Horizontal Wind Model翻译

发布时间：2023-03-16 10:42:52


AerospaceBlockset™

HorizontalWindModelTransformhorizontalwindintobody-axescoordinatesLibraryEnvironment/WindDescription
TheHorizontalWindModelblockcomputesthewindvelocityinbody-axescoordinates计算在体坐标系下的风速.ThewindisspecifiedbywindspeedandwinddirectioninEarthaxes在大地系中通过风速和风向确定风.Thespeedanddirectioncanbeconstantorvariableovertime风速和风向可以是常数或变量.ThedirectionofthewindisindegreesclockwisefromthedirectionoftheEarthx-axis(north地系x轴（北）.Thewinddirectionisdefinedasthedirectionfromwhichthewindiscoming风来时的方向.Usingthedirectioncosinematrix(DCM,thewindvelocitiesaretransformedintobody-axescoordinates.DialogBox



Units
Specifiestheinputandoutputunits:UnitsMetric(MKSWindSpeedWindVelocityMeterspersecondMeterspersecondFeetpersecondKnotsEnglish(Velocityinft/sFeetpersecondEnglish(VelocityinktsKnotsWindspeedsource
Specifysourceofwindspeed:ExternalVariablewindspeedinputtoblockInternalConstantwindspeedspecifiedinmaskWindspeedataltitude(m/s
Constantwindspeedusedifinternalwindspeedsourceisselected.Winddirectionsource
Specifysourceofwinddirection:ExternalVariablewinddirectioninputtoblockInternalConstantwinddirectionspecifiedinmaskWinddirectionataltitude(degreesclockwisefromnorth
Constantwinddirectionusedifinternalwinddirectionsourceisselected.ThedirectionofthewindisindegreesclockwisefromthedirectionoftheEarthx-axis(north.Thewinddirectionisdefinedasthedirectionfromwhichthewindiscoming.InputsandOutputsInput
DimensionType

Description
Containsthedirectioncosinematrix.Containsthewindspeedinselectedunits.Containsthewinddirectionindegrees.
Description
FirstSecond(Optional
Third(Optional

OutputDimensionType


Horizontal Wind Model翻译

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