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지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2019.12
- 수록면
- 614 - 620 (7page)
이용수
초록· 키워드
오류제보하기
In the present study, the wind characteristics were analyzed according to the time averages to evaluate the performance of small wind turbines required for the development of energy independent village. Measuring data of wind speed were recorded between January 2016 and April 2016 every second. Experimental data is averaged out using 5, 10, 15, 20 and 30 minute time steps. Throughout the experimental data analysis, 5 minutes averaged data is used to analyze the performance of the wind turbine, because it produces a minimum turbulence intensity in wind speed. The measuring power of the wind turbine is less than the designed value due to the unsteady nature wind of sudden changes in magnitude of wind speed and wind angle. Detailed wind conditions are also analysed using two variable Weibull probability density functions.
목차
Abstract
1. Introduction
2. Materials and Methods
3. Results and Discussion
4. Conclusions
References
참고문헌 (16)
참고문헌 신청
Yaping Shen / 2019 / The effect of wind speed averaging time on sand transport estimates / CATENA 175:286~293
John E. Stout / 1998 / Effect of averaging time on the apparent threshold for aeolian transport / Journal of Arid Environments 39(3):395~401
B. A. Harper / 2008 / Wind speed time averaging conversions for tropical cyclone conditions / 28th Conference on Hurricanes and Tropical Meteorology
Zhongling Guo / 2012 / The effect of wind averaging time on wind erosivity estimation / Earth Surface Processes and Landforms 37(7):797~802
Sergey K. Gulev / 1994 / Influence of Space-Time Averaging on the Ocean-Atmosphere Exchange Estimates in the North Atlantic Midlatitudes / Journal of Physical Oceanography 24(6):1236~1255
John E. Stout / 1998 / Effect of averaging time on the apparent threshold for aeolian transport / Journal of Arid Environments 39(3):395~401
B. A. Harper / 2008 / Wind speed time averaging conversions for tropical cyclone conditions / 28th Conference on Hurricanes and Tropical Meteorology
Zhongling Guo / 2012 / The effect of wind averaging time on wind erosivity estimation / Earth Surface Processes and Landforms 37(7):797~802
Sergey K. Gulev / 1994 / Influence of Space-Time Averaging on the Ocean-Atmosphere Exchange Estimates in the North Atlantic Midlatitudes / Journal of Physical Oceanography 24(6):1236~1255
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