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1

Pimentel, Lauanne Oliveira, and Jeane de Almeida do Rosário. "Evaluation of Energy Complementarity Between Wind, Solar and Water Resources in the Municipality of Lages (Santa Catarina, Brazil)." Revista de Gestão Social e Ambiental 18, no. 5 (2024): e05462. http://dx.doi.org/10.24857/rgsa.v18n5-030.

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Purpose: Evaluate the energy complementarity between hydro, wind, and solar resources, and size a wind system and a photovoltaic system to meet the same production of the CGH Caveiras, (Lages/SC).
 
 Methods: Wind and solar systems were sized in order to meet the production of CGH Caveiras, from commercial models of equipment and considering data from 2017 to 2019. To assess complementary, data from the same period were obtained from the river monitoring station of ANA and the meteorological station of INMET.
 
 Results and Conclusion: In order to meet the demand of CGH Cav
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2

Cai, Wen Bin, Kang Du, Xing Peng, and Hua Yang Liu. "Study on Pumping Units with Wind Power Generation Complementary Power Supply System." Advanced Materials Research 361-363 (October 2011): 479–82. http://dx.doi.org/10.4028/www.scientific.net/amr.361-363.479.

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The wind power generation pumping unit has environmental protection and the energy-saving function with wind power generation complementary power supply system. Based on the calculation of the pumping power consumption during the oil production, the essential wind-power generation electric quantity for pumping equipment runs stable was analyzed, wind-electricity and electric network complementary energy transmission and control circuit were designed, When the wind speed changes, by the energy transmission and control circuit related parameters and taking the historical meteorological statistic
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3

Nogueira, Erika Carvalho, Rafael Cancella Morais, and Amaro Olimpio Pereira. "Offshore Wind Power Potential in Brazil: Complementarity and Synergies." Energies 16, no. 16 (2023): 5912. http://dx.doi.org/10.3390/en16165912.

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Renewable sources stand out in energy planning due to their contribution to greenhouse gas emission reduction when displacing fossil fuels and the enhancement of energy security through the diversification of the energy matrix. Understanding and optimizing the complementary operative synergy between different energy sources over time and space leads to efficient policies. This article uses an hourly Pearson’s correlation coefficient to explore the complementarity between offshore wind and other power generation sources in the Brazilian matrix. An analysis of offshore wind power feasibility in
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4

Wang, Hui, Xiaowen Chen, Qianpeng Yang, et al. "Optimization of Renewable Energy Hydrogen Production Systems Using Volatility Improved Multi-Objective Particle Swarm Algorithm." Energies 17, no. 10 (2024): 2384. http://dx.doi.org/10.3390/en17102384.

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Optimizing the energy structure to effectively enhance the integration level of renewable energy is an important pathway for achieving dual carbon goals. This study utilizes an improved multi-objective particle swarm optimization algorithm based on load fluctuation rates to optimize the architecture and unit capacity of hydrogen production systems. It investigates the optimal configuration methods for the architectural model of new energy hydrogen production systems in Xining City, Qinghai Province, as well as the internal storage battery, ALK hydrogen production equipment, and PEM hydrogen pr
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5

He, Xueqian, Tianguang Lu, and Zhifan Liu. "Benefit Evaluation of Hydrogen Production System Harnessing Curtailed Wind Considering Integrated Demand Response." Journal of Physics: Conference Series 2584, no. 1 (2023): 012020. http://dx.doi.org/10.1088/1742-6596/2584/1/012020.

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Abstract With the continuous increase of wind power installed capacity in China in recent years, the problem of wind curtailment has become increasingly serious. Using curtailed wind power for hydrogen production is an effective way to reduce wind curtailment. In this paper, based on the complementary characteristics of various energies in the electric-hydrogen system, a capacity planning model of the energy system considering wind curtailment wind-to-hydrogen technology and integrated demand response is established. The proposed model utilizes a fast unit commitment technology, with the funct
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6

Lu, Cun, Leping Yang, Wen Qi, and Zhan Han. "Research on Control Strategy of Multi-Energy Complementary Microgrid for Wind-Solar Hydrogen Production." International Journal of Energy 5, no. 3 (2024): 11–14. https://doi.org/10.54097/30vt8h35.

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The multi-energy complementary microgrid system is an effective supplement to the areas not covered by the large power grid, and can effectively solve the problem of electricity consumption in remote areas. Based on the research of wind power, photovoltaic, energy storage, hydrogen production and fuel cell systems, this paper builds a wind-solar hydrogen storage multi-energy complementary micro-grid DC network system, and puts forward cooperative control strategies of the system under different working conditions, so as to achieve stable operation of the system and maximize energy utilization.
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Lu, Cun, Leping Yang, Wen Qi, and Zhan Han. "Research on Control Strategy of Multi-energy Complementary Microgrid for Wind-solar Hydrogen Production." Journal of Innovation and Development 9, no. 1 (2024): 18–22. http://dx.doi.org/10.54097/b1170w49.

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The multi-energy complementary microgrid system is an effective supplement to the areas not covered by the large power grid, and can effectively solve the problem of electricity consumption in remote areas. Based on the research of wind power, photovoltaic, energy storage, hydrogen production and fuel cell systems, this paper builds a wind-solar hydrogen storage multi-energy complementary micro-grid DC network system, and puts forward cooperative control strategies of the system under different working conditions, so as to achieve stable operation of the system and maximize energy utilization.
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8

Sellek, Andrew D., Naman S. Bajaj, Ilaria Pascucci, et al. "Modeling JWST MIRI-MRS Observations of T Cha: Mid-IR Noble Gas Emission Tracing a Dense Disk Wind." Astronomical Journal 167, no. 5 (2024): 223. http://dx.doi.org/10.3847/1538-3881/ad34ae.

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Abstract [Ne ii] 12.81 μm emission is a well-used tracer of protoplanetary disk winds due to its blueshifted line profile. Mid-Infrared Instrument (MIRI)-Medium Resolution Spectrometer (MRS) recently observed T Cha, detecting this line along with lines of [Ne iii], [Ar ii], and [Ar iii], with the [Ne ii] and [Ne iii] lines found to be extended while the [Ar ii] was not. In this complementary work, we use these lines to address long-debated questions about protoplanetary disk winds regarding their mass-loss rate, the origin of their ionization, and the role of magnetically driven winds as oppos
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9

Suo, Xun, Shuqiang Zhao, and Yanfeng Ma. "Multipoint Layout Planning Method for Multienergy Sources Based on Complex Adaptive System Theory." International Transactions on Electrical Energy Systems 2022 (July 5, 2022): 1–15. http://dx.doi.org/10.1155/2022/8948177.

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Summary. With the continuous expansion of grid-connected power generation from renewable energy sources, such as wind and light, the forms of power sources are more diversified. The coupling and uncertainty of multiple energy sources will cause significant changes in the characteristics of the power system. Problems like the complexity of the power system lack a scientific and complete explanation. This paper comprehensively considers the regional weather conditions, the uncertainty of the output of wind and solar energy sources, and the time and space complementary characteristics of multiple
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10

Grant, E., K. Brunik, J. King, and C. E. Clark. "Hybrid power plant design for low-carbon hydrogen in the United States." Journal of Physics: Conference Series 2767, no. 8 (2024): 082019. http://dx.doi.org/10.1088/1742-6596/2767/8/082019.

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Abstract In this study, we provide a nationwide techno-economic analysis of clean hydrogen production powered by a hybrid renewable energy plant for over 50,000 locations in the United States. We leverage the open-source Hybrid Optimization Performance Platform (HOPP) tool to simulate the hourly performance of an off-grid wind-solar plant integrated with a 1-GW polymer exchange membrane electrolyzer system. The levelized cost of hydrogen is calculated for varying technology costs, and tax credits to explore cost sensitivities independent of plant design, performance, and site selection. Our fi
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11

Su, Wei, Qi Li, Wenjin Zheng, et al. "Enhancing wind-solar hybrid hydrogen production through multi-state electrolyzer management and complementary energy optimization." Energy Reports 11 (June 2024): 1774–86. http://dx.doi.org/10.1016/j.egyr.2024.01.031.

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12

V, Chandra Mouli. "DESIGN AND DEVELOPMENT OF HYBRID POWER GENERATION BY SOLAR AND WIND ENERGY." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 03 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem29722.

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This In our study, we delved into designing an optimal model for a hybrid solar-wind energy plant, meticulously considering various design parameters such as the number of photovoltaic modules, wind turbine height, number of turbines, and rotor diameter. Our aim was to minimize costs while ensuring consistent energy production. Our findings unequivocally revealed a distinct complementary relationship: during summer months, solar arrays predominantly met energy demands due to abundant solar radiation and minimal wind energy, whereas in winter, with higher wind speeds and reduced solar radiation
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13

Myksvoll, MS, AD Sandvik, IA Johnsen, J. Skarðhamar, and J. Albretsen. "Impact of variable physical conditions and future increased aquaculture production on lice infestation pressure and its sustainability in Norway." Aquaculture Environment Interactions 12 (May 14, 2020): 193–204. http://dx.doi.org/10.3354/aei00359.

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Salmon lice infestation is a challenge for wild post-smolt salmon during migration from their natal river to the sea in several regions of Norway. The traffic-light management system regulates growth in the aquaculture industry, where growth in production (6%) is only allowed if the impact of salmon lice on wild fish can be kept at a minimum and up to 10% mortality of wild salmonids are considered within the sustainability goal. We used a numerical ocean model, combined with an individual-based model for salmon lice, to evaluate the interannual variability in salmon lice concentrations in Prod
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14

Shi, Xiaofei, Yu Qian, and Siyu Yang. "Fluctuation Analysis of a Complementary Wind–Solar Energy System and Integration for Large Scale Hydrogen Production." ACS Sustainable Chemistry & Engineering 8, no. 18 (2020): 7097–110. http://dx.doi.org/10.1021/acssuschemeng.0c01054.

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15

Suhartati, Tatik, Sugeng Wahyudiono, and Ricky Ricky. "Hubungan Karakteristik Biometrik Eucalytus pellita Terhadap Kerusakan Karena Angin." HUTAN TROPIKA 17, no. 1 (2022): 95–103. http://dx.doi.org/10.36873/jht.v17i1.4440.

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Strong winds that occur can damage the Eucalyptus pellita plant thereby reducing wood production at the end of the rotation. Biometric characteristics are very important to predict the criteria for trees that are at risk of damage due to wind. This study aims to determine the biometric characteristics that play a role in the risk of trees being damaged by wind. The study was conducted on Eucalyptus pellita aged 5 years. The biometric characteristics studied consisted of diameter at breast height (DBH), total height (H) and crown length (CL) as well as the ratio of H/DBH (slenderness inde)x and
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16

Reul, N., B. Chapron, E. Zabolotskikh, et al. "A New Generation of Tropical Cyclone Size Measurements from Space." Bulletin of the American Meteorological Society 98, no. 11 (2017): 2367–85. http://dx.doi.org/10.1175/bams-d-15-00291.1.

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Abstract Wind radii estimates in tropical cyclones (TCs) are crucial to helping determine the TC wind structure for the production of effective warnings and to constrain initial conditions for a number of applications. In that context, we report on the capabilities of a new generation of satellite microwave radiometers operating at L-band frequency (∼1.4 GHz) and dual C band (∼6.9 and 7.3 GHz). These radiometers provide wide-swath (>1,000 km) coverage at a spatial resolution of ∼40 km and revisit of ∼3 days. The L-band measurements are almost unaffected by rain and atmospheric effects,
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17

Cui, Jiahao, Zilin Liu, Naizhe Zhang, and Xuanhua Guo. "Application of thermoflow in multi-energy complementary projects involving wind, solar, storage and fuel." Journal of Physics: Conference Series 2935, no. 1 (2025): 012005. https://doi.org/10.1088/1742-6596/2935/1/012005.

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Abstract The energy sector is going through changes aiming at the creation of new sources and improvement of existing ones to meet increasing demand. New energy sources have appeared, giving cleaner and renewable choices, but at the same time, many difficulties have emerged, like irregular supply and low energy density. This leads to the importance of multi-energy technologies to maintain efficiency and stability. This research used Thermoflow software to predict power plant performance, showing a good match with pre-production data and confirming the accuracy. Additionally, using this softwar
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18

Xu, Beibei, Jingjing Zhang, Shuai Yuan, Huanhuan Li, Diyi Chen, and Junzhi Zhang. "Comprehensive Regulation Benefits of Hydropower Generation System in Reducing Wind Power Fluctuation." Water 13, no. 21 (2021): 2987. http://dx.doi.org/10.3390/w13212987.

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The use of renewable energy has become a necessity to generate electricity, and is taking the place of conventional coal-fired power, as it has clear economic and environmental benefits. The purpose of this paper is to quantify the comprehensive benefits of hydropower in reducing wind power fluctuation in a hybrid coal-fired/hydro/wind power system. To achieve this, a wind–hydropower generation system must be established, and its complementary characteristic is also illustrated based on the resultant wind speed. Then, based on Institute of Electrical and Electronics Engineers (IEEE) 14 Bus Pow
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19

Dr. P Rukmangadha, Nithin A, Rajashekara Reddy M S, Shashank G, and Shashank M S. "Development of A Power Generation Unit Using Dual Renewable Energy Source." International Journal of Scientific Research in Mechanical and Materials Engineering 8, no. 3 (2024): 40–44. http://dx.doi.org/10.32628/ijsrmme24837.

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The need for sustainable and environmentally friendly energy sources has driven research into renewable energy technologies. Among these, solar and wind energy are the most widely used and rapidly advancing. This paper discusses the development of a power generation unit that combines both solar and wind energy to create a dual renewable energy system. This system aims to optimize energy production by taking advantage of the complementary nature of these energy sources. The proposed system consists of photovoltaic (PV) panels and a small wind turbine integrated into a single power generation u
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20

Antonijević, Vladimir, Lazar Mlađenović, Goran Dobrić, and Mileta Žarković. "Optimalno dimenzionisanje mikromreže sa obnovljivim izvorima energije u Srbiji." Energija, ekonomija, ekologija XXIII, no. 4 (2021): 16–22. http://dx.doi.org/10.46793/eee21-4.16a.

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The paper analyzes the formation of the microgrid in South Banat. The paper contains three scenarios related to determining the size of the distribution area of the part of the electric power system of Serbia that can potentially be powered only from renewable energy sources. Based on real data on the production of four wind farms in Serbia (Čibuk, Kovačica, Alibunar and Košava) for the period January - June 2019 and real consumption data, the first scenario was formed which refers to determining the part of distribution area that can be covered from existing wind farms. In this scenario, with
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21

Huang, Kaijie, Chengjun Qiu, Wenbin Xie, et al. "Design of a Seawater Desalination System with Two-Stage Humidification and Dehumidification Desalination Driven by Wind and Solar Energy." Water 16, no. 4 (2024): 609. http://dx.doi.org/10.3390/w16040609.

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The paper presents a wind–photovoltaic-thermal hybrid-driven two-stage humidification and dehumidification desalination system for remote island regions lacking access to electricity and freshwater resources. By conducting an analysis of the wind and solar energy resources at the experimental site, a suitable wind power station and photovoltaic power station are constructed. The performance of the wind–solar complementary power generation system is then evaluated based on factors such as output power, seawater desalination load power, battery compensation output, system energy consumption, and
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22

Zeng, Chun Nian, Hua Gui Chen, and Yue Bao. "Complementary Power Controller of Wind-Solar Energy Based on Soft Switch PWM and Parallel Balanced Current Technology." Advanced Materials Research 588-589 (November 2012): 638–44. http://dx.doi.org/10.4028/www.scientific.net/amr.588-589.638.

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The demand of energy is increasing in today's society, to explore and utilize new energy sources is significant, especially as wind and solar energy can be reused. Today, the exploitation technology of solar-wind energy in countries is mature, however, there has always been weaknesses, eg: high development costs, low energy harvesting efficiency, poor control stability, such as the high cost of manufacturing solar panels and the limit of large power devices on the controller efficiency and power. In view of these difficulties above, this paper presents a method of resonant drive, all flow cont
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Leseure, Michel. "From Aggregate Production Planning to Aggregate Energy Industrial Consumption Plans." Energies 17, no. 24 (2024): 6388. https://doi.org/10.3390/en17246388.

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The increasing use of renewable energy sources in national electricity networks is challenging because of intermittence, i.e., the fact that the availability of the fuel (e.g., solar irradiance, wind) is volatile. This is a new challenge for the energy sector that has led to much research about energy storage. In the manufacturing sector, dealing with the volatility of demand is not a new problem and is addressed by the application of aggregate production planning techniques. Solving an aggregate production planning problem is about finding the best trade-off because capacity and inventory uti
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24

Li, Jin Bin, Yao Yao, Tian Xia, and Xiao Jiang Zheng. "Determination of Energy Storage Capacity for a Hybrid Renewable Power Generation System." Applied Mechanics and Materials 528 (February 2014): 371–79. http://dx.doi.org/10.4028/www.scientific.net/amm.528.371.

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Using renewable resources, such as solar and wind energy for generation presents technical challenges in producing continuous and controllable power. Since it is difficult to predict and control the output of the renewable resources, an extra Energy Storage System (ESS) is needed to enable a proper management of the uncertain power production. The ESS acts like an energy buffer such that the renewable output power can be regulated to suit the operational requirements of the network. To reduce the capital investment for the storage devices, it is important to estimate reasonable storage capacit
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Lahlou, Yahya, Abdelghani Hajji, and Mohammed Aggour. "Optimization of a Management Algorithm for an Innovative System of Automatic Switching between Two Photovoltaic and Wind Turbine Modes for an Ecological Production of Green Energy." International Journal of Renewable Energy Development 12, no. 1 (2022): 36–45. http://dx.doi.org/10.14710/ijred.2023.47137.

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Today, renewable energy and energy efficiency are key to limiting global warming and preventing the dangerous effects of climate change. The biggest problem with conventional solar and wind turbine systems is the intermittency of electrical power generation. Even if these two energy sources can be complementary, the space occupied by these hybrid systems remains very important. This work proposes an improved management algorithm for a patented transformable photovoltaic-wind system, which mainly uses two flexible photovoltaic panels which are automatically deformed by an electromechanical syst
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Yu, Shuai, Yi Yang, Shuqin Chen, et al. "Study on the Application of a Multi-Energy Complementary Distributed Energy System Integrating Waste Heat and Surplus Electricity for Hydrogen Production." Sustainability 16, no. 5 (2024): 1811. http://dx.doi.org/10.3390/su16051811.

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To improve the recovery of waste heat and avoid the problem of abandoning wind and solar energy, a multi-energy complementary distributed energy system (MECDES) is proposed, integrating waste heat and surplus electricity for hydrogen storage. The system comprises a combined cooling, heating, and power (CCHP) system with a gas engine (GE), solar and wind power generation, and miniaturized natural gas hydrogen production equipment (MNGHPE). In this novel system, the GE’s waste heat is recycled as water vapor for hydrogen production in the waste heat boiler, while surplus electricity from renewab
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27

Andal C., Kothai, and Jayapal R. "Improved GA based power and cost management system in a grid-associated PV-wind system." International Journal of Power Electronics and Drive Systems (IJPEDS) 12, no. 4 (2021): 2531. http://dx.doi.org/10.11591/ijpeds.v12.i4.pp2531-2544.

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Renewable hybrids play an essential part in assisting India with quickening the decarbonisation of power production and lowering power production expense in the medium term. PV and wind energy are complementary to each other, making the system to generate electricity almost throughout the year. In this paper, a grid-associated PV-wind energy system tied with a battery is analysed. PV, wind, grid and battery are the sources to be effectively scheduled for uninterrupted power and cost minimisation. Energy management controllers use optimisation strategies for effective utilisation of sources and
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Li, Zheng, Yan Qin, Xin Cao, Shaodong Hou, and Hexu Sun. "Wind-Solar-Hydrogen Hybrid Energy Control Strategy Considering Delayed Power of Hydrogen Production." Electrotehnica, Electronica, Automatica 69, no. 2 (2021): 5–12. http://dx.doi.org/10.46904/eea.21.69.2.1108001.

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In order to meet the load demand of power system, BP based on genetic algorithm is applied to the typical daily load forecasting in summer. The demand change of summer load is analysed. Simulation results show the accuracy of the algorithm. In terms of power supply, the reserves of fossil energy are drying up. According to the prediction of authoritative organizations, the world's coal can be mined for 216 years. As a renewable energy, wind power has no carbon emissions compared with traditional fossil energy. At present, it is generally believed that wind energy and solar energy are green pow
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Nnabuife, Somtochukwu Godfrey, Kwamena Ato Quainoo, Abdulhammed K. Hamzat, Caleb Kwasi Darko, and Cindy Konadu Agyemang. "Innovative Strategies for Combining Solar and Wind Energy with Green Hydrogen Systems." Applied Sciences 14, no. 21 (2024): 9771. http://dx.doi.org/10.3390/app14219771.

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The integration of wind and solar energy with green hydrogen technologies represents an innovative approach toward achieving sustainable energy solutions. This review examines state-of-the-art strategies for synthesizing renewable energy sources, aimed at improving the efficiency of hydrogen (H2) generation, storage, and utilization. The complementary characteristics of solar and wind energy, where solar power typically peaks during daylight hours while wind energy becomes more accessible at night or during overcast conditions, facilitate more reliable and stable hydrogen production. Quantitat
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Borges, Rui P., Flávia Franco, Fátima N. Serralha, and Isabel Cabrita. "Green Hydrogen Production at the Gigawatt Scale in Portugal: A Technical and Economic Evaluation." Energies 17, no. 7 (2024): 1638. http://dx.doi.org/10.3390/en17071638.

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The European Union has committed to achieving carbon neutrality by 2050 and green hydrogen has been chosen as a priority vector for reaching that goal. Accordingly, Portugal has drafted a National Hydrogen Strategy laying out the various steps for the development of a green hydrogen economy. One element of this strategy is the development of a gigawatt-scale hydrogen production facility powered by dedicated renewable electricity sources. This work presents an analysis of the technical and economic feasibility of a facility consisting of a gigawatt-scale polymer electrolyte membrane electrolyse
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Li, Shilong. "Optimization Planning Method for Power Supply Layout of Multi-Energy Power System." Journal of Physics: Conference Series 2503, no. 1 (2023): 012025. http://dx.doi.org/10.1088/1742-6596/2503/1/012025.

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Abstract With the continuous expansion of the scale of renewable energy generation and the rapid development of its technology, the forms of power grid become more diverse. Meanwhile, the coupling and uncertainty of various heterogeneous energy resources will significantly change the characteristics and dynamic balance mechanism of the power system. Power generated from renewable energy sources such as wind and light is uncertain and uncontrollable, and such renewable energy enjoys complementary characteristics across time and space. In this paper, we investigate the uncertainty of renewable e
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Abdul Baseer, Mohammad, Anas Almunif, Ibrahim Alsaduni, and Nazia Tazeen. "Electrical Power Generation Forecasting from Renewable Energy Systems Using Artificial Intelligence Techniques." Energies 16, no. 18 (2023): 6414. http://dx.doi.org/10.3390/en16186414.

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Renewable energy (RE) sources, such as wind, geothermal, bioenergy, and solar, have gained interest in developed regions. The rapid expansion of the economies in the Middle East requires massive increases in electricity production capacity, and currently fossil fuel reserves meet most of the power station demand. There is a considerable measure of unpredictability surrounding the locations of the concerned regions where RE can be used to generate electricity. This makes forecasting difficult for the investor to estimate future electricity production that could be generated in each area over th
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Praveen, V., V. Valsala, R. S. Ajayamohan, and Sridhar Balasubramanian. "Oceanic Mixing over the Northern Arabian Sea in a Warming Scenario: Tug of War between Wind and Buoyancy Forces." Journal of Physical Oceanography 50, no. 4 (2020): 945–64. http://dx.doi.org/10.1175/jpo-d-19-0173.1.

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AbstractA consensus of the twenty-first-century climate change in the ocean is surface warming, stratification due to extreme freshening and subsequent weakening of mixing, overturning circulation, and biological production. Counterintuitively, certain parts of the tropical ocean may develop a resistance to changes in mixing, where the climate change impacts of atmosphere and ocean are complementary to each other. Under the poleward shift of monsoon low-level jet (LLJ) in the twenty-first century, a part of the northern Arabian Sea has a tendency to maintain the mixed layer depth intact. The p
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Wang, Weiwei, Yu Qi, Xiaolong Zhang, Pu Xie, Yingjun Guo, and Hexu Sun. "Carbon Emission Optimization of the Integrated Energy System in Industrial Parks with Hydrogen Production from Complementary Wind and Solar Systems." Hydrogen 6, no. 1 (2025): 8. https://doi.org/10.3390/hydrogen6010008.

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With the increasing utilization of renewable energy sources, hydrogen production from complementary wind and solar (HPCWS) systems has become a part of the construction of the integrated energy system (IES). However, renewable energy generation faces uncertainty; in addition, the IES lacks model representation. To solve this problem, this study proposes a carbon day-ahead optimal dispatch model for an integrated energy system with HPCWS and establishes carbon equations for conventional power generation and natural gas. The demand-side response of the IES is considered in conjunction with the o
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Feng, Yi, Lei Jun Shao, Bang Ling Zhang, et al. "Technical and Economic Analysis on Grid-Connected Wind Farm Based on Hybrid Energy Storage System for Active Distribution Network." Applied Mechanics and Materials 672-674 (October 2014): 274–79. http://dx.doi.org/10.4028/www.scientific.net/amm.672-674.274.

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Active distribution network with energy storage system is an important outlet for a mass of distributed renewable energy connected to the grid. In this context, a hybrid energy storage system is proposed based on NaS battery and lithium ion battery, that the former is the main large scale energy storage technology world-widely used and developed and the latter is a flexible way to have both power and energy capacities. The hybrid energy storage system, which takes advantage of the two complementary technologies to provide large power and energy capacities, is chosen to do an evaluation of econ
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36

Ma, Suliang, Zeqing Meng, Yang Mei, Mingxuan Chen, and Yuan Jiang. "A Multi-Optimization Method for Capacity Configuration of Hybrid Electrolyzer in a Stand-Alone Wind-Photovoltaic-Battery System." Applied Sciences 15, no. 6 (2025): 3135. https://doi.org/10.3390/app15063135.

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The coupling of renewable energy sources with electrolyzers under stand-alone conditions significantly enhances the operational efficiency and improves the cost-effectiveness of electrolyzers as a technologically viable and sustainable solution for green hydrogen production. To address the configuration optimization challenge in hybrid electrolyzer systems integrating alkaline water electrolysis (AWE) and proton exchange membrane electrolysis (PEME), this study proposes an innovative methodology leveraging the morphological analysis of Pareto frontiers to determine the optimal solutions under
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37

Nikiforov, A. I., R. S. Khachatryan, M. G. Dolgikh, and G. A. Shishanov. "The world’s best practices in the development of aquaculture in the framework of the implementation of projects for the multipurpose use of the infrastructure of the fuel and energy complex." Rybovodstvo i rybnoe hozjajstvo (Fish Breeding and Fisheries), no. 8 (August 26, 2023): 502–16. http://dx.doi.org/10.33920/sel-09-2308-01.

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The article discusses the current international experience of integrating various aquaculture projects into the infrastructure of the fuel and energy complex. Against the background of the active growth in the production of aquaculture products, there is a tendency for the multipurpose use of energy sector facilities (oil platforms, wind farms, etc.) to obtain valuable aquaculture products both during their operation and after the completion of the project period of use. The specifics of the production and assortment of aquaculture facilities and farming methods in different regions of the wor
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38

McWilliam, Michael K., Thanasis K. Barlas, Helge A. Madsen, and Frederik Zahle. "Aero-elastic wind turbine design with active flaps for AEP maximization." Wind Energy Science 3, no. 1 (2018): 231–41. http://dx.doi.org/10.5194/wes-3-231-2018.

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Abstract. In optimal wind turbine design, there is a compromise between maximizing the energy producing forces and minimizing the absolute peak loads carried by the structures. Active flaps are an attractive strategy because they give engineers greater freedom to vary the aerodynamic forces under any condition. Flaps can be used in a variety of different ways (i.e. reducing fatigue, peak loads), but this article focuses on how quasi-static actuation as a function of mean wind speed can be used for annual energy production (AEP) maximization. Numerical design optimization of the DTU 10 MW refer
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39

Kaissas, Ioannis, and Nikolaos Nikolaidis. "Analysis and optimization of small modular reactors contribution to the power production of Greece." Nuclear Technology and Radiation Protection 39, no. 3 (2024): 173–84. https://doi.org/10.2298/ntrp2403173k.

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Abstract (sommario):
Following the global trend for carbon-free energy production, Greece shut down most of its coal power plants and installed solar and wind systems for electricity production. Due to the time variations in the energy production of these systems, a complementary power source is needed, with the ability to change its output on demand. Small modular reactors combine zero-carbon emissions with the ability to vary the power production on demand. The objective of this study is to examine the energetic competitiveness of five appropriately selected small modular reactors compared to the total power pro
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40

Gowri, K. "DUAL-SOURCES ENERGY HARVESTING SYSTEM." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 10 (2024): 1–6. http://dx.doi.org/10.55041/ijsrem37991.

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In this paper innovative integration of wind turbines and solar panels along highways, presenting a multifaceted solution for renewable energy generation, reduced carbon emissions, and sustainable transportation infrastructure. A hybrid renewable energy system combining solar photovoltaic (PV) and wind power optimizes energy production, harnessing the synergies between these two clean sources. By integrating PV panels and wind turbines with advanced power conversion and energy storage, this system mitigates intermittency, ensuring a reliable and efficient DC power supply. Simulation models, le
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41

Liao, Feng, and Ying Lu. "Control Technology of Smart Grid Considering Intermittent Power Uncertain Dispatch." Journal of Physics: Conference Series 2530, no. 1 (2023): 012016. http://dx.doi.org/10.1088/1742-6596/2530/1/012016.

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Abstract The phenomenon of “anti-peak regulation” occurs when large-scale new energy is connected to the grid. The strange phenomenon of wind, light, and water curtailment at low loads occurs in areas with weak power regulation capacity, and the problem of peak regulation of the power system has become increasingly prominent. The typical scenario method is adopted to simplify the description of photovoltaic power generation output and hydropower station runoff. Then, considering the fluctuation of power production and output of the water and photovoltaic complementary system, the short-term mu
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42

Wang, Fan, Xiang Liao, Na Fang, and Zhiqiang Jiang. "Optimal Scheduling of Regional Combined Heat and Power System Based on Improved MFO Algorithm." Energies 15, no. 9 (2022): 3410. http://dx.doi.org/10.3390/en15093410.

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Abstract (sommario):
Due to the inflexibility of cogeneration power plants and the uncertainty of wind power production, the excess power of the distribution network brings challenges to the power grid operation. This paper introduced an improved moth-flame optimization algorithm to meet the challenge of energy complementary dispatching. The proposed algorithm adopts three effective strategies, namely inertia weight, unified initialization, and the spiral position update strategy, which maintains a strong global search ability and a potent compromise between global and local search. The effectiveness of the propos
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43

Deepika C. "Hybrid solar-wind energy systems for smart cities: A multi-disciplinary approach." World Journal of Advanced Research and Reviews 3, no. 1 (2019): 077–86. https://doi.org/10.30574/wjarr.2019.3.1.0130.

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Abstract (sommario):
The rapid urbanization and rising energy demand in smart cities require innovative and sustainable power solutions to ensure a stable and efficient energy supply. Hybrid solar-wind energy systems offer a viable approach by leveraging the complementary nature of solar and wind resources to enhance energy reliability and sustainability. This paper presents an in-depth analysis of the integration of solar and wind energy within smart city infrastructures, emphasizing key aspects such as system design, energy management strategies, and real-time optimization techniques enabled by artificial intell
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44

Djunaedi, Imam, Haifa Wahyu, and Sugiyatno. "Architecture and Engineering of Hydrogen Fuel Cell Power Generation Based on Renewable Energy." Key Engineering Materials 708 (September 2016): 110–17. http://dx.doi.org/10.4028/www.scientific.net/kem.708.110.

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Abstract (sommario):
The paper presents an architecture and engineering of hydrogen fuel cell electric power generation system based on renewable energy that already installed in Tenjolaya village, Wanassalam sub-district, Lebak - Banten Province. It also discloses some important information as well as some valuable experiences from the pilot plant operation. The renewable electric power generation system combines wind turbine, photovoltaic, hydrogen electrolysis and fuel cell. The basic design of this system is focused on energy storage in the form of hydrogen gas that can be converted back into electricity by us
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45

Giaconia, Alberto, Giampaolo Caputo, Primo Di Ascenzi, Giulia Monteleone, and Luca Turchetti. "Demonstration and analysis of a steam reforming process driven with solar heat using molten salts as heat transfer fluid." E3S Web of Conferences 334 (2022): 01004. http://dx.doi.org/10.1051/e3sconf/202233401004.

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Abstract (sommario):
Solar reforming of biogas or biomethane represents an example hydrogen production from the combination of renewable sources such as biomass and solar energy. Thanks to its relatively low-cost and flexibility, solar-reforming can represent a complementary source of hydrogen where/when the demand exceeds the green hydrogen availability from water electrolysis powered by PV or wind. Molten salts can be used as heat transfer fluid and heat storage medium in solar-driven steam reforming. The main units of the process have been developed at the pilot scale and experimentally tested in a molten salt
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46

Taraglio, Sergio, Stefano Chiesa, Saverio De Vito, et al. "Robots for the Energy Transition: A Review." Processes 12, no. 9 (2024): 1982. http://dx.doi.org/10.3390/pr12091982.

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Abstract (sommario):
The energy transition relies on an increasingly massive and pervasive use of renewable energy sources, mainly photovoltaic and wind, characterized by an intrinsic degree of production uncertainty, mostly due to meteorological conditions variability that, even if accurately estimated, can hardly be kept under control. Because of this limit, continuously monitoring the operative status of each renewable energy-based power plant becomes relevant in order to timely face any other uncertainty source such as those related to the plant operation and maintenance (O&M), whose effect may become rele
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47

Gu, Jianwei, Jie Gao, Changsheng Chen, Yibing Liu, and Fangliang Zhu. "On the effect of pumped storage on renewable energy accommodation in multi-clean energy complementation bases." Journal of Physics: Conference Series 2932, no. 1 (2025): 012001. https://doi.org/10.1088/1742-6596/2932/1/012001.

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Abstract (sommario):
Abstract Issues on grid-source coordination and grid-integration security and stability severely restricted the level of renewable energy accommodation in muti-energy complementary clean energy bases, which has attracted widespread attention in recent years. As the most technologically well-developed and effective form of large-scale energy storage currently available, pumped storage is an important flexible power source for multi-energy complementary clean energy bases, which could be an effective means to solve the problem of large-scale renewable energy accommodation in the bases. To solve
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48

Egídio, Andriele, Giulia Dalmolin Vieira, Paulo Henrique Santos, Francini Binotto Missuiura, Lethicia Mann Machado, and Bibiana Scaratti Moreira. "Thermal energy in Brazil, production and use." Nature and Conservation 14, no. 2 (2021): 111–19. http://dx.doi.org/10.6008/cbpc2318-2881.2021.002.0011.

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Abstract (sommario):
The human being has become mechanical and unable to supply his or her individual and collective needs through subsistent processes; one would need mechanized means for a large-scale production. The energy production enabled the success and dynamics of the process in the industrial revolution, between the 18th and 19th centuries. With the various options for energy production (coal, water, wind, etc), comes the challenge of environmental awareness in measuring the demand for natural raw materials. The main objective of the article is to analyse information about the operation of thermoelectric
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49

Rashid, Amir, Muhammad Ehsan, and Javid Rashid. "Design of hybrid power system for COMSATS University Islamabad using homer pro software." International Journal of Engineering, Science and Technology 15, no. 2 (2023): 14–22. http://dx.doi.org/10.4314/ijest.v15i2.2.

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Abstract (sommario):
More than a billion people do not have access o electricity, so it is important to find ways to generate power close to where they live. Hybrid energy systems can be made and used to generate electricity for homes and businesses that are not connected to national or regional power grids. Hybrid energy systems yield greater environmental and economic returns than stand-alone geothermal, solar, wind, or bigenerational systems. The goal of this paper is to simulate a hybrid power system for COMSATS University in Islamabad that is both technically and economically feasible and plays a big part to
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50

Ramos, Helena M., Brandon Vargas, and João Roquette Saldanha. "New Integrated Energy Solution Idealization: Hybrid for Renewable Energy Network (Hy4REN)." Energies 15, no. 11 (2022): 3921. http://dx.doi.org/10.3390/en15113921.

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Abstract (sommario):
A review of different energy components is detailed, as a baseline of fundamentals for the new integrated energy concept idealization. This innovative solution is a Hybrid for Renewable Energy Network (Hy4REN) based on well-studied elements to produce the best final solution. This proposal has the objective of improving energy system sustainability, facing fossil fuel and climate change restrictions, and increasing energy network flexibility. The most mature energy storage technology, pumped hydropower energy storage (PHES), is used to support both the grid connection and stand-alone modes, as
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