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Global Fuel Analysis of Intermediate Stop Operations on Long-Haul Routes

Linke, Florian und Langhans, Stephan und Gollnick, Volker (2011) Global Fuel Analysis of Intermediate Stop Operations on Long-Haul Routes. 11th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference, 20.-22. Sep. 2011, Virginia Beach, USA.

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Kurzfassung

A global system analysis with regards to fuel efficiency and its results for an operational concept for long-range operations is presented in this paper. The net effects of an Intermediate Stop Operations (ISO) concept are shown and air transportation system related questions are discussed. It can be shown that both with existing and re-designed aircraft, the fuel saving potential is in the order of 7%–15.5% on a single mission, depending mainly on aircraft design range and the geographic location of the refueling point relative to origin and destination airports. A global analysis of all Airbus A330 and Boeing 777 flights served in 2010 is performed, defining fuel-optimum intermediate airports wherever suitable. Using only today’s aircraft would possibly yield fuel savings around 1.3%. Introducing an aircraft redesigned for 3000 nm would lead to a saving of more than 11% of the fleets total blockfuel. The optimum airport location for the ISO concept is analyzed as a function of design range. Optimum airport locations are found e.g. in India, Alaska, Siberia, or Newfoundland.

Dokumentart:Konferenzbeitrag (Vortrag, Paper)
Titel:Global Fuel Analysis of Intermediate Stop Operations on Long-Haul Routes
Autoren:
AutorenInstitution oder E-Mail-Adresse der Autoren
Linke, FlorianFlorian.Linke@dlr.de
Langhans, StephanStephan.Langhans@dlr.de
Gollnick, Volkervolker.gollnick@dlr.de
Datum:20 September 2011
Status:veröffentlicht
Stichwörter:Intermediate Stop Operations; Multi Staging; Two Step Operations; Global System Analysis; Long-Haul;
Veranstaltungstitel:11th AIAA Aviation Technology, Integration, and Operations (ATIO) Conference
Veranstaltungsort:Virginia Beach, USA
Veranstaltungsart:internationale Konferenz
Veranstaltungsdatum:20.-22. Sep. 2011
Veranstalter :American Institute of Aeronautics and Astronautics (AIAA)
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Luftfahrt
HGF - Programmthema:ATM und Flugbetrieb
DLR - Schwerpunkt:Luftfahrt
DLR - Forschungsgebiet:L AO - Luftverkehrsmanagement und Flugbetrieb
DLR - Teilgebiet (Projekt, Vorhaben):L - Lufttransportkonzepte und Betrieb
Standort: Hamburg
Institute & Einrichtungen:Lufttransportsysteme
Hinterlegt von: Florian Linke
Hinterlegt am:11 Jan 2012 09:26
Letzte Änderung:05 Mär 2013 13:28

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