Eco Design 1

ECO 2011 AR Eco-Design ITD Definition 80% cut in NOx emissions Halving perceived aircraft noise 50% cut in CO2 emissions per pass-Km by drastic fuel consumption reduction A green design, manufacturing, maintenance and disposal product life cycle 80% cut in NOx emissions Halving perceived aircraft noise 50% cut in CO2 emissions per pass-Km by drastic fuel consumption reduction A green design, manufacturing, maintenance and disposal product life cycle ECO-DESIGN ITD EDA – Airframe EDS – Systems ECO-DESIGN ITD EDA – Airframe GENERAL ACARE OBJECTIVES 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 EDA - Eco-Design for Airframe General Objectives

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 Thermal Test Bench

Environmental Targets EDA : reduction of environmental impacts during out of operation phases of the a/c lifecycle Environmental aspect TypeRationalTarget Process emission: e.g.CO2 QuantitativeACARE, Emission trading20% reduction Hazardous materialQualitativeREACHCompliance to regulations EnergyQuantitativeResource consumption15% reduction Recycling of materialQualitativeFuture 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

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

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

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

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

EDA Technical Overview Demonstration 10 Airframe Demonstrators

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

Electrical Test Bench Thermal Test Bench EDS Technical Overview Methodology Overview

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

Development of a platform including: ENAM – Electrical Network Analysis Model EMM – Energy Management Model ThM – Thermal Model APOM - Advanced Project Optimisation Model EAT - Ecolonomic Analysis Model 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

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 / Hi spano-Suiza (Colombes, France) EDS Technical Overview Electrical Tests

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

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