Advancements in vertical axis wind turbine technologies: A comprehensive review

H Seifi Davari, M Seify Davari, RM Botez… - Arabian Journal for …, 2024 - Springer
The accelerating global energy crisis and the worsening impacts of climate change have
heightened the demand for alternative energy sources. Wind energy is one of the most …

Optimizing the aerodynamic efficiency of different airfoils by altering their geometry at low Reynolds numbers

H Seifi Davari, M Seify Davari, S Kouravand… - Arabian Journal for …, 2024 - Springer
Small wind turbines (SWTs) can generate sufficient electricity to meet the energy needs of
develo** countries. However, due to the airflow characteristics at low Reynolds numbers …

[HTML][HTML] Numerical and experimental investigation of Darrieus vertical axis wind turbines to enhance self-starting at low wind speeds

HS Davari, RM Botez, MS Davari, H Chowdhury… - Results in …, 2024 - Elsevier
Wind energy, being renewable, cost-effective, and environmentally friendly, has attracted
global attention. However, due to suboptimal performance and limited research, vertical axis …

A review of Darriues Hrotor vertical axis wind turbine with porous blades

H Seifi, M Seifi Davary, S Kouravand - Journal of Renewable and New …, 2024 - jrenew.ir
Over the world, advancements in the design of wind turbines with augmentation are being
made with the aim of producing electricity nearby users in built-up regions. By reducing the …

Enhancing the efficiency of horizontal axis wind turbines through optimization of blade parameters

H Seifi Davari, RM Botez, M Seify Davari… - Journal of …, 2024 - Wiley Online Library
In this research, we delve into the promising potential of horizontal axis wind turbines to
effectively meet the electricity needs of develo** countries. By addressing the challenges …

Optimizing airfoil efficiency for offshore turbines through aerodynamic geometry enhancement

H Seifi Davari, H Chowdhury… - … Analysis and its …, 2024 - macajournal.com
Initially, the optimal Thickness-to-Camber ratio (t/c) of the SG6043 airfoil was examined
across Reynolds numbers (Re) ranging from 10,000 to 500,000, typical for Small Wind …

Maximizing the peak lift-to-drag coefficient ratio of airfoils by optimizing the ratio of thickness to the camber of airfoils

H Seifi Davari, M Seify Davari, R Botez… - Sustainable Earth …, 2023 - scj.sbu.ac.ir
The paper investigates the lift-to-drag coefficient ratio (CL/CD) efficiency of three airfoils,
namely E387, RG15, and SD6060. The objective is to optimize the airfoils for maximum …

Refining airfoil designs: Tailored modifications for enhanced performance in low Reynolds number conditions.

HS Davari, MS Davari, H Chowdhury… - Sustainable Earth …, 2024 - search.ebscohost.com
In the current study, three airfoils--PSU94-097, SD6060, and S2055--were analyzed for their
aerodynamic performance across Reynolds numbers (Re) ranging from 50,000 to 500,000 …

Enhancing aerodynamic efficiency: shape modification of airfoils

H Seifi Davari, R Mihaela Botez… - … Journal of Ambient …, 2024 - Taylor & Francis
Small wind turbines (SWTs) are essential for harnessing renewable energy, particularly in
develo** regions where energy demands are significant. They provide a sustainable …

Design of offshore vertical axis wind turbine with porous blades

H Seifi Davari, M Seifi Davary, S Kouravand - Journal of Renewable and …, 2024 - jrenew.ir
Converting electricity from wind to electric power by Small Wind Turbines (SWTs) a lot helps
to produce electricity. They can be utilized to generate different networks, including …