한국신재생에너지학회:학술대회논문집
- 한국신재생에너지학회 2009년도 추계학술대회 논문집
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- Pages.460-464
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- 2009
섬의 후류가 해상 풍황자료에 미치는 영향 분석
Island Wake Effect on the Offshore Wind Data
- 발행 : 2009.11.25
초록
This study investigates the wake effect of an island to develop the offshore wind farm. The main wind direction can be determined from the data processing of the QuikSCAT satellite data around the Wi-do island at south-west sea of the Korean peninsula. Computational fluid dynamics is adopted to analyze the wake effect. From this study the velocity defects due to the wake are revealed. In particular about 5% velocity defect is observed at 80m hub height from the sea surface.