TY - JOUR
T1 - Analysis of near wake recovery scale model vawt hybrid wind turbin in wind tunnel
AU - Erwin, Erwin
AU - Soemardi, Tresna Priana
AU - Surjosatyo, Adi
AU - Nugroho, Yulianto Sulistyo
AU - Nugraha, Kurnia
AU - Andayani, Ratih Diah
AU - Ismail, I.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2019/5/1
Y1 - 2019/5/1
N2 - CFD simulations of full scale wind turbine have been carried out to predict recovery of wake that occur behind the hybrid VAWT turbine double, which states that recovery starts to occur in plane x/d = 4, verification of this result needs to be done. This study tested and measured the wind speed behind the scale model turbine in the wind tunnel. The purpose of this study was to create a prototype scale model of the VAWT hybrid, test it in the wind tunnel. Statistical methods will be used in this study to process data and determine the recovery position of wake from the VAWT double hybrid. The results show that wake recovery in wind tunnel experiment, in field x/d = 3 with 99%, compare with wake recovery occurs in simulation, shown a show the same trend, but need further investigation with similarity and Reynold number.
AB - CFD simulations of full scale wind turbine have been carried out to predict recovery of wake that occur behind the hybrid VAWT turbine double, which states that recovery starts to occur in plane x/d = 4, verification of this result needs to be done. This study tested and measured the wind speed behind the scale model turbine in the wind tunnel. The purpose of this study was to create a prototype scale model of the VAWT hybrid, test it in the wind tunnel. Statistical methods will be used in this study to process data and determine the recovery position of wake from the VAWT double hybrid. The results show that wake recovery in wind tunnel experiment, in field x/d = 3 with 99%, compare with wake recovery occurs in simulation, shown a show the same trend, but need further investigation with similarity and Reynold number.
UR - http://www.scopus.com/inward/record.url?scp=85065960881&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/508/1/012068
DO - 10.1088/1757-899X/508/1/012068
M3 - Conference article
AN - SCOPUS:85065960881
SN - 1757-8981
VL - 508
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012068
T2 - 1st Tarumanagara International Conference on the Applications of Technology and Engineering, TICATE 2018
Y2 - 22 November 2018 through 23 November 2018
ER -