to Ammonia Production DOI Creative Commons

All-Fousseni Djire,

Ahmed Bazzi, Hamza El Hafdaoui

et al.

E3S Web of Conferences, Journal Year: 2025, Volume and Issue: 601, P. 00065 - 00065

Published: Jan. 1, 2025

This study introduces a novel methodology for conducting techno-economic analysis of green ammonia production using mathematical models that meticulously parameterize plant units and technical specifications. The approach involves two key steps: first, identifying modeling the essential components production, such as electrolyzers, synthesis units, configurations; second, developing non-linear optimization model to minimize levelized cost ammonia, payback period, internal rate return, return on investment. also incorporates constraints like maintaining minimum unit loads optimizing electricity costs. By leveraging renewable energy through power purchase agreements, ensures stable supply carbon neutrality across value chain. Two scenarios are examined: one with user-defined electrolyzer configuration another an optimized configuration. In latter, consumption drops 10 MWh per ton produced, saving 60 GWh annually, along reductions in capital costs by 53% operating 10% compared first scenario.

Language: Английский

Citations

1
Strategic placement of alternative fueling stations in the UAE DOI Creative Commons

Hajar Alshehhi,

Brenda Hernández Corona, Issa Zaiter

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: April 5, 2025

The emergence of Alternative Fuel Vehicles (AFVs), which comprises hydrogen Cell Electric (HFCVs) and (EVs), among others, presents a promising shift away from traditional Internal Combustion Engines (ICEs). AFVs offer solution to reduce greenhouse gas emissions, pressing concern for global climate challenges. However, the widespread adoption depends on presence accessible alternative fueling stations. This paper investigates various ways locate refueling stations (HRS) FCEVs electric charging EVs with lowest number maximum coverage. aims solve problem locating publicly main highways UAE by creating first geospatial maps that work as roadmap future HRS rollout. novelty relies integration three distinct location models-the Set Cover Model (SCM) find most suitable based pre-determined distance, Flow Intercept Location (FILM) maximize coverage considering road network, Maximum Coverage (MCM) given needed utilizing existing in UAE. investigation focuses selecting optimal sites Hydrogen Refueling Stations Charging (CSs) along major interlinking seven emirates. For short-term planning, our findings illustrate spatial requirements projected necessity 2-5 HRSs 3-11 CSs, contingent upon varying distances.

Language: Английский

Citations

0
Mobile robot for leaf disease detection and precise spraying: Convolutional neural networks integration and path planning DOI Creative Commons

Youssef Bouhaja,

Hatim Bamoumen,

Israe Derdak

et al.

Scientific African, Journal Year: 2025, Volume and Issue: unknown, P. e02717 - e02717

Published: April 1, 2025

Language: Английский

Citations

0
Renewable energies in Morocco: A comprehensive review and analysis of current status, policy framework, and prospective potential DOI Creative Commons
Hamza El Hafdaoui, Ahmed Khallaayoun,

Salah Al-Majeed

et al.

Energy Conversion and Management X, Journal Year: 2025, Volume and Issue: unknown, P. 100967 - 100967

Published: March 1, 2025

Language: Английский

Citations

0