Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique

@article{ART002240777},
author={ Alexander Maennel and 김현구 and 강용혁 },
title={Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique},
journal={풍력에너지저널},
issn={2093-5099},
year={2017},
volume={8},
number={1},
pages={43-49},
doi={10.33519/kwea.2017.8.1.005},
url={http://dx.doi.org/10.33519/kwea.2017.8.1.005}

TY - JOUR
AU - Alexander Maennel
AU - 김현구
AU - 강용혁
TI - Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique
T2 - 풍력에너지저널
PY - 2017
VL - 8
IS - 1
PB - 한국풍력에너지학회
SP - 43-49
SN - 2093-5099
AB - Despite the excellency of unsteady flow simulation around urban building forest, Large Eddy Simulation(LES) is still a heavy tool due to computation time bottleneck. This paper introduces a simple wind resourceassessment method by reducing number of LES simulation cases using geometrical symmetry of a buildingcomplex. As a demonstration case, wind resource assessment of Daejeon Government Complex (DGC)consisting of four symmetrical blocks was carried out. It was possible to reduce wind directional simulationsfrom 16 to 3 cases by mirroring transformation using four symmetric axes of the building Also, it wasconfirmed that identification of prevailing wind direction and ventilation pathway within a building complex iscrucial for Building-Integrated Wind Turbine (BIWT) siting.
KW - Large Eddy Simulation, Building-Integrated Wind Turbine, Mirroring Transformation, Symmetric Building Complex, Daejeon Government Complex
DO - 10.33519/kwea.2017.8.1.005
UR - http://dx.doi.org/10.33519/kwea.2017.8.1.005
ER -

Alexander Maennel , 김현구 and 강용혁 (2017). Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique. 풍력에너지저널, 8( 1), 43- 49.

Alexander Maennel , 김현구 and 강용혁 . 2017, “Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique”, 풍력에너지저널, vol. 8, no. 1, pp. 43-49. Available from: doi:10.33519/kwea.2017.8.1.005

Alexander Maennel 김현구 et al. 강용혁 “Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique” 풍력에너지저널 8.1 pp. 43-49 (2017): 43.

Alexander Maennel , 김현구 , 강용혁 . Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique 풍력에너지저널 [Internet]. 2017; 8( 1), : 43-49. Available from: doi:10.33519/kwea.2017.8.1.005

Alexander Maennel , 김현구 and 강용혁 . “Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique” 풍력에너지저널 8, no.1 (2017): 43-49. doi: 10.33519/kwea.2017.8.1.005

홈 권호 목록 논문 목록 논문 상세

Wind Resource Assessment of a Symmetrical Building Complex Using a Mirroring Transformation Technique

풍력에너지저널

약어 : -

2017, vol.8, no.1, pp.43 - 49

DOI : 10.33519/kwea.2017.8.1.005

발행기관 : 한국풍력에너지학회

연구분야 : 기타공학

Alexander Maennel¹ , 김현구² , 강용혁³

¹한국에너지기술연구원

²한국에너지기술연구원

³한국에너지기술연구원

인용한 논문 수 : - 서지 간략 보기

초록

Despite the excellency of unsteady flow simulation around urban building forest, Large Eddy Simulation(LES) is still a heavy tool due to computation time bottleneck. This paper introduces a simple wind resourceassessment method by reducing number of LES simulation cases using geometrical symmetry of a buildingcomplex. As a demonstration case, wind resource assessment of Daejeon Government Complex (DGC)consisting of four symmetrical blocks was carried out. It was possible to reduce wind directional simulationsfrom 16 to 3 cases by mirroring transformation using four symmetric axes of the building Also, it wasconfirmed that identification of prevailing wind direction and ventilation pathway within a building complex iscrucial for Building-Integrated Wind Turbine (BIWT) siting.

키워드

Large Eddy Simulation, Building-Integrated Wind Turbine, Mirroring Transformation, Symmetric Building Complex, Daejeon Government Complex

참고문헌(12)

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