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dc.contributor.authorDalmau Codina, Ramon
dc.contributor.authorPérez Batlle, Marcos
dc.contributor.authorPrats Menéndez, Xavier
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.identifier.citationDalmau, R., Perez-Batlle, M., Prats, X. Estimating fuel consumption from radar tracks. A: International Conference on Research in Air Transportation. "ICRAT 2018: papers & presentations". 2018, p. 1-8.
dc.description.abstractFuel consumption is one of the major considerations for both the impact of aviation in the environment and the cost of operations. This paper assesses the accuracy of a method capable of producing aircraft fuel estimates based on their 4D trajectory and the weather forecast. Fuel consumption estimates generated for 2448 descents are compared with the flight data recorder (FDR) values provided by the airline. Fuel consumption is estimated by taking the 4D trajectory from two different sources: the FDR system itself and surveillance radar tracks. In both cases, the Base of Aircraft Data (BADA) and a model that fits manufacturers’ performance data to polynomial functions are used to represent aircraft performance. Results obtained with the later show that fuel usage could be estimated with an accuracy of 16 kg (4.8%) by using the 4D trajectory as reported by the FDR system and 28 kg (7.8%) by using surveillance radar observations. It is also observed that the BADA 3.6 model underestimates the fuel consumption, illustrating the need for an improved performance model in the terminal manoeuvring area.
dc.format.extent8 p.
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Física
dc.subject.lcshNavigation (Aeronautics)
dc.titleEstimating fuel consumption from radar tracks
dc.typeConference report
dc.subject.lemacNavegació aèria -- Control
dc.subject.lemacAvions -- Combustibles
dc.contributor.groupUniversitat Politècnica de Catalunya. ICARUS - Intelligent Communications and Avionics for Robust Unmanned Aerial Systems
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
dc.description.versionPostprint (published version)
local.citation.authorDalmau, R.; Perez-Batlle, M.; Prats, X.
local.citation.contributorInternational Conference on Research in Air Transportation
local.citation.publicationNameICRAT 2018: papers & presentations

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