VIRTUAL POWERTRAIN ENGINEERING

Simulation-based engineering from conception to certifi cation

FROM CONCEPTION TO CERTIFICATION ...For D2T, simulation based engineering is an essential development axis.Focusingonpowertrainvirtualization,itisakeyfactortoreducethecostofyourpowertrainprojectsbyasignificantdecrease of the experimental support and test number. When well coupled with the experimental approach, simulation based engineering can address the whole powertrain development cycle.

THE RIGHT DESIGN AT THE FIRST TIME ...The simulation-based technical studies are accomplished by using advanced models, tools and methodologies which canbeefficientlyusedthroughouttheproject,frompreliminaryconceptinvestigationstothefinalpowertrainorvehiclecalibration.Thisway,thebestofdifferentcandidatesolutionscanbeidentifiedveryearlyinapowertraindevelopment project.

THANKS TO POWERFUL TOOLS ...By co-developping a wide range of powerful products (like MORPHEE, ICE or xMOD), D2T gives your projects the opportunitytobenefitfromtheseinnovativetools,supportedbyourexperiencedengineers..

AND TO THE FEV GROUP GLOBAL OFFERThe virtual powertrain offer is fully integrated with the other D2Ts activities (such as engine, powertrain and vehicle testing, calibration or furthermore development and integration of Real Time models into the test bed application), andcanbenefitfromFEVinnovativetechnologies,arecognizeddevelopmentserviceproviderfordriveandvehicletechnologies.

Lets drive together in the virtual powertrain world.

Simulationbasedengineering isaveryefficientapproachtodevelopmentcost reduction,notably limitingtheexperimental campaign size and the hard prototype number necessary to design a powertrain. Being present in both worlds, virtual and experimental, D2T offers an appropriate environment to take full advantage of the simulation-based approach during a powertrain industrial development cycle.

Weperformnumerical studies fromconceptevaluation tofinalvalidationbenefiting fromthebest toolsandmethodologies. With a strong background in modeling and simulation applied to design, control and calibration, the virtual powertrain team achieves for example:

A key support for your powertrain industrial development

- Simulator set up and tuning to match experimental results with advanced models and methodologies to be used in your process (thermal engine, hybrid powertrain, ...)

- Simulator set up and tuning to match experimental results with

- Control law testing within MiL, SiL and HiL platforms to validate your control strategy (engine performances under standard and non-standard conditions, sensor or component failures and manufacturing variations, ...)

- Component, sub-system or architecture evaluation using a c omp l e t e s imu l a t i o n - ba sed testing environment to give you its industrial potential (additional turbocharger , smart s tar ter alternator, exhaust recuperation system, ...)

We are also able to support the development and deployment of simulation-based solutions in your industrial design cycles,with services such as:

- Engine and vehicle model-based pre-calibration platforms

- Hybrid powertrain energy optimization platforms

- Hardware-in-the-Loop platforms for ECU testing and validation

- Real time models embedded at the test bench to be coupled with the physical system...

The most realistic and effi cient powertrain simulation

PRODUCT & ADVANCED TOOLS

Architecture validation

Experimental results

Control and strategy testing

Component data

Model-based calibration

On-line models

Automation with MORPHEE

Calibration methodologies

Hardware-in-the-loop

Real time simulators

VIRTUAL POWERTRAIN ENGINEERING

The best of two worlds: powertrain engineering & simulation technologies

Thanks to the full integration with the other D2Ts activities, the virtual matches your reality.

We address all aspects of the powertrain developement:

- The complete development cycle, from design to industrialization,

- Advanced testing facilities, from HiL to high tech experimental support,

- A complete technology package, from 100% thermal to 100% electric traction.

BychoosingD2T,youbenefitfromoneoftheleadersinpowertraindevelopment.

ThankstotheuniqueexpertiseofFEV,arecognizeddevelopmentserviceproviderfordriveandvehicletechnologies,D2Thasdirectaccesstopowerfulandinnovativetechnologiesdevelopedbyqualifiedexpertsinawiderangeofskills (modeling, electronics, engines, transmission, turbo charging, chassis, hybrid and e-mobility, ...).

M E M B E R O F T H E F E V G R O U P

POWERTRAINENGINEERING

TEST BED ENGINEERING

Simulation0D/1D modelingFrom subsystem to the entire powertrainReal time features

Strategy & control lawsIntegrationTestsValidation

Technology Pre-dimensioningDesign evaluationTuning & calibration

Skills

Multi-domain software for modeling, simulation and control prototypingMulti-domain software for modeling, simulation and control prototypingMulti-domain software for modeling,

Reference commercial softwareThe customers models and tools

Advanced simulation platformsThe xMOD integration & execution platform powered

by IFP Energies nouvellesReference Hardware-in-the-Loop platformsThe MORPHEE2 test bed automation system

Specifi c tools & methodologiesIn-house technical tools for powertrain

development Optimized model tuning methodologiesFully integrated experimental/simulation

approaches

Tools

The D2Ts engineers combine all relevant skills to successfully operate your projects.

The D2T s teams utilize state-of-the-art tools to answer the current simulation engineering challenges.

Synergy

AsamemberofFEVGroup,D2Tisabletoaddressallyourprojects,fromthespecifictechnicalstudytotheturnkeyproject.

Applications

D2T can provide facilities and services for a variety of projects, covering the following tasks:

- Preliminary dimensioning of the complete engine architecture based on Performance / Fuel Economy specifications(includingtwo-cylinderandthree-cylinderengines)

- Component dimensioning (air loop, after-treatment systems, electric motor...)

- Numericalvalidationofarchitecturalsolutions(doubleEGR,doublesupercharging,energyrecovery system,electrificationoffunctions...)

- Numerical validation of functional and dysfunctional robustness (calibration robustness, dispersion of parts, sensor and component failures...)

- Correlation of in-vehicle calibration strategy and simulation data

- Optimization of energy management systems for hybrid architectures using a multi-target approach under constraint (dimensioning, internal combustion engine calibration, energy management, heat management...)

- CreationofefficientsimulationplatformsforMiLtoHiL(preliminarydimensioning,vehiclesynthesis, design, calibration, control...)

Theseservicesareavailableforallthesefieldsofpowertrainengineering:

- Passenger vehicles

- Trucks and buses

- Agricultural and off-road vehicles

- Aerospace and aeronautics

- Racing (F1, WRTC, )

- Recreational vehicles

- Motorcycles

- Marine

- Railways

- Power generation stations

- Railways

- Power generation stations

- Gas-turbines

We are trusted"Automotive, aeronautics, heavy duty manufacturers, and more!"

Automotive manufacturersAUDIBMWCHANGANCITRONDACIADAEWOODAIMLERAGFAWFIATFORDGMWULINGGREATWALLHYUNDAIKOHLERNISSANPEUGEOTPORSCHERENAULTSSANGYONG

H-D, Industrial and Agricultural machineryADAPTAGCOASIMCOBOMBARDIER TRANSPORTATION

CASE-NEW HOLLANDCATERPILLARCLAASCUMMINSDAEWOOHEAVYDUTYDAIMLERAGDOOSAN INFRACORE FPTHYUNDAIJOHN DEEREKUBOTALIEBHERRMACK TRUCKSMANMASSEYFERGUSONMDEMTUNISSAN DIESELPERKINSRENAULT TRUCKSVOLVOTRUCKSWEICHAI POWER

Recreative, 2 Wheelers BAJAJ PGO-MOTIVEPOWERPOLARISROTAXSTIHL

SUZUKITONGDAVOXAN

Tier 1ALLIEDSIGNALBEHRBERUBOSCHCONTINENTALDAMPERSDELPHIEBERSPCHERELRINGKLINGERFAURECIAFREUDENBERGFEDERALMOGULFORDGETRAGHONNEYWELL-GARRETTHUTCHINSONIVMJOHNSON CONTROLJOHNSON MATTHEYKAMAZKECOKNORR BREMSEMAHLEMAGNETIMARELLIMEILLORPISTONRING

ROBERT BOSCHSHIRAM PISTONSTANADYNETENNECOVALEOZF SACHS

Gas companies, test centers and research institutesAKKACETIMDANIELSONESSOFEVFKFSIFP Energies nouvellesKARLSRUHEUNIVERSITYKATRIKIERKSTMTKNIERREPSOLSHANGHAIJIAOTONGUNIVERSITYSHELLSGSSWRITIANSINUNIVERSITYTOTAL

UTACVRDCompetitionAERO MOTORSALPINAAUDI SPORTCOSWORTHFERRARIPANKLPEUGEOTSPORTRENAULT SPORTTOYOTA MOTORSPORT

Aerospace, Railway and MaritimeAEROSPATIALEAIR FRANCECMNMESSIER-BUGATTIMICROTURBOSAFRANSEPSNCFSNECMAVOLVOAEROVOLVOPENTAWRTSILXINMINGHUAYANMAR

ProductRangeEditionofNovember2015-Subjecttomodificationsandamendments.

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D2T Headquarter11 rue Denis Papin - CS 70533 F-78197TrappesCedexTel: +33 (0)1 30 13 07 07 Fax: +33 (0)1 30 13 07 10E-mail: sales@d2t.com Web site: www.d2t.com

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