发明名称 |
Pressure based load measurement |
摘要 |
A system and method for a pressure based load measurement system are provided. The system includes two pressure orifices arranged on a top surface and a bottom surface of an airfoil. The pressure differential between these two points is determined and an estimate of the aerodynamic load generated by the airfoil is determined from a linear correlation between pressure differential and load. The location of the orifices may be optimized using analytical or experimental techniques and a least squares empirical curve fit may be used to fit the data collected.
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申请公布号 |
US8137066(B2) |
申请公布日期 |
2012.03.20 |
申请号 |
US20090424617 |
申请日期 |
2009.04.16 |
申请人 |
MAYDA EDWARD A.;FRONTIER WIND, LLC |
发明人 |
MAYDA EDWARD A. |
分类号 |
F01D5/14 |
主分类号 |
F01D5/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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