Aero Engine Roadmap 2050 - MTU Aero Engines

Future Requirements
Environmental Objectives for Future Aviation
CO2 /
Fuel
NO x
Noise
ACARE 2020 1
50% reduction in CO 2
per passenger
kilometer
by 2020 rel. to 2000
80% reduction in NO x
per passenger
kilometer
by 2020 rel. to 2000
50% reduction of
aircraft perceived noise
by 2020 rel. to 2000
NASA Goals 2
50% reduction in CO 2
of new aircraft in 25
years
80% reduction in NO x
of new aircraft in 25
years
75% reduction of
perceived noise of new
aircraft in 25 years
Flightpath 2050 3
75% reduction in CO 2
per passenger
kilometer
by 2050 rel. to 2000
90% reduction in NO x
per passenger
kilometer
by 2050 rel. to 2000
65% reduction of
aircraft perceived noise
by 2050 rel. to 2000
IATA 4
1.5% annual fuel
efficiency improvement
from 2009 to 2020
carbon neutral growth
of air traffic from 2020
50% reduction of air
traffic CO 2 emissions
2 emissions
by 2050 rel. to 2005
1 European Aeronautics: A Vision for 2020, Report of the group of personalities, European Commission 2001, ACARE (Advisory Council for Aeronautics Research in Europe)
2 Goals and Objectives for the Aerospace Technology Enterprise,1997, National Aeronautics and Space Administration (NASA)
3 Flightpath 2050 Europe‘s Vision for Aviation, Report of the high level group on aviation research, European Commission 2011
4 IATA Press Releases Kuala Lumpur June 2009; www.iata.org/pressroom/pr/pages/2009-06-08-03.aspx
5 37th Session of the ICAO Assembly Oct. 2010; www.icaoint/icao/en/Env2010/Pubs/ICAO_ENVBrochure_en.pdf &
6 www.icaoint/icao/en/Env2010/Technologystandards.htm
ICAO 5/6
2% annual fuel
efficiency improvement
up to 2050
carbon neutral growth
of air traffic from 2020
development of a CO2 standard for aircraft for
2013
-45% rel. to CAEP6
LTO cycle by 2016
(OPR 30)
-60% rel. to CAEP6
LTO cycle by 2026
(OPR 30)
-21 EPNdB rel. to
Chapter 4 by 2018
(small-med. range twin)
-23.5 EPNdB rel. to
Chapter 4 by 2028
(small-med. range twin)
Oct. 28, 2011 Aero Engine Roadmap 2050 - Dr. J. Sieber 6