Eco Design 1 General Objectives GENERAL ACARE OBJECTIVES

Eco Design 1

General Objectives GENERAL ACARE OBJECTIVES • 80% cut in NOx emissions • Halving perceived aircraft noise • 50% cut in CO 2 emissions per pass-Km by drastic fuel consumption reduction • A green design, manufacturing, maintenance and disposal product life cycle ECO 2011 AR Eco-Design ITD Definition ECO-DESIGN ITD EDA – Airframe EDS – Systems www. cleansky. eu

EDA - Eco-Design for Airframe General Objectives Development of A/C technologies to reduce environmental impacts during out of operation phases of the A/C lifecycle Reduction of inputs and outputs Technology areas along the lifecycle www. cleansky. eu

EDS - Eco-Design for Systems General Objectives • Validate an a/c design methodology and tools for optimisation of the All Electric A/C (AEA) • Integration at a/c level of AEA electrical & thermal technologies Electrical Test Bench www. cleansky. eu Thermal Test Bench

Environmental Targets EDA : reduction of environmental impacts during out of operation phases of the a/c lifecycle Environmental aspect Process emission: e. g. CO 2 Hazardous material Type Rational Target Quantitative ACARE, Emission trading 20% reduction Qualitative REACH Compliance to regulations 15% reduction Energy Quantitative Recycling of material Qualitative Resource consumption Future regulation on recycling and waste management EDS: Benefits brought by the All Electric A/C concept to be highlighted through of the conceptual A/C (Vehicle ITDs) • • Mass benefits and energy management fuel consumption reduction (2%) Removing of hydraulic noxious fluids Increase a/c availability through more efficient maintenance Limit the amount of ground and flight tests during design phase www. cleansky. eu

Eco-Design for Airframe Technical Areas Area 1 : new materials & surfaces Area 4 : end of life management Raw Materials Elimination Recycling Eco-Design for Airframe Manufacturing Green Repair Area 3 : long life structure Maintenance Product Use General objectives : Eco-Design and Green Manufacturing www. cleansky. eu Area 2 : green manufacturing

EDA Technical Overview Technology Selection State of the art 235 technologies “Clustering” and downsizing 157 Remaining technologies Trade-off based on a scoring 110 selected technologies Technology Development Scoping 2010 www. cleansky. eu 2011– 2012– 2013

EDA Technical Overview Examples of Technology Incremental sheet forming Replacement of chemical machining by mechanical machining Press Forming of TS www. cleansky. eu

EDA Technical Overview Lifecycle Analysis (LCA) Logic Technologies Eco-Statement 23 A/C Reference parts Material & Process Technologies (current & innovative) LCA on Reference parts Combination for A/C extrapolation Bill of Materials & Processes A/C Material & Process cakes www. cleansky. eu A/C Level Eco. Statement (current & innovative)

EDA Technical Overview Demonstration 10 Airframe Demonstrators www. cleansky. eu

EDA Technical Overview Demonstration Green PU foams for seating 6 Equipment demonstrators Biocomposites for cabin interior applications Metallic alloys, processes and surface treatments Biocomposites for cabin interior applications Composites for high temperatures Materials for electronics 2 cabin interior demonstrators www. cleansky. eu

EDS Technical Overview Methodology Overview Electrical Test Bench Thermal Test Bench www. cleansky. eu

EDS Technical Overview Methodology Overview Architecture trade-off Arch. 1: Baseline … Arch. 2 Arch. n A/C Optimization Specifications and requirements Technology Architecture Refinement Components & S/S Def. Models Data … Optimization Loop Status … A/C Sizing A/C Level Ecolonomic Comparison More Electrical Architecture Selection and Benefits Assessment www. cleansky. eu

EDS Technical Overview Methodology Development Objectives: • Detail methodology for A/C Optimization and Trade-off and “Ecolonomic” Analysis • Define and develop (if necessary) associated modeling tools Development of a platform including: • • • ENAM – Electrical Network Analysis Model EMM – Energy Management Model Th. M – Thermal Model APOM - Advanced Project Optimisation Model EAT - Ecolonomic Analysis Model www. cleansky. eu

EDS Technical Overview Electrical Tests Objectives: To test the VS Generic Architecture and the specific architectures for business jet, regional aircraft and helicopter from the electrical point of view. It will validate the TRL 5 of the tested equipments and modeling methodology Test Rig based on the Copper Bird at SAFRAN / Hispano-Suiza (Colombes, France) www. cleansky. eu

EDS Technical Overview Electrical Tests Objective: Validation of the methodology and associated modeling for thermal point of view Test Rig integrated in a pressure vessel at Fraunhofer premises in Holskirchen (Germany) www. cleansky. eu

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