복잡지형에 대한 WAsP의 풍속 예측성 평가

• 영문명: Wind speed prediction using WAsP for complex terrain
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 윤광용(Yoon Kwang Yong) 유능수(Yoo Neung Soo) 백인수(Paek In Su)
• 간행물 정보: 『산업기술연구』vol.28, 199~207쪽, 전체 9쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2008.09.30

영문 초록

A linear wind prediction program, WAsP, was employed to predict wind speed at two different sites located in complex terrain in South Korea. The reference data obtained at locations more than 7 kilometers away from the prediction sites were used for prediction. The predictions from the linear model were compared with the measured data at the two prediction sites. Two compensation methods such as a self-prediction error method and a delta ruggedness index (RIX) method were used to improve the wind speed prediction from WAsP and showed a good possibility. The wind speed prediction errors reached within 3.5% with the self prediction error method, and within 10% with the delta RIX method. The self prediction error method can be used as a compensation method to reduce the wind speed prediction error in WAsP.

목차

Abstract

1. 서론

2. 사용 데이터

3. 예측방법

4. 결과

5. 토의

6. 결론

참고문헌

키워드

풍황자원 평가 복잡지형 풍속예측 오차 선형 유동 모델 자기예측오차 WAsP Wind Resource Assessment Complex Terrain Wind Prediction Error Linear Flow Model Self Prediction Error