전기자동차및전기구동부품기술동향 - ITFIND

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14th . October. 2010 ( , Sang-Yong Jung)Applied Energy Mechatronic System Lab.( )Dept. of EE, Dong-A University -Technical Trends and Perspective on EV and electric PropulsionParts -IT KOREA 2010 -IT 2Trend and Perspective on Environmental Vehicle1Technical Trend on Electrical vehicle Development2Key Component Technologies in Electrical Vehicle3R&D Strategy for EV & electric Propulsion Parts4Outline3 Trend and Perspective on Environmental Vehicle1 5 (1 ) , (2 ) , (3 ) , (4 ) , (5 ) , (6 ) , 5 4Climate Change / Global Warming Trend and Perspective on Environmental Vehicle2Global Environmental Issue53EnvironmentalVehicle ClassificationClassHybrid electric vehicle ( HEV )Plug-in hybrid electric vehicle ( Plug-in HEV ) electric vehicle ( EV )Fuel Cell electric vehicle ( FCEV )Structure CharacteristicImprovingthefuelefficiency byoptimaldrivingwiththebesttorquecombina tionofICEandMotoraccordingtothevariousty pesofoperationChargeablebatterythroughex ternalpower,combinedcharacteristicsbetwe enthehybridvehicleandtheelectricvehicles Onlyusingthechargedelectricenergywithout theassistanceofaninternalcombustionengin eReplacingtheexistinginternalcombustione ngineintothefuelcellwhichconvertshydroge ntoelectricenergyMotorgeneratorbatt

5 3 Environmental Vehicle Classification s Hybrid Electric Vehicle ( HEV ) Plug-in Hybrid Electric Vehicle ( Plug-in HEV ) Electric Vehicle ( EV ) Fuel Cell

  Electric, Vehicle, Electric vehicles, Hybrid, Hybrid electric vehicle