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Keywords: wind turbine
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Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. October 2022, 144(5): 051010.
Paper No: SOL-21-1296
Published Online: May 17, 2022
...Micha Premkumar Thomai; Seralathan Sivamani; Hariram Venkatesan Many turbine models have been evolved to ameliorate the functioning of the small wind energy system. The newly developed helical Bach-type vertical axis wind turbine (VAWT) is used in this analysis with an idea to improve the overall...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Sol. Energy Eng.
Paper No: SOL-21-1140
Published Online: April 21, 2022
...Mohamed Taher Bouzaher; Belhi Guerira To improve the efficiency of a Savonius vertical axis wind turbine, this investigation proposes the use of expandable blades instead of rigid blades. The expandable blades have the ability to change their form during the turbine rotation. The expansion...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. June 2022, 144(3): 031003.
Paper No: SOL-18-1563
Published Online: March 2, 2022
...-Shaft Wind Turbines ,” ASME J. Sol. Energy Eng. , 144 ( 1 ), p. 011008 . 10.1115/1.4052056 [9] Sajed Sadati , S. M. , Jahani , E. , Taylan , O. , and Baker , D. K. , 2018 , “ Sizing of Photovoltaic-Wind-Battery Hybrid System for a Mediterranean Island Community Based...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. April 2022, 144(2): 021010.
Paper No: SOL-21-1099
Published Online: January 11, 2022
...Hamidreza Abedi; Bastian Nebenführ; Lars Davidson The generated power and thrust of a wind turbine strongly depend on the flow field around the turbine. In the present study, three different inflow methods, i.e., a time series (TS) from large eddy simulation (LES) of atmospheric boundary layer flow...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. April 2022, 144(2): 021003.
Paper No: SOL-21-1138
Published Online: October 19, 2021
... the evaluation of the system’s behavior under different demand scenarios, as well as to implement different energy management strategies. In addition to the base model comprised a photovoltaic panel, a wind turbine, an inverter, and an energy storage element, this work presents the implementation and performance...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. February 2022, 144(1): 011008.
Paper No: SOL-20-1480
Published Online: August 23, 2021
... stage occurs when the wind turbine’s angular velocity accelerates due to a wind speed increase, and discharge follows a deceleration of the generator due to a wind speed drop. The amount of stored energy in a flywheel, to mitigate the output power, is as follows: (19) Δ E * = ∫ Δ P e d...
Journal Articles
Article Type: Technical Briefs
J. Sol. Energy Eng. October 2021, 143(5): 054503.
Paper No: SOL-20-1298
Published Online: April 9, 2021
... least squares support vector machine model short-term wind power forecasting nonparametric kernel density estimation confidence interval probability density distribution renewable wind turbine With the increase in human energy demand and the depletion of fossil fuels, the development...
Journal Articles
Article Type: Review Articles
J. Sol. Energy Eng. October 2021, 143(5): 050801.
Paper No: SOL-20-1368
Published Online: April 9, 2021
...Jyotirmoy Sarma; Siddhant Jain; Prasenjit Mukherjee; Ujjwal K. Saha Over the last few decades, the vertical-axis wind turbines (VAWTs) have undergone intensive research mainly due to their design simplicity and independency of wind direction. The drag-based Savonius wind rotor exhibits a better...
Journal Articles
Article Type: Technical Briefs
J. Sol. Energy Eng. October 2021, 143(5): 054502.
Paper No: SOL-20-1363
Published Online: April 2, 2021
...Sobhy M. Ghoneam; Ahmed A. Hamada; Taha S. Sherif This article presents a comprehensive study of the dynamic behavior of small vertical-axis wind turbines (VAWTs) based on local fabricated Savonius VAWTs, which is suitable for countries that have a moderate wind speed. The merits of this design...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. August 2021, 143(4): 041011.
Paper No: SOL-20-1225
Published Online: February 3, 2021
... inductor L. Similarly, the stator of the induction generator is directly connected to the grid (network), but the rotor terminal is connected to the network through the AC/DC/AC variable frequency converter (VFC). The power caught by the wind turbine is converted by the induction generator into electrical...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. April 2021, 143(2): 021005.
Paper No: SOL-20-1129
Published Online: August 27, 2020
...Sobhy Ghoneam; Ahmed Hamada; Taha Sherif This article presents a study of modeling and optimization for the dynamic performance of wind turbine composite material blades and investigates the effects of composite material stacking sequence in addition to some design parameters such as twist angle (ɸ...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. February 2021, 143(1): 011013.
Paper No: SOL-20-1026
Published Online: August 24, 2020
... 2020 20 06 2020 24 08 2020 swing arm turbine NACA0015 energy extraction oscillating gurney flap efficiency fluid flow wind wind turbine Compared to other natural resources, the renewable energies are able to provide clean energy with acceptable constructive effects...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. February 2021, 143(1): 011007.
Paper No: SOL-18-1540
Published Online: July 28, 2020
... olar E nergy E ngineering : I ncluding W ind E nergy and B uilding E nergy C onservation . 23 11 2018 06 06 2020 07 06 2020 28 07 2020 wind energy Jordan renewable energy assessment levelized cost of electricity energy wind wind turbine Environmental...
Journal Articles
Article Type: Technical Briefs
J. Sol. Energy Eng. February 2021, 143(1): 014502.
Paper No: SOL-20-1256
Published Online: July 28, 2020
... C onservation . 05 06 2020 10 06 2020 10 06 2020 28 07 2020 fluid flow simulation wind turbine The actuator disk model has been developed more than a century ago, and it is still currently used in several industrial codes for helicopters, propellers, and wind...
Journal Articles
Article Type: Technical Briefs
J. Sol. Energy Eng. February 2021, 143(1): 014501.
Paper No: SOL-18-1580
Published Online: June 26, 2020
...Davide Astolfi; Francesco Castellani; Francesco Natili Multi-megawatt wind turbines are nowadays a mature technology, and therefore, there is considerable scientific and industrial attention to the opportunity of further improving the efficiency of wind kinetic energy conversion into electricity...
Journal Articles
Article Type: Technical Briefs
J. Sol. Energy Eng. June 2020, 142(3): 034502.
Paper No: SOL-18-1429
Published Online: January 21, 2020
... and B uilding E nergy C onservation . 11 09 2018 06 11 2019 20 11 2019 17 12 2019 clean energy energy fluid flow renewable wind wind turbine A reliable wind power production forecast has become in the latest years particularly important in the wind energy...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. June 2020, 142(3): 031008.
Paper No: SOL-18-1188
Published Online: January 21, 2020
...Xiaolan Liu; Qian Chen; Bo Yang; Moru Song In this paper, due to its advantages of high accuracy and moderate computational cost, detached eddy simulation (DES) is adopted to observe detail flow characteristics of a kind of vertical axial wind turbine equipped with four helical blades...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. June 2020, 142(3): 031004.
Paper No: SOL-18-1195
Published Online: December 10, 2019
...Ali Darvish Falehi The doubly fed induction generator (DFIG)-based wind turbine as a nonlinear, compound, and multivariable time-varying system encompasses several uncertainties especially unfamiliar disturbances and unmodeled dynamics. The design of a high-performance and reliable controller...
Journal Articles
Article Type: Research Papers
J. Sol. Energy Eng. April 2020, 142(2): 021006.
Paper No: SOL-18-1087
Published Online: October 23, 2019
... dynamics (CFD) forested terrain k–ε turbulence model Reynolds-averaged Navier–Stokes (RANS) equations wind modeling efficiency energy fluid flow measurement renewable simulation testing wind wind turbine The work described in this paper is part of a larger work published in the form...
Journal Articles
Article Type: Technical Briefs
J. Sol. Energy Eng. April 2020, 142(2): 024501.
Paper No: SOL-18-1256
Published Online: October 22, 2019
...Davide Astolfi; Francesco Castellani; Ludovico Terzi The alignment of the wind turbine yaw to the wind direction is an important topic for wind turbine technology by several points of view. For example, the negative impact on power production of an undesired non-optimal yaw alignment can...