Results 71 to 80 of about 438 (184)
A Novel Surrogated Approach for Optimizing a Vertical Axis Wind Turbine With Straight Blades
Wind EnergyVertical axis wind turbine (VAWT) has a rotating axis perpendicular to the wind direction. This type of wind turbine that is suitable for urban environments has low wind direction dependency and noise.
Sepehr Sanaye +2 more
doaj +1 more source
Dynamic Stall of a Vertical-Axis Wind Turbine and Its Control Using Plasma Actuation
Energies, 2019 In this paper, a dynamic stall control scheme for vertical-axis wind turbine (VAWT) based on pulsed dielectric-barrier-discharge (DBD) plasma actuation is proposed using computational fluid dynamics (CFD).
Lu Ma +3 more
doaj +1 more source
International Journal of Energy Research, Volume 2025, Issue 1, 2025.With a view to finding the best approach to maximize the wind energy harvesting from wind turbines, this research has focused towards assessing the effects of different innovative modifications to wind turbines at different wind speed conditions and comparing them in terms of aerodynamic performance, economy, and environmental impact.
Mim Mashrur Ahmed +4 more
wiley +1 more source
International Journal of Energy Research, Volume 2025, Issue 1, 2025.Smart energy solutions are critical to the development of smart cities, aligning with Saudi Arabia’s Vision 2030, which aims to transform urban centers through sustainable technologies. This transformation, driven by the widespread use of smart sensors for traffic regulation, parking systems, and environmental monitoring, requires efficient, eco ...
Saleh Alhumaid +3 more
wiley +1 more source
Elektron : Jurnal IlmiahIndonesia merupakan negara kepulauan yang terletak di garis khatulistiwa, memiliki potensi besar dalam pengembangan energi angin, berkat posisinya yang berada di jalur pergerakan angin tropis. Sehingga, memanfaatkan energi angin merupakan solusi yang tepat untuk memenuhi kebutuhan energi yang terus meningkat dan mendukung transisi menuju sistem energi ...
Adang Riono, Siti Zaenab Nurul Haq
openaire +1 more source
International Journal of Sustainable EnergyTo investigate the effect of structural parameters on the aerodynamic characteristics of a Straight-Bladed Vertical Axis Wind Turbine (SB-VAWT), a 4-bladed SB-VAWT without an intermediate support shaft was designed to allow flexibility in changing ...
Huawu Zhang, Yihuai Hu, Wei Wang
doaj +1 more source
Effect of Rotation Friction Ratio on the Power Extraction Performance of a Passive Rotation VAWT
International Journal of Rotating Machinery, 2019 This paper performs a systematic numerical study to investigate the effect of rotation friction ratio on the power extraction performance of a passive rotation H-type vertical axis wind turbine (H-VAWT).
Jianyang Zhu, Changbin Tian
doaj +1 more source
Board 6: Energy Conversion and Conservation Division: Improving Vertical Axis Wind Turbine (VAWT) Performance [PDF]
2019 ASEE Annual Conference & Exposition Proceedings, 2020 Improving Vertical Axis Wind Turbine (VAWT) Performance ; Comment: 13 ...
openaire +2 more sources
The study of vertical-axis wind turbine based on immersed boundary method
Energy Exploration & ExploitationIn this article, a modified immersed boundary method (IBM) with a ghost-cells strategy is introduced to study a kind of vertical-axis wind turbine (VAWT).
Bo Yang, Qian Cheng, Moru Song
doaj +1 more source
Model tests of wind turbine with a vertical axis of rotation type Lenz 2
EPJ Web of Conferences, 2017 A building design of vertical axis wind turbines (VAWT) was presented in the article. The construction and operating principle of a wind turbine were described therein. Two VAWT turbine models were compared, i.a.
Zwierzchowski Jaroslaw +6 more
doaj +1 more source