Results 21 to 30 of about 1,484 (216)
Energy Science & Engineering, 2020 Aerodynamic optimization of a horizontal axis wind turbine blade is performed for maximizing total annual energy production in three different sites located in the east part of Iran.
Mahdi Azizi, Alireza Jahangirian
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Energies, 2022 Recently, the CO2 power cycle has attracted attention because of tightening environmental regulations. The turbine is a factor that greatly affects the efficiency of the cycle.
Jun-Seong Kim, You-Taek Kim, Do-Yeop Kim
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Aerodynamic and Structural Integrated Optimization Design of Horizontal-Axis Wind Turbine Blades
Energies, 2016 A procedure based on MATLAB combined with ANSYS is presented and utilized for the aerodynamic and structural integrated optimization design of Horizontal-Axis Wind Turbine (HAWT) blades.
Jie Zhu, Xin Cai, Rongrong Gu
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Multi-objective optimization of vertical-axis wind turbine’s blade structure using genetic algorithm
Journal of Engineering and Applied Science, 2022 Through the field of renewable energy, the vertical-axis wind turbine is preferable, especially when the wind speed is low to medium. The optimization of blade structure design is essential to enhance the usability of the vertical-axis wind turbine. This
Ahmed Ali Geneid +2 more
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Journal of Marine Science and Engineering, 2023 Marine sediment pumps are extensively applied in marine engineering fields with complex media and harsh flow conditions. Therefore, this study conducts a multi-factor optimization design for a marine sediment pump.
Guangjie Peng +6 more
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Finite blade functions and blade element optimization for diffuser-augmented wind turbines
Renewable Energy, 2021 Abstract Placing a diffuser around a wind turbine can increase its power output, but not all mechanisms by which the diffuser alters the aerodynamics have been investigated thoroughly. Here, we concentrate on one such mechanism: the effect of the finite number of blades.
Vaz, Jerson R.P. +2 more
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Fermentation, 2022 In this study, a solid-liquid mixing system model was established to simulate the coexistence of floating particles (FP) and sinking particles (SP) in the early stage of anaerobic digestion, and the mixing effect and energy consumption of the system were
Xuguang Wang +4 more
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Sweep Blade Design for an Axial Wind Turbine using a Surrogate-assisted Differential Evolution Algorithm [PDF]
Journal of Applied and Computational Mechanics, 2023 This paper presents an optimal design of a sweep blade for the axial wind turbine using a hybrid surrogate-assisted optimizer. The design problem is defined to maximize the ratio of the torque coefficient to the thrust coefficient of a turbine blade at a
Nantiwat Pholdee +4 more
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Small Wind Turbine Blade Design and Optimization [PDF]
Symmetry, 2019 This work aims at designing and optimizing the performance of a small Horizontal-Axis-Wind-Turbine to obtain a power coefficient (CP) higher than 40% at a low wind speed of 5 m/s. Two symmetric in shape airfoils were used to get the final optimized airfoil.
Hani Muhsen +2 more
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Complex multidisciplinary optimization of turbine blading systems
Archives of Mechanics, 2012 The paper describes the methods and results of direct optimization of turbine blading systems using a software package Opti_turb. The final shape of the blading is obtained from minimizing the objective function, which is the total energy loss of the ...
P. Lampart, Ł. Hirt
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