green rotorcraft - power pack - ipas2011
DESCRIPTION
Diesel piston engine and prototypingTRANSCRIPT
Paris Air Show, 23 June 2011, Le Bourget
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HIPE AE 440Diesel piston engine design and prototyping
Austro Engine
TEOS
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• Increasing Pressure from European society to improve the environmental performance of aviation
• reduction of fuel consumption and gaseous
emission (ACARE Vision 2020)
• European research initiatives – CLEAN SKY
– ‐30% fuel consumption
– ‐40% CO2
– ‐53% NOx
• Those reductions are not achievable by Turbine engines
• Substitution of Turbine engine by Diesel Engine Technology
BACKGROUND
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Diesel Powerpack for light H/C Demonstrator
• Product– Power Performance:
330 kW
– Weight Target:
250 kg
• Duration:– 39 months
• Budget:– 9.3 Mio. EUR
PROJECT FACTS
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PROJECT MEMBERS
Project Coordinator
Sub-Contractor
Topic Manager
Participant
Third Party
Third Party
Third Party
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• Founded in 2007• Independent and privately held company
• Located in Wiener Neustadt, Austria
AUSTRO ENGINE GMBH 1/2
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• Development and Production of Diesel Piston Engines and Rotary Engines for General Aviation
Aircraft and Unmanned Aerial Vehicles (UAVs) for the world‐wide market.
AUSTRO ENGINE GMBH 2/2
Rotary Piston EnginesDiesel Piston Engines
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• Joint Venture founded by MECACHROME and D2T in 2010
TEOS Powertrain Engineering 1/2
Leader in aeronautic and
engine manufacturing in
Europe
Leader in engine testing
and calibration in France
50% 50%
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Paris Air Show, 23 June 2011, Le Bourget
• The staff of TEOS has a strong experience in– Motorsport
• Atmospheric Gasoline V10, V8 & V6 engines (F1, Endurance LMP1/LMP 2)
• Turbocharged Diesel V12 & V8 engines (LMP1)• Atmospheric Gasoline V8 engine + Gearbox (GP2)• Hybrid Powerplants
– Aeronautic Application• Gasoline engine (2 Stroke)• Diesel Engine (Pre Study)
TEOS Powertrain Engineering 2/2
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Paris Air Show, 23 June 2011, Le Bourget
• MECACHROME is a well know manufacturer for aeronautic structures and engine components
• Competences– Prototype Manufacturing and Assembling
– Serial Manufacturing and Assembling
MECACHROME
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• D2T has more than 20 years of experience in powertrain
engineering
• Competences– Powertrain
Testing
– Mechanical Characterization
– Durability Testing– Engine and Powertrain
Calibration
D2T
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• Public research, innovation and industrial training organization.
• Competences– Leader in engine research– Identification of innovative concepts
– Analytical Studies– Modeling and Simulation
IFP Energies nouvelles
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• Demonstrate significant fuel burn and associated Direct Operating Costs savings
• Demonstrate strong reduction of pollutants compared to turbo shaft:
– ‐30% CO2
– ‐30% fuel consumption
• Minimize the Diesel engine weight impacts to maintain useful load as far as possible
GOALS AND OBJECTIVES
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• Damp vibration levels of engine (torque modulation, structure vibrations)
• Adapt engine cooling , transmission and
controls for helicopter
• Achieve high power to weight ratios of complete
Diesel engine with good reliability
• Maintain low acquisition cost of piston engines in aeronautical environment
TECHNOLOGY CHALLENGES
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PROJECT MATURITY TARGET
TRL 1. Basic principles observed and reported
TRL 2. Technology concept and/or application formulated
TRL 3. Analytical & experimental critical function and/or characteristic proof‐of‐concept
TRL 4. Component validation in laboratory environment
TRL 5. Component validation in relevant environment
Technical Readiness Level :TRL 5 planned in Clean Sky (pre‐flight tests)TRL 6 beyond Clean Sky (flight testing)
TRL 6. Prototype demonstration in a relevant environment
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SCHEDULE
KOM FAI Ground Tests
T0 TRL 3 T0+18m
TRL 4 T0+26m
TRL 5 T0+33m
Prel. Engine results
2011 2012 2013 2014
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PRELIMINARY DRAWINGS
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For further information:
CONTACT US
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THANK YOU FOR YOUR ATTENTION
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© 2010 by the CleanSky Leading Partners: Airbus, AgustaWestland, Alenia Aeronautica, Dassault Aviation, EADS-CASA, Eurocopter, Fraunhofer Institute, Liebherr Aerospace, Rolls-Royce, Saab AB, Safran Thales and the European Commission.
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