Results 111 to 120 of about 1,162 (214)

A systematic investigation on the hybrid Darrieus-Savonius vertical axis wind turbine aerodynamic performance and self-starting capability improvement by installing a curtain

Next Energy
The Darrieus vertical axis wind turbine is categorized as a lift-based power generation turbomachine. However, the challenge of self-starting capability poses a potential obstacle for this turbine.
Farzad Ghafoorian, Seyed Reza Mirmotahari, Mohammad Eydizadeh, Mehdi Mehrpooya   +3 more
doaj   +1 more source

Wind Booster Optimization for On-Site Energy Generation Using Vertical-Axis Wind Turbines. [PDF]

Sensors (Basel), 2021
Moreno-Armendáriz MA, Duchanoy CA, Calvo H, Ibarra-Ontiveros E, Salcedo-Castañeda JS, Ayala-Canseco M, García D.   +6 more
europepmc   +1 more source

Experimental investigations on single stage modified Savonius rotor

Conventional Savonius or modified forms of the conventional Savonius rotors are being investigated in an effort to improve the coefficient of power and to obtain uniform coefficient of static torque.
Kamoji, M.A., Prabhu, S.V., Kedare, S.B.
core  

Optimization of savonius rotor parameters

Electronics and Control Systems, 2015
V. M. Sineglazov, A. A. Ziganshin
openaire   +1 more source

Principle Parameters and Environmental Impacts that Affect the Performance of Wind Turbine: An Overview. [PDF]

Arab J Sci Eng, 2022
Bashir MBA.
europepmc   +1 more source

Enhancing Self-Starting Capability and Efficiency of Hybrid Darrieus–Savonius Vertical Axis Wind Turbines with a Dual-Shaft Configuration

Machines
Self-starting capability has consistently presented a significant challenge for Darrieus vertical axis wind turbines (VAWTs). One advantageous approach to addressing this problem is the design of a hybrid Darrieus–Savonius VAWT.
Farzad Ghafoorian, Sina Hosseini Rad, Mahdi Moghimi   +2 more
doaj   +1 more source

Effect of Flexible Rotor Bucket Design on Savonius Turbine Performance

Savonius wind turbines are simple and robust devices suitable for a variety of climate conditions. Due to their low noise emission, they can be used in urban areas close to end users.
Grönman, Aki, Bashyal, Srijit
core   +1 more source

A Harvester with a Helix S-Type Vertical Axis to Capture Random Breeze Energy Efficiently. [PDF]

Micromachines (Basel), 2023
Zhang C, Zhang B, Liang J, Ming Z, Wen T, Yang X.   +5 more
europepmc   +1 more source

Changes in power generation performance of an undershot cross-flow-type hydraulic turbine in an irrigation channel due to snow masses passing through the rotor. [PDF]

Heliyon, 2023
Satou E, Uchiyama T, Takamure K, Ikeda T, Okayama T, Miyazawa T, Tsunashima D.   +6 more
europepmc   +1 more source

Design and Analysis of In-Pipe Hydro-Turbine for an Optimized Nearly Zero Energy Building. [PDF]

Sensors (Basel), 2021
Aziz MS, Khan MA, Jamil H, Jamil F, Chursin A, Kim DH.   +5 more
europepmc   +1 more source