Process Safety and Environmental Protection, Год журнала: 2024, Номер unknown
Опубликована: Сен. 1, 2024
Язык: Английский
Advances in civil and industrial engineering book series, Год журнала: 2023, Номер unknown, С. 291 - 308
Опубликована: Авг. 25, 2023
Hybrid renewable energy systems (HRES) have gained attention due to their potential provide a reliable and sustainable source of energy. They involve the integration two or more sources along with storage ensure continuous stable power supply. Off-grid HRES types include PV-based, PV-wind-based, hydro-based systems, while on-grid can be interconnected grid used in isolated microgrids. Optimization techniques such as particle swarm optimization (PSO) been applied maximize efficiency, reduce emissions, improve human development indices. Mathematical models developed evaluate emission savings, degradation, HDI associated HRES. The PSO algorithm is solve results are discussed terms trade-offs between HDI. play critical role achieving future.
Язык: Английский
Процитировано
70
Energies, Год журнала: 2023, Номер 16(2), С. 642 - 642
Опубликована: Янв. 5, 2023
Renewable energy solutions are appropriate for on-grid and off-grid applications, acting as a supporter the utility network or rural locations without need to develop extend costly difficult grid infrastructure. As result, hybrid renewable sources have become popular option grid-connected standalone systems. This paper examines power production systems with focus on sustainability, reliability due irregularities, techno-economic feasibility, being environmentally friendly. In attaining reliable, clean, cost-effective system, sizing optimal (HRES) is crucial challenge. The presenters went further outline best approach that can be used in HRES, taking into consideration key components, parameters, methods, data. Moreover, goal functions, constraints from design, system optimization software tools, meta-heuristic algorithm methodologies were highlighted available studies this timely synopsis of state art. Additionally, current issues resulting scaling HRES also identified discussed. latest trends advances planning problems thoroughly addressed. Finally, provides suggestions research component HRES.
Язык: Английский
Процитировано
54
Energy Conversion and Management X, Год журнала: 2023, Номер 21, С. 100508 - 100508
Опубликована: Дек. 3, 2023
The use of hybrid renewable energy systems is growing as a viable option for clean power generation, fueled by the increasing demand sustainable sources and need to reduce carbon emissions. In this context, paper evaluates optimal configuration, well economic environmental performances solar PV/biogas/battery system designed provide electricity commercial platform in Berkane- Morocco. optimization model aims determine capacity achieving most cost-effective levelized cost electricity, reducing greenhouse gas emissions, utilizing locally available resources. was developed using HOMER software incorporating real-measured data demand, irradiance, biogas availability. It found that combination very terms emissions savings comparison with only one source generation. design results 231 kW PV modules, 170 generator, 140-kW converter, 201 kWh Li-Ion battery park. an LCOE 0.280 $/kWh; Moreover, proposed would save almost 40% dioxide (CO2) system. A sensitivity test has been performed, showing sensitive capital subsidies discount rates. This study demonstrates viability benefits driven integration PV/Biogas/Battery Morocco, making it attractive alternative future development.
Язык: Английский
Процитировано
52
Renewable Energy, Год журнала: 2023, Номер 207, С. 714 - 730
Опубликована: Март 16, 2023
Язык: Английский
Процитировано
47
International Journal of Electrical Power & Energy Systems, Год журнала: 2024, Номер 158, С. 109917 - 109917
Опубликована: Март 9, 2024
The growing uncertainties in power operations due to the integration of renewable generations (RGs) and electric vehicles (EVs) into electricity grids have amplified significance ancillary services (AS). These become essential ensure sustainable functioning grid. In light this, we introduce a two-stage optimization framework manage competitive energy AS markets at interface transmission system (TS) distribution (DS). Our approach takes account comprehensive set economic, technical, security factors. This mechanism is structured two stages: first stage encompasses market, while second markets. Spinning reserve (SR) supplied by conventional thermal units (TUs), whereas regulation capacity provided storage systems (ESSs), fast-response generators, (EVs), demand response (DR) aggregators. We applied this 30-bus network connected four 10-node DSs utilized GUROBI solver GAMS for solving. simulation results demonstrate that engagement SR market reduces reliance on costly TUs, thereby decreasing costs approximately 10%. Furthermore, involving ESSs, EVs, DR aggregators enhances technical performance 6.91% reduction total costs. provides robust solution evolving challenges posed RGs EVs modern grids.
Язык: Английский
Процитировано
44
Journal of Cleaner Production, Год журнала: 2024, Номер 443, С. 141033 - 141033
Опубликована: Фев. 7, 2024
The current study presents a comprehensive investigation of different energy system configurations for remote village community in India with entirely renewable electricity. Excess electricity generated by the systems has been stored using two types storage options: lithium-ion batteries and green hydrogen production through electrolysers. hybrid (HRES) have sized minimising levelised cost (LCOE). In order to identify best-performing HRES configuration, economic environmental performance indicators analysed multi-criteria decision-making method (MCDM), TOPSIS. Among evaluated configurations, system-1 photovoltaic panel (PV) size 310.24 kW, wind turbine (WT) 690 biogas generator (BG) 100 battery (BAT) 174 kWh, an electrolyser (ELEC) 150 tank (HT) 120 kg, converter (CONV) 106.24 kW found be since it provides highest relative closeness (RC) value (∼0.817) also lowest fuel consumption rate 2.31 kg/kWh. However, system-6 shows amount CO2 (143.97 kg/year) among all studied configurations. Furthermore, detailed technical, economic, analysis conducted on optimal configuration. minimum net present (NPC), LCOE, (COH) 1 estimated $1,960,584, $0.44/kWh, $22.3/kg, respectively.
Язык: Английский
Процитировано
29
Energy Conversion and Management X, Год журнала: 2024, Номер 23, С. 100664 - 100664
Опубликована: Июль 1, 2024
This study provides a comprehensive evaluation of the techno-economic and environmental performance six hybrid energy systems (HESs) in Kunder Char, Bangladesh, incorporating both conventional (diesel natural gas) renewable sources (solar wind). Using HOMER Pro software, comparative analysis five off-grid one on-grid system are conducted for assessing their cost-effectiveness, efficiencies, impacts under various sensitivity conditions. After thorough has emerged as most economically viable option, with levelized cost (LCOE) $0.0436/kWh net present (NPC) $1.43 million. It also produced minimal waste (0.381 %) but high CO2 emissions. In contrast, PV-Battery setup, though expensive an LCOE $0.266/kWh NPC $3.36 million, offered benefit zero emissions generated 40 % excess electricity. Sensitivity analyses highlighted influence solar radiation (4.45 kWh/m2/day), wind speed (4.81 m/s), fuel price (Diesel: $1/L) on these systems, providing insights into operational dynamics varying economic scenarios. The findings highlight trade-offs between cost, sustainability, efficiency, promoting solutions customized to meet specific needs remote regions like Char. helps understanding potential demands sustainably challenging geographical landscapes.
Язык: Английский
Процитировано
24
Results in Engineering, Год журнала: 2024, Номер 22, С. 102288 - 102288
Опубликована: Май 21, 2024
An optimal sizing of an off-grid microgrid system composed photovoltaic (PV)/building integrated (BIPV)/battery energy storage installation is undergone for Net Zero Energy Residential Building blocks across six different climates Morocco in order to reach the objective providing all load requirements at minimum. The Particle Swarm Optimization algorithm used find system, by considering hourly spatiotemporal variations both solar availability and demand variation, with lowest Total Annualized Cost as function capacities BIPV battery decision variables. methodology adopted focuses on main fulfillment through direct PV power supply, backed technology, continually guarantee self-sufficiency. A key metric, cover factor, introduced quantify ratio which satisfied systems. findings show that can help improve factor 0.68-2.58%. Moreover, integrating Battery leads a reduction Levelized approximately 8.7-20.72 %, opposed utilizing only battery. Depending local climate, levelized cost ranges from 0.366 $/kWh Ouarzazate city up 0.664 $/kWh.in Ifrane city. Lastly, this holistic approach aims transform building its traditional role consumer carbon-free electricity generator.
Язык: Английский
Процитировано
20
Renewable and Sustainable Energy Reviews, Год журнала: 2025, Номер 212, С. 115415 - 115415
Опубликована: Янв. 24, 2025
Язык: Английский
Процитировано
2
Fuel, Год журнала: 2022, Номер 337, С. 127061 - 127061
Опубликована: Дек. 26, 2022
Язык: Английский
Процитировано
52