Shengli Li, Jun Liang, P. Guo, Xidong Wang, Panjie Li
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引用次数: 0
Abstract
Refer to wind turbine airfoil wind tunnel test and consider the characteristics of wind generated by a moving
vehicle, a new test method for wind turbine airfoil aerodynamic performance is proposed in this paper. Because of the relativity
of motion, the vehicle will generate a relative wind field in the process of motion. Thus, the aerodynamic performance of wind
turbine airfoil can be investigated using a transiting test method. In this study, a transiting test method is systematically introduced, the processing method of test data is discussed in detail, and the influence of vehicle vibration and end plate on the test results is evaluated. Three independent repeated tests are conducted, and the influence of natural wind is analyzed to eliminate the instability effect. The feasibility of the proposed test method is then verified by comparing its results with the results of wind tunnel test.
期刊介绍：
The WIND AND STRUCTURES, An International Journal, aims at: - Major publication channel for research in the general area of wind and structural engineering, - Wider distribution at more affordable subscription rates; - Faster reviewing and publication for manuscripts submitted.
The main theme of the Journal is the wind effects on structures. Areas covered by the journal include:
Wind loads and structural response,
Bluff-body aerodynamics,
Computational method,
Wind tunnel modeling,
Local wind environment,
Codes and regulations,
Wind effects on large scale structures.
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