Advanced SearchSearch Tips
Validation of Numerical Wind Simulation by Offshore Wind Extraction from Satellite Images
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Validation of Numerical Wind Simulation by Offshore Wind Extraction from Satellite Images
Kim, Hyun-Goo; Hwang, Hyo-Jeong; Lee, Hwa-Woon; Kim, Dong-Hyuk; Kim, Deok-Jin;
  PDF(new window)
As a part of effort to establish an offshore wind resource assessment system of the Korean Peninsula, a numeric wind simulation using mesoscale climate model MM5 and a spatial distribution of offshore wind extracted from SAR remote-sensing satellite image is compared and analyzed. According to the analyzed results, the numeric wind simulation is found to have wind speed over predication tendency at the coastal sea area. Therefore, it is determined that a high-resolution wind simulation is required for complicated coastal landforms. The two methods are verified as useful ways to identify the spatial distribution of offshore wind by mutual complementation and if the meteor-statistical comparative analysis is performed in the future using adequate number of satellite images, it is expected to derive a general methodology enabling systematic validation and correction of the numeric wind simulation.
Numerical Wind Simulation (NWS);Offshore wind extraction;Synthetic Aperture Radar (SAR);
 Cited by
국가바람지도 및 지리정보시스템 기반의 해상풍력단지 입지전략 연구,김현구;송규봉;황선영;윤진호;황효정;

Journal of Environmental Science International, 2009. vol.18. 8, pp.877-883 crossref(new window)
해외 풍력자원 컨설팅사의 바람지도 서비스 분석,김현구;황효정;

신재생에너지, 2010. vol.6. 2, pp.12-18
대기예보모형과 진단모형 결합을 통한 복잡지형 바람장 해석능력 평가,이화운;김동혁;이순환;김민정;박순영;김현구;

Journal of Environmental Science International, 2010. vol.19. 1, pp.27-37 crossref(new window)
국토환경성평가에 의한 육상 풍력자원 잠재량 산정,김현구;황효정;강용혁;

Journal of Environmental Science International, 2013. vol.22. 6, pp.717-721 crossref(new window)
SAR 위성영상 해상풍 추출 소프트웨어 비교,김현구;황효정;강용혁;윤창열;

신재생에너지, 2013. vol.9. 3, pp.14-19 crossref(new window)
WRF 모델을 이용한 지표항력모수화 적용과 공간해상도에 따른 한반도 풍속모의 민감도 평가,김진영;김도용;오재호;김성훈;김현구;강용혁;김재진;조천호;

한국풍공학회지, 2015. vol.19. 3, pp.77-83
상업용 남한 풍력자원지도의 비교분석,김현구;강용혁;윤창열;

한국풍공학회지, 2015. vol.19. 1, pp.11-16
Evaluation of Onshore Wind Resource Potential According to Environmental Conservation Value Assessment, Journal of Environmental Science International, 2013, 22, 6, 717  crossref(new windwow)
Comparison of Offshore Wind Retrieval Software from SAR Satellite Imagery, Journal of The korean society for new and renewable energy, 2013, 9, 3, 14  crossref(new windwow)
EWEA(European Wind Energy Association), 2005, Prioritising Wind Energy Research - Strategic Research Agenda of the Wind Energy Sector

Hasager C. B., Barthelmie R. J., Christiansen M. B., Nielsen M., Pryor S. C., 2006, Quantifying offshore wind resources from satellite wind maps: study area the North Sea, Wind Energy, 9(1), 63-74 crossref(new window)

Hasager C. B., Nielsen M., Astrup P., Barthelmie R., Dellwik E., Jensen N. 0., Jorgensen B. H., Pryor S. C., Rathmann 0., Furevik B. R., 2005, Offshore wind resource estimation from satellite SAR wind field maps, Wind Energy, 8(4), 403-419 crossref(new window)

김현구, 2005, 한반도 바람지도 구축에 관한 연구; I. 원격탐사자료에 의한 종관 바람지도 구축, 한국신재생에너지학회지, 1(1), 1-10

강문경, 박용욱, 이훈열, 이문진, 2007, SAR를 이용한 해풍, 파랑, 해류 추출 기법 연구, 한국항해항만학회지, 31(1), 35-42 crossref(new window)

이순환, 이화운, 김동혁, 김현구, 2007, 한반도 풍력자원 평가를 위한 초기 공간해상도와 위성자료 동화의 관계 분석, 한국대기환경학회지, 23(6), 653-665 crossref(new window)

김현구, 장문석, 2007, 한반도 바람지도 구축에 관한 연구, II. 저해상도 바람지도화 및 풍력자원 정보체계, 한국신재생에너지학회지, 3(1), 20-26

김현구, 2008, 남한 풍력자원 잠재량의 예비적 산정, 한국태양에너지학회 논문집, 28(6), 1-7

Song G., Hou Y., He Y., 2006, Comparison of two wind algorithms of ENVISA T ASAR at high wind, Chinese Journal of Oceanology and Limnology, 24(1), 92-96 crossref(new window)