Rich Electric - Diverse Power System for Electric Vehicle and Boat

Electric Vehicle Driver:

• Regenerative braking is adopted
• Low electrical resistance
• Internal contactor with pre-charge circuitry
• The Sinewave PWM type: Flux Vector
• IGBTs for high efficiency
• Chassis design with lightweight aluminum material
• Protection
• Over voltage and under voltage protection for the battery
• Over temperature for the inverter and motor
• Analog over current protection based on DSP current control
• Over speed torque limit
• RS232/485 communication port
• CANBUS for communication with other device

Electric Vehicle IM Motor:

• Thin and high-grade silicon steel for electric car motors
• High conductivity die-casting copper rotor, low loss, high energy density
• Design of high torque and high output
• VPI process for excellent insulation and cooling
• High efficiency and low energy consumption
• High regenerative energy
• High CPSR for high and low speed operation
• New style design with small lightweight aluminum frame
• Durable, low thermal shock effect
• Temperature protection to effectively prevent overheating

Gearbox:

• New style design with small lightweight aluminum frame
• For high and low speed operation
• High efficiency helical gear system
• Wide range of gear reduction ratios:
• Parking lock system
• Oil pump lubrication system