Transatlantic airline fuel efficiency ranking 2017
Sep 9 2018 improves the fuel efficiency per unit of mass moved. ... the Boeing 787-9 for Virgin Atlantic and Boeing 777-300ER for Aeroflot.
The Future of Hydrogen in Commercial Aviation: An economic and
calculated based off Boeing 787-9 fuel consumption rates. ? The minimum energy needed for the flight was found; the Airbus.
qtr_04
Aug 1 2006 the boeing 787 Dreamliner features a unique systems architecture that reduces fuel usage and increases operational efficiency. 12. Engine Power ...
Fuel burn of new commercial jet aircraft: 1960 to 2019
Sep 1 2020 A320neo
CO2 emissions from commercial aviation: 2013 2018
https://theicct.org/sites/default/files/publications/CO2-commercial-aviation-oct2020.pdf
1 MEASURING THE LONG-TERM SUSTAINABILITY OF AIR
The medium-sized long-range jetliners Airbus A350XWB and Boeing 787 are perceived to achieve fuel consumption reductions in the area of 20% per.
qtr_04
fuel mileage levels its airplanes exhibited when they were new. the airline requested help from both boeing and the engine manufacturer in determining.
Appendix 5.3.1-2 Aircraft - Emission Indices and Fuel Consumption
Aircraft - Emission Indicies and Fuel Consumption Rates. Engine Emission List (extracted from IATA Schedule). Engine Type. Engine name.
EMEP/EEA air pollutant emission inventory guidebook 2019 1
number of flight hours per aircraft type multiplied by average fuel consumption in kg/hour. The accompanying Annex 5 spreadsheets '1.A.3.a Aviation – Annex
Project Aircraft Fuel Consumption – Estimation and Visualization
Nov 28 2017 craft's fuel consumption per passenger and 100 flown kilometers ... the availability of new generation aircraft as the Boeing 787 or the ...
SEPTEMBER 2018WHITE PAPER
Brandon Graver, Ph.D., and Daniel Rutherford, Ph.D. BEIJING | BERLIN | BRUSSELS | SAN FRANCISCO | WASHINGTON The authors thank Tim Johnson, Andrew Murphy, Anastasia Kharina, and Amy Smorodin for their review and support. We also acknowledge Airline Data Inc. for providing processed BTS data, and FlightGlobal for Ascend Fleet data.International Council on Clean Transportation
1225 I Street NW Suite 900
Washington, DC 20005 USA
communications@theicct.org www.theicct.org @TheICCT © 2018 International Council on Clean TransportationTABLE OF CONTENTS
EXECUTIVE SUMMARY
....................................iii 1. INTRODUCTION ........................................................................ 2. METHODOLOGY ........................................................................ 3. RESULTS ........................................................................ 4. CONCLUSIONS AND NEXT STEPS ........................................................................ ..........20 5. REFERENCES ........................................................................APPENDIX A: MODEL VALIDATION
..............26 APPENDIX B: ADJUSTED 2014 TRANSATLANTIC FUEL EFFICIENCY ............................27WHITE PAPER
LIST OF TABLES
Table 1.
Table 2.
Table 3.
Table 4.
LIST OF FIGURES
Figure ES-1.
Figure ES-2.
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Figure 8.
Figure A-1.
Figure B-1.
EXECUTIVE SUMMARY
27British Airways
30Lufthansa
31United
33AeroRot
33Alitalia
33Aer Lingus
33Austrian
33American
34Scandinavian
34Delta
34Iberia
34Icelandair
35Virgin Atlantic
35Thomas Cook
35Air France
35Turkish
36KLM37SWISS
39WOW air
44Norwegian
Excess
Fuel/pax-km
+ 13% - + 19% + 22% + 26% + 26% + 26% + 26% + 29% + 29% + 29% + 29% + 33% + 33% + 33% + 33% + 33% + 42% + 47% + 63%INDUSTRY AVERAGE
Average Fuel Economy [pax-km/L]
Figure ES-1.
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30%39%20%
33%35%11%15%
17% 0%10%20%30%40%50%60%70%80%90%
100%20142017
Freight Shar
ePassenger Load Factor
Seating Densit
yAircraft Fuel Burn
Figure ES-2.
WHITE PAPER
1.INTRODUCTION
2.METHODOLOGY
2.1AIRLINE SELECTION
Table 1.
AirlineFlights
performedAverage ight length (km)Share ofASKsShare of
ATKsMost prevalent
aircraftAer Lingus
Aeroot
Air France
Alitalia
American
Austrian
British Airways
DeltaIberia
Icelandair
KLMLufthansa
Norwegian
Scandinavian
continuedWHITE PAPER
AirlineFlights
performedAverage ight length (km)Share ofASKsShare of
ATKsMost prevalent
aircraft SWISSThomas Cook
Turkish
United
Virgin Atlantic
WOW air
Total280,4977,028100%100%Airbus A330-300
Note: ASK = Available seat kilometers. ATK = Available tonne kilometers. Source: Airline Data Inc. (2018)
Table 2.
AircraftMTOM
(tonnes)Typical seating capacityCargo capacity (m 3 )Number of engines, max. thrustRange (km)Airbus A318
Boeing 737-700
Boeing 737-800
Boeing 737 MAX-8
Airbus A321
Boeing 767-300ER
Boeing 767-400ER
Boeing 787-8
Airbus A330-200
Airbus A330-300
Boeing 787-9
Boeing 757-200
Boeing 757-300
Airbus A340-300
Airbus A350-900
Boeing 777-200ER
Boeing 777-300ER
Airbus A340-600
Boeing 747-400
Boeing 747-8I
Airbus A380-800
Note: MTOM = maximum takeo mass. Sources: Airbus (2017); Airbus (2018); Boeing (1999); Boeing (2008);
Boeing (2010); Boeing (2011); Boeing (n.d.)
2.2FUEL BURN MODELING
Table 3.
TypeVariableSources
Airline scheduled ights
Airline-specic aircraft
parametersAircraft weights
Aircraft fuel burn
Other operational variables
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payload kg seats departures load factor pax 100kgpax freight kg departures
Operations Specication B043
2.3FUEL EFFICIENCY CALCULATION
a i fuel L a fl fuel L a,i departures a,i pax km/L a fl i payload kg a,i distance[km] a,i fuel L a100kg/pax
3.RESULTS
3.1AIRLINE COMPARISONS
27British Airways
30Lufthansa
31United
33Aeroflot
33Alitalia
33Aer Lingus
33Austrian
33American
34Scandinavian
34Delta
34Iberia
34Icelandair
35Virgin Atlantic
35Thomas Cook
35Air France
35Turkish
36KLM37SWISS
39WOW air
44Norwegian
Excess
Fuel/pax-km
+ 13% + 19% + 22% + 26% + 26% + 26% + 26% + 29% + 29% + 29% + 29% + 33% + 33% + 33% + 33% + 33% + 42% + 47% + 63%INDUSTRY AVERAGE
Average Fuel Economy [pax-km/L]
Figure 1.
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3.2AIRCRAFT-SPECIFIC ANALYSIS
0510152025303540
450100200300400500600
Average Fuel Eciency [pax-km/L]
Maximum Takeo Mass [tonnes]
A318 (32 seats)A380-800
B747-8
IB747-400A340-600
B737-800B737 MAX-8
A321B767-300ER
B767-400ER
B787-8B787-9A350-900
B777-300ER
B777-200E
RA340-30
0B757-200B757-300
A330-300
A330-200
INDUSTRY AVERAG
EB737-700
(86 seats)Twin engin
eQuad engineFigure 2.
3.3DRIVERS OF TRANSATLANTIC AIRLINE EFFICIENCY
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Table 4.
RankAirlinePassenger
load factorFreight share of total tonne-kmPremium seating shareOverall seating density (seats/m 2 aAircraft
fuel burn b1Norwegian
2WOW air
3SWISS
4KLMT5Turkish
T5Air France
T5Thomas Cook
T5Virgin Atlantic
T9Icelandair
T9Iberia
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