tata的电动汽车介绍.ppt
Low Carbon Vehicle Technology ProgrammeTata Motors European Technical Centre,Contents,Tata Motors and its European Technical Centre(TMETC)Advanced engineering of electric vehiclesLCVTP-What Tata wants Strategic direction Beacon Vehicle conceptDelivery priorities from LCVTP work-streamsHot spots where we invite creative input from suppliers and partners,Engineering Materials Energy Chemicals Services Information Systems&Communications Consumer Products,Tata Group-98 companies in seven business sectors,1945 Established1954 Began manufacturing commercial vehicles in India in collaboration with Daimler Benz2004 Acquired the Daewoo Truck Company2005 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 transmissionsAcquired Jaguar Land RoverAcquired remaining stake in Hispano,Tata Motors,Tata Motors,Top three for passenger cars sales in India,2nd largest Bus manufacturer globally,5th largest Bus&Truck manufacturer globally,1st Engineering company to be listed on NYSE(2004),Largest R&D network in India with offshore centres in:-Korea(Gunsan)Spain(Zaragoza)UK(TMETC-Coventry),Indias largestautomobile company,13%sales growth to Jan 2010 93%Jan 2010/Jan 2009,Largest portfolio of products:Mini,Light&Heavy TrucksBuses&CoachesPassenger Cars&Utility Vehicles,Consolidated revenues of$14 billion in 2008-09,Tata breakthrough thinking-Ace,Mini-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,Tata breakthrough thinking-Nano,For India at 1250,For Europe,Production start 2009Over 200,000 advanced orders,Tata Motors European Technical Centre,IARC Warwick University CampusEstablished in 2005Automotive engineering excellence Drive the quality of TML vehicles R&D,esp.disruptive technologies200 Engineers,Advanced engineering of electric vehicles,Tata Indica Vista EV,B Segment vehicle for four occupants with 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,Indica Vista EV,Shift-by-wire Gear Selector,TM4 PM-Motor&Single Speed Transmission,HV PTC Heater,DC-DC Converter,Electric Vacuum Pump,Traction Battery Charger,Super Polymer Li-Ion Traction battery modules and battery tray,Coventry&Birmingham Low Emissions Demonstration CABLED,Based around Birmingham and Coventry12 month vehicle trial phase starting 2010Real world demo,to understand customer 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 hydrogen fuel-cell vehiclesCross section of vehicle segments,various stages of development,Showcase demonstration of Ultra Low Carbon vehicles,Tata Ace-electric,LCVTP What Tata wants,More breakthrough thinking,Commercially drivenGlobally targetedAffordable,practical for everyday use,The technology jump from Generation 1 to Generation 2 in electric vehicles,A full set of technologies to deliver an optimised ultra low carbon small family vehicle which sells in high volumeProduction target 2014/15,Current generation EVConventional vehicle structurepackage layoutSub optimumstructural efficiency space utilisation aerodynamicssystem integrationcost etc,OptimisedElectric Family Car,Ultra efficient package utilisation Drive-train efficiency improvement Cost optimisation Light-weighting and parts-count reduction,Beacon Vehicle,HEVAC&thermal management,Braking&energy recovery,Materials,structures,architecture,Electrical energy storage,OptimisedElectric Family Car,LCVTP work-stream hot spots,Scalable lightweight structure for an optimised EV platformInnovative BIW design;optimum material for applicationMaximised battery energy densityAdditional 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 IntegrationDrive by wire systems,LCVTP work-stream hot spots,Scalable lightweight structure for an optimised EV platformInnovative BIW design;optimum material for applicationMaximised battery energy densityAdditional 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 Integration,If you think you can help,come and talk to us!,
