国外电动汽车三合一电驱系统课件.ppt

ElectricVehicles国外电动汽车三合一电驱系统August, 2017Eric EV Motor-1▲ A 3-speed transmission specifically designed for an electric motor, fromAntonov Transmission EV Motor-2▲ At the beginning of this month, ZF showcased its new electric drive systemand announced that volume production would start in 2018. EV Motor-3▲ Bolt EV uses simple parallel helical gears like Tesla and BMW. EV Motor-4▲ Bonfiglioli supplies versatile, low noise drives coupled to electric motors for all-electric, battery powered vehicles like urban passenger cars, commercial vehicles anddelivery trucks EV Motor-5▲ BorgWarner Launches its First Integrated Electric Drive Module forthe Electric Vehicle Market EV Motor-6▲ electric car motors-6 EV Motor-7▲ Engineers at the California-based car company had previouslybeen working toward an endurance of 200,000 miles for its electricdrive units. EV Motor-8▲ For electric vehicles, power delivery is sent to the wheels via a single-speedtransmission. The new BMW i3 also uses a single-speed box to rotate … EV Motor-9▲ GKN’s new torque-vectoring axle combines an electric motor and dual-clutchsystem EV Motor-10▲ GKN’s system managed to package a helical gear set, leading to greater efficiency compared toprevious systems. EV Motor-11▲GKN-driveline-etwinsterx-cutaway_biggalleryimage EV Motor-12 EV Motor-13▲ in the Fit EV, output is 92 kW in the Sport driving mode (75 kW inNormal mode; 47 kW in Econ) EV Motor-14▲ It measures 300 x 325 mm and weighs 119 lbs. The system generates a maximum65 kW of power and can deliver up to 2,000 N·m (1,475 lb-ft) of torque to the rearwheels. EV Motor-15▲ Maximum torque input from the electric motor is 368-lbsft, so it should beright at home inside most electric cars, for better launch performance andincreased top ▲ Mercedes-Benz die elk 45kg wegen, leveren in totaal eenvermogen van 552kW, ofwel 750pk. Het maximale koppel, datvolgens Mercedes vrijwel direct beschikbaar is, bedraagt1000Nm. EV Motor-17▲ Mercedes-Benz nutzt jetzt die Gelegenheit