A model toolbox facility to evaluate innovative solutions for a cleaner

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A model toolbox facility to evaluate innovative solutions for a cleaner airport L. Basora? S. Aubry M. Brunet T. Chaboud T. Riviere Onera Centre Midi-Pyrenees, 2, Av. Edouard Belin, BP 4025 - 31055 Toulouse Cedex 4 France 23 October 2008 Abstract IESTA (Infrastructure for evaluating air transport systems) is a global eval- uation facility for air transport systems that is currently being developed at Onera. The project aims to build a generic simulation platform, designed to ease the integration of new or existing models in order to assess new air trans- port concepts. This paper describes the model toolbox capability developed within the context of Clean Airport, the first IESTA application. Clean Air- port will allow the assessment of the effect of innovative concepts on air traffic noise and chemical pollution on airports' surroundings. Starting from a set of existing models, an effective modelling capability has been built and achieved by integrating Onera's expertise in physical modelling. The simulation envi- ronment is based on the fast-time paradigm, and so time constraints on the models are strict. Building such a platform means enabling the interoperabil- ity of a wide range of models, so a different integration approach is necessary depending on the model. This paper overviews the approach followed and the resulting model toolbox architecture. ?, tel: +33 (0)5 6225 2699, fax: +33 (0)5 6225 2593 1

global eval- uation facility

model toolbox

air traffic

modelling capability

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clean airport

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AmodeltoolboxfacilitytoevaluateinnovativesolutionsforacleanerairportL.Basora∗S.AubryM.BrunetT.ChaboudT.Rivie`reOneraCentreMidi-Pyre´ne´es,2,Av.E´douardBelin,BP4025-31055ToulouseCedex4France23October2008AbstractIESTA(Infrastructureforevaluatingairtransportsystems)isaglobaleval-uationfacilityforairtransportsystemsthatiscurrentlybeingdevelopedatOnera.Theprojectaimstobuildagenericsimulationplatform,designedtoeasetheintegrationofneworexistingmodelsinordertoassessnewairtrans-portconcepts.ThispaperdescribesthemodeltoolboxcapabilitydevelopedwithinthecontextofCleanAirport,theﬁrstIESTAapplication.CleanAir-portwillallowtheassessmentoftheeffectofinnovativeconceptsonairtrafﬁcnoiseandchemicalpollutiononairports’surroundings.Startingfromasetofexistingmodels,aneffectivemodellingcapabilityhasbeenbuiltandachievedbyintegratingOnera’sexpertiseinphysicalmodelling.Thesimulationenvi-ronmentisbasedonthefast-timeparadigm,andsotimeconstraintsonthemodelsarestrict.Buildingsuchaplatformmeansenablingtheinteroperabil-ityofawiderangeofmodels,soadifferentintegrationapproachisnecessarydependingonthemodel.Thispaperoverviewstheapproachfollowedandtheresultingmodeltoolboxarchitecture.∗luis.basora@onera.fr,tel:+33(0)562252699,fax:+33(0)5622525931

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