tata的电动汽车介绍.pptx

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1、 Engineering Materials Energy Chemicals Services Information Systems&Communications Consumer ProductsTata Group-98 companies in seven business sectors第1页/共19页1945 Established1954 Began manufacturing commercial vehicles in India in collaboration with Daimler Benz2004 Acquired the Daewoo Truck Company

2、2005 Acquired a 21%stake in Hispano Carrocera2005 Tata Motors European Technical Centre founded2006 Joint venture with the Marcopolo Brazil,to manufacture buses and coaches2007 Joint venture with Fiat in India to manufacture passenger vehicles,engines and transmissions2008Acquired Jaguar Land Rover2

3、009Acquired remaining stake in HispanoTata Motors第2页/共19页Tata MotorsTop three for passenger cars sales in India2nd largest Bus manufacturer globally5th largest Bus&Truck manufacturer globally1st Engineering company to be listed on NYSE(2004)Largest R&D network in India with offshore centres in:-Kore

4、a(Gunsan)Spain(Zaragoza)UK (TMETC-Coventry)Indias largestautomobile company 13%sales growth to Jan 2010 93%Jan 2010/Jan 2009Largest portfolio of products:Mini,Light&Heavy TrucksBuses&CoachesPassenger Cars&Utility VehiclesConsolidated revenues of$14 billion in 2008-09第3页/共19页Tata breakthrough thinkin

5、g-AceMini-truck with the NVH of a passenger car Launched May 2005 for just above 2500 equivalentCreated a new segment in India Sales of 100,000 in just 20 months第4页/共19页Tata breakthrough thinking-NanoFor India at 1250For EuropeProduction start 2009Over 200,000 advanced orders第5页/共19页Tata Motors Euro

6、pean Technical CentreIARC Warwick University CampusEstablished in 2005Automotive engineering excellence Drive the quality of TML vehicles R&D,esp.disruptive technologies200 Engineers第6页/共19页 Advanced engineering of electric vehicles第7页/共19页Tata Indica Vista EVB Segment vehicle for four occupants wit

7、h luggageRange of up to 200kmTop speed of 128km/hAcceleration:0 to 60 km/h in 9 secsABSAdvanced Li-Ion super polymer batteriesPower dense electric powertrain light and compact,with in-house transmission第8页/共19页Indica Vista EVShift-by-wire Gear SelectorTM4 PM-Motor&Single Speed TransmissionHV PTC Hea

8、terDC-DC ConverterElectric Vacuum PumpTraction Battery ChargerSuper Polymer Li-Ion Traction battery modules and battery tray第9页/共19页Coventry&Birmingham Low Emissions Demonstration CABLEDBased around Birmingham and Coventry12 month vehicle trial phase starting 2010Real world demo,to understand custom

9、er perceptions and concerns14 budget-7m public fundingConsortium partnersTata,Mercedes,Mitsubishi,JLR,Microcab,LTi E-ON,Universities,City Councils and AWMInfrastructureElectric charging points installed around cities of Birmingham and CoventryVehiclesOver 100 battery powered,plug-in hybrid and hydro

10、gen fuel-cell vehiclesCross section of vehicle segments,various stages of developmentShowcase demonstration of Ultra Low Carbon vehicles第10页/共19页Tata Ace-electric第11页/共19页 LCVTP What Tata wants第12页/共19页More breakthrough thinkingCommercially drivenGlobally targetedAffordable,practical for everyday us

11、eThe technology jump from Generation 1 to Generation 2 in electric vehiclesA full set of technologies to deliver an optimised ultra low carbon small family vehicle which sells in high volumeProduction target 2014/15第13页/共19页Current generation EVConventional vehicle structurepackage layoutSub optimum

12、structural efficiency space utilisation aerodynamicssystem integrationcost etc第14页/共19页OptimisedElectric Family CarUltra efficient package utilisation Drive-train efficiency improvement Cost optimisation Light-weighting and parts-count reduction Beacon Vehicle第15页/共19页HEVAC&thermal managementBraking

13、&energy recoveryMaterials,structures,architectureElectrical energy storageOptimisedElectric Family Car第16页/共19页LCVTP work-stream hot spotsScalable lightweight structure for an optimised EV platformInnovative BIW design;optimum material for applicationMaximised battery energy densityAdditional areas

14、of emphasis for UK supplier/partner involvement:High torque to weight ratio motor technologyHVAC systems for EVs,with battery heating and cooling in mindExpertise in electrical architecture and networkingSteering systems for EVs including EPASBraking systems for EVs and regenerative brakingWaste ene

15、rgy recovery including heat from exhaust gasesExpertise in Electric Vehicle IntegrationDrive by wire systems第17页/共19页LCVTP work-stream hot spotsScalable lightweight structure for an optimised EV platformInnovative BIW design;optimum material for applicationMaximised battery energy densityAdditional

16、areas of emphasis for UK supplier/partner involvement:High torque to weight ratio motor technologyHVAC systems for EVs,with battery heating and cooling in mindExpertise in electrical architecture and networkingSteering systems for EVs including EPASBraking systems for EVs and regenerative brakingWaste energy recovery including heat from exhaust gasesExpertise in Electric Vehicle IntegrationIf you think you can help,come and talk to us!第18页/共19页