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dc.contributor.authorVerhoeven, Ronald
dc.contributor.authorBussink, Frank
dc.contributor.authorPrats Menéndez, Xavier
dc.contributor.authorDalmau Codina, Ramon
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física
dc.identifier.citationVerhoeven, R., Bussink, F., Prats, X., Dalmau, R. Flight testing Time and Energy Managed Operations (TEMO). A: Society of Flight Test Engineers - European Chapter Symposium. "Proceedings of the 27th Society of Flight Test Engineers - European Chapter Symposium". Nunemberg: 2016.
dc.description.abstractThe expected growth in air traffic combined with an increased public concern for the environment, have forced legislators to rethink the current air traffic system design. The current air traffic system operates at its capacity limits and is expected to lead to increased delays if traffic levels grow even further. Both in the United States and Europe, research projects have been initiated to develop the future Air Transportation System (ATS) to address capacity, and environmental, safety and economic issues. To address the environmental issues during descent and approach, a novel Continuous Descent Operations (CDO) concept, named Time and Energy Managed Operations (TEMO), has been developed co-sponsored by the Clean Sky Joint Undertaking. It uses energy principles to reduce fuel burn, gaseous emissions and noise nuisance whilst maintaining runway capacity. Different from other CDO concepts, TEMO optimizes the descent by using energy management to achieve a continuous engine-idle descent, while satisfying time constraints on both the Initial Approach Fix (IAF) and the runway threshold. As such, TEMO uses timemetering at two control points to facilitate flow management and arrival spacing. TEMO is in line with SESAR step 2 capabilities, since it proposes 4D trajectory management and is aimed at providing significant environmental benefits in the arrival phase without negatively affecting throughput, even in high density and peak-hour operations. In particular, TEMO addresses SESAR operational improvement (OI) TS-103: Controlled Time of Arrival (CTA) through use of datalink [1]. TEMO has been validated starting from initial performance batch studies at Technology Readiness Level (TRL) 3, up to Human-in-the-Loop studies in realistic environments using a moving base flight simulator at TRL 5 ([2]-[6]). In this paper the definition, preparation, performance and analysis of a flight test experiment is described with the objective to demonstrate the ability of the TEMO algorithm to provide accurate and safe aircraft guidance toward the Initial Approach Fix (IAF), and further down to the Stabilization Point (1000 ft AGL), to demonstrate the ability of the TEMO algorithm to meet absolute time requirements at IAF and/or runway threshold and to evaluate the performance of the system under test (e.g. fuel usage).
dc.subjectÀrees temàtiques de la UPC::Aeronàutica i espai
dc.subject.lcshAirplanes -- Fuel consumption
dc.titleFlight testing Time and Energy Managed Operations (TEMO)
dc.typeConference report
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)
upcommons.citation.authorVerhoeven, R.; Bussink, F.; Prats, X.; Dalmau, R.
upcommons.citation.contributorSociety of Flight Test Engineers - European Chapter Symposium
upcommons.citation.publicationNameProceedings of the 27th Society of Flight Test Engineers - European Chapter Symposium

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