空客气象雷达的使用和垂直显示

1、use of weather radar and vertical displayclaire destaracflight operations engineera380 operational standardspresented by: airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 2content vertical display principle weather rada

2、r principle weather radar modes recommendations airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 3content vertical display principle weather radar principle weather radar modes recommendations airbus s.a.s. all rights r

3、eserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 4vertical display principleprovides the current aircraft position in relation to:the safety altitudesthe trajectorythe weather informationthe terrainsecondary means of navigation airbus s.a.s. all

4、 rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 5vertical display principlevertical cut, along the aircraft trajectoryfor safety altitudes, weather, and terrain displays airbus s.a.s. all rights reserved. confidential and proprietary d

5、ocument.april 2007 use of weather radar and vertical displaypage 6content vertical display principle weather radar principle weather radar modes recommendations airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 7weather

6、radar principlewxr provides4weather information4turbulence detection4windshear detectiononly detects precipitation droplets4rainfall4wet hail4wet turbulence airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 8weather rada

7、r principlecontinuous scan stored in a 3-d volumetric buffercorrections from4the earth curvature4ground returns320 nm5 mn airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 9content vertical display principle weather rada

8、r principle weather radar modes recommendations airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 10weather radar modesautomatic mode (default mode)manual modes:4elevation and tilt modes4azimuth mode4gain mode4map mode a

9、irbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 11auto mode4default mode4weather along the flight pathweather radar modes“on path” weather = around the vertical flight path“off path” weather = far from the vertical flig

10、ht path4nd display airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 12weather radar modes4vd displaylaser cut along the flight path airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use

11、 of weather radar and vertical displaypage 13weather radar modes4auto mode display airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 14weather radar modeselevn / tilt mode4elevation mode: laser cut at a constant altitude

12、 (msl)surv panelormfd airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 15weather radar modeselvn / tilt mode4tilt mode: laser cut at a selected tilt anglesurv panelormfd airbus s.a.s. all rights reserved. confidential a

13、nd proprietary document.april 2007 use of weather radar and vertical displaypage 16weather radar modesazim mode4laser cut at a selected azimuth4automatically deactivated after 30ssurv panel airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and v

14、ertical displaypage 17content vertical display principle weather radar principle weather radar modes recommendations airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 18recommendationscockpitpreparationsurv default setti

15、ngsselect (both)efis options.check wx off (both) airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 19recommendationsbefore takeoffefis options (wxr or terr).as rqrd airbus s.a.s. all rights reserved. confidential and pro

16、prietary document.april 2007 use of weather radar and vertical displaypage 20recommendationswx on efis cp.selectdescent airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 21recommendationsafter landingwxr on efis cpcheck

17、off (both) airbus s.a.s. all rights reserved. confidential and proprietary document.april 2007 use of weather radar and vertical displaypage 22recommendationsavoid red and magenta areas by 20 nmpossible turbulence up to 5000 ft above celldeviate upwind instead of downwinddo not underestimate a thunderstorm, even if the echo is weakif any doubt, prefer lateral deviation, instead of vertical deviationmanual mode should be used temporarily for deeper analysis airbus s.a.s. all rights reserved. confidential and proprietary docume