scholarly journals Performance investigation of an innovative Vertical Axis Hydrokinetic Turbine – Straight Blade Cascaded (VAHT-SBC) for low current speed

2018 ◽  
Vol 1022 ◽  
pp. 012022
Author(s):  
R Hantoro ◽  
J Prananda ◽  
A W Mahmashani ◽  
E Septyaningru ◽  
F Imanuddin
Keyword(s):  
Vertical Axis ◽  
Current Speed ◽  
Straight Blade ◽  
Hydrokinetic Turbine

scholarly journals Site Test Performance and Numerical Study of Vertical Axis Hydrokinetic Turbine Straight Blade Cascaded (VAHT–SBC)

2021 ◽  
Vol 53 (1) ◽  
pp. 210102
Author(s):  
Ridho Hantoro ◽  
Sarwono Sarwono ◽  
Fernando Parsaulian Panjaitan ◽  
Erna Septyaningrum ◽  
Nuril Hidayati
Keyword(s):  
Test Performance ◽  
Numerical Study ◽  
Vertical Axis ◽  
Straight Blade ◽  
Hydrokinetic Turbine ◽  
Site Test

Modeling dynamic stall of a straight blade vertical axis wind turbine

2015 ◽  
Vol 57 ◽  
pp. 144-158 ◽  
Author(s):  
K.M. Almohammadi ◽  
D.B. Ingham ◽  
L. Ma ◽  
M. Pourkashanian
Keyword(s):  
Wind Turbine ◽  
Vertical Axis ◽  
Dynamic Stall ◽  
Vertical Axis Wind Turbine ◽  
Straight Blade

OS0204 Performance calculation of vertical axis wind turbine with straight blade for air-bone wind turbine

2016 ◽  
Vol 2016.22 (0) ◽  
pp. _OS0204-1_-_OS0204-2_
Author(s):  
Yusuke MARUYAMA ◽  
Hironori A. FUJII ◽  
Hiroki T ENDO ◽  
Kazuichi SEKI ◽  
Masahiro MATSUI
Keyword(s):  
Wind Turbine ◽  
Vertical Axis ◽  
Vertical Axis Wind Turbine ◽  
Straight Blade ◽  
Performance Calculation

Wind Tunnel Test on Icing on a Straight Blade for Vertical Axis Wind Turbine

2011 ◽  
Vol 301-303 ◽  
pp. 1735-1739
Author(s):  
Yan Li ◽  
Fang Feng ◽  
Sheng Mao Li ◽  
Wen Qiang Tian ◽  
Kotaro Tagawa
Keyword(s):  
Wind Tunnel ◽  
Wind Turbine ◽  
Vertical Axis ◽  
Force Balance ◽  
Blade Surface ◽  
Vertical Axis Wind Turbine ◽  
Straight Blade ◽  
Drag And Lift Coefficients ◽  
Ice Accretions ◽  
Drag And Lift

Icing on blade surface of the wind turbine set in cold regions is a serious problem. To invest the mechanism of icing and ice accretion on blade surface, wind tunnel tests were carried out on a static straight blade used for the straight-bladed vertical axis wind turbine by using an icing wind tunnel. The icing and ice accretions on blade surface at some typical angles of attack were observed and recorded in a fixed wind speed and steady flow discharge. The mass of ice accretions on the surface of blade were also measured and compared. At the same time, the drag and lift coefficients were tested by a three-component force balance. Based on the test results, the factors affecting the mass and characteristic of ice accretions and the drag and lift coefficients of the straight blade were discussed.

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