Published: July 31, 2024
Language: Английский
Published: July 31, 2024
Language: Английский
International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 106, P. 1167 - 1183
Published: Feb. 8, 2025
Language: Английский
Citations
1PLoS ONE, Journal Year: 2025, Volume and Issue: 20(2), P. e0317757 - e0317757
Published: Feb. 20, 2025
Renewable energy technologies offer promise for addressing access and environmental concerns, especially in remote off-grid areas. This paper presents a comprehensive techno-economic analysis of an PV/wind/biomass hybrid system. Employing optimization techniques including the osprey algorithm (OOA), zebra (ZOA), flying foxes (FFO) algorithm, study aims to determine optimal sizing solar PV, wind, biomass, battery components. Using data from Tabuk, Saudi Arabia (28.38° N, 36.56° E), seeks achieve storage components minimize net present cost (NPC) ensure reliable power supply, adhering specified loss supply probability (LPSP) excess thresholds. Three types, namely, flooded lead-acid, lithium iron phosphate (LFP), nickel (Ni-Fe), were analyzed. Results reveal that ZOA outperformed other algorithms, supplying electricity at minimum 0.1285 $/kWh one configuration, with LFP achieving lowest NPC 3.8 M$ case studies constrained LPSP. Across multiple simulations, displayed superior stability convergence characteristics, evidenced by its tight objective function range lower relative error metrics. These findings underscore potential this integrated approach enhance economic viability operational resilience microgrid systems, particularly arid semi-arid regions.
Language: Английский
Citations
1Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 96, P. 112685 - 112685
Published: June 28, 2024
Language: Английский
Citations
4Energy Nexus, Journal Year: 2024, Volume and Issue: 16, P. 100333 - 100333
Published: Oct. 24, 2024
Language: Английский
Citations
4Applied Energy, Journal Year: 2024, Volume and Issue: 380, P. 125047 - 125047
Published: Dec. 7, 2024
Language: Английский
Citations
3Scientific African, Journal Year: 2025, Volume and Issue: unknown, P. e02609 - e02609
Published: Feb. 1, 2025
Language: Английский
Citations
0IETE Journal of Research, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 21
Published: Aug. 1, 2024
Hybrid microgrid (HMG) control strategies reveal several critical research gaps that must be addressed. Current approaches often fall short in efficiency and reliability due to the inherent complexities of transitioning between grid-connected mode (GCM) islanded (IM), resulting increased losses operational difficulties. Additionally, managing overloads, especially IM, poses significant challenges for maintaining stable voltage frequency regulation. This paper seeks address these issues by introducing a novel universal structure (UCS) HMGs, which includes compensation unit (FCU) three-stage bidirectional AC/DC droop. It presents streamlined yet robust solution handling power balance, ensuring precise regulation while promising smooth maneuver both GCM IM. The proposed UCS provides flexible reliable operation, allowing versatile placement DC AC sources loads. will reduce transformation stages thereby lowering cost increasing system. Through experimental validation, this study demonstrates effectiveness addressing advancing field HMG strategies.
Language: Английский
Citations
1Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: unknown
Published: Aug. 6, 2024
Language: Английский
Citations
1Journal of Energy Storage, Journal Year: 2024, Volume and Issue: 105, P. 114729 - 114729
Published: Nov. 27, 2024
Language: Английский
Citations
1Published: March 15, 2024
The escalating demand for efficient and sustainable energy solutions has led to the prominence of micro grids, localized systems that integrate renewable sources enhance resilience. Microgrids often incorporate diverse like solar, wind, batteries. Effective management ensures these are utilized efficiently meet demands local community or facility. Efficient in microgrids promotes use sources, reducing reliance on fossil fuels lowering greenhouse gas emissions, thus contributing environmental sustainability. This paper introduces a novel approach optimizing operation grids through utilization an Adaptive Bat Optimization (ABO) technique. proposed Microgrid Energy Management System (MEMS) aims maximize minimize operational costs, ensure grid reliability. technique, inspired by echolocation behavior bats, is employed dynamically adjust control parameters components, including distributed resources, storage systems, demand-side loads. Simulation results demonstrate microgrid system minimized total generation cost up 487.5 ∃ per day, it shows effectiveness achieving optimal operation, as evidenced improved economic performance, reduced carbon footprint, enhanced stability.
Language: Английский
Citations
0