Electrical Engineering, Journal Year: 2024, Volume and Issue: unknown
Published: Oct. 18, 2024
Language: Английский
Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)
Published: Feb. 18, 2025
The global shift towards decentralized energy systems, driven by the integration of distributed generation technologies and renewable sources, underscores critical need for effective management strategies in microgrids. This study proposes a novel multi-objective optimization framework grid-connected microgrids using quantum particle swarm (QPSO) to address dual challenges minimizing operational costs reducing environmental emissions. microgrid configuration analyzed includes sources like photovoltaic panels wind turbines, along with conventional battery storage. By incorporating quantum-inspired mechanics, QPSO overcomes limitations such as premature convergence solution stagnation, often seen traditional methods. Simulation results demonstrate that achieves 9.67% reduction costs, equating savings €158.87, 13.23% carbon emissions, lowering emissions 513.70 kg CO2 equivalent economic scheduling scenario. In environmentally constrained scenario, method delivers balanced €174.11 401.63 CO2. algorithm's performance is validated across various configurations, including standard low-voltage setups. These highlight QPSO's potential an efficient tool optimizing management, promoting both sustainability. provides robust achieving practical solutions real-world applications, emphasizing role advanced techniques sustainable systems.
Language: Английский
Citations
1
Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 102993 - 102993
Published: Sept. 1, 2024
Language: Английский
Citations
7
Neural Computing and Applications, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 6, 2024
Language: Английский
Citations
6
Results in Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 103657 - 103657
Published: Dec. 1, 2024
Language: Английский
Citations
4
Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)
Published: Jan. 17, 2025
Effective energy management is crucial in greenhouse farming to ensure efficient operations and optimal crop growth. This study investigates the autonomy-defined as ratio of on-site generation total demand-of greenhouses equipped with semi-transparent photovoltaic (STPV) systems under two scenarios: without a Battery Energy Storage System (BESS). STPV are beneficial because they generate while still allowing enough light pass through for healthy plant development. Seasonal variations autonomy during summer winter were analyzed. Results show that incorporating BESS significantly reduces reliance on grid electricity, improving from 43.43% 24.17% 81.36% 69.45% winter. The system's performance was highly sensitive transmittance rate panels minimum Daily Light Integral (DLI) required crops. These findings highlight potential enhance independence promote sustainable agricultural practices. provides insights into optimizing renewable greenhouses, emphasizing practical implications scalability economic feasibility.
Language: Английский
Citations
0
Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)
Published: Feb. 5, 2025
Abstract The photovoltaic (PV)/diesel hybrid system (PV/D-HS) combines solar PV panels with a diesel generator (DG) to meet energy demands, especially in industrial operations. This study introduces an improved management strategy designed optimize the performance of PV/D-HS by reducing consumption, increasing utilization, and minimizing environmental impact. dynamically manages power distribution between DG, adapting changing conditions demands. Doing so reduces system’s reliance on diesel, improves operational efficiency, supports integration cleaner sources. Simulation results show significant improvements over traditional approaches: carbon emissions decreased from 62 kg/day standalone 38 kg/day, representing 38% reduction. fraction (SEF) increases 12 35%, 23% improvement utilization. These demonstrate potential proposed enhance sustainability lowering greenhouse gas emissions, dependence fossil fuels, advancing global efforts combat climate change. In addition benefits, approach costs reliability, making it practical solution for needs.
Language: Английский
Citations
0
Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 104300 - 104300
Published: Feb. 1, 2025
Language: Английский
Citations
0
Results in Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 104306 - 104306
Published: Feb. 1, 2025
Language: Английский
Citations
0
Energies, Journal Year: 2025, Volume and Issue: 18(4), P. 846 - 846
Published: Feb. 11, 2025
In the introduction to this article, a brief overview of generated energy and power produced by photovoltaic systems with peak 3 MWp different tilt orientation panels is given. The characteristics latest generating wind turbines capacity 3.45 MW are also presented. subsequent stages research, necessity balancing in networks powered mix renewable sources demonstrated. Then, calculation algorithm presented area system photovoltaic–wind feeding low-emission hydrogen production process. It analytically graphically demonstrated that process entire can be influenced structural changes installation panels. proven angle have significant impact on level and, thus, individual hourly intervals. Research has implementation planned design assembly allows for reduction size storage more than 2 MWh. authors apply actual measurement data from specific geographical context, i.e., Lublin region Poland. calculations use both traditional statistical methods probabilistic analysis. Balancing month considered intervals throughout day essence made authors.
Language: Английский
Citations
0
Journal of Energy and Power Technology, Journal Year: 2025, Volume and Issue: 07(01), P. 1 - 21
Published: March 7, 2025
The growing demand for energy and the need to reduce dependence on non-renewable sources have driven research application of sustainable technologies. In this context, an integrated solution that combines distributed generation from renewable sources, such as wind hydro, with efficient management household consumption is proposed. This study focuses hybrid system simulation analysis designed meet off-grid in a self-consumption mode. combination technologies allows adaptation geographical location, resource availability, consumer-specific needs, where only resources are available power non-grid-connected local communities less developed areas. Given hydroelectric variable over time, either seasonally or hourly, aim find optimal balance maximizes electricity coverage longest possible time. A integrate both one acting backup source, if necessary, thus ensuring constant supply without oversizing systems. approach aims maximize efficiency contributes closing access gap not connected conventional grid. detailed provides valuable information designing implementing decentralized solutions isolated communities. paper represents unique contribution state art hydropower systems It advanced managing type installation by applying protocols methods optimize system’s performance.
Language: Английский
Citations
0