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hybrid power system

WE series ECVT hybrid power system

　　ECVT – Electronic Continuously Variable Transmission.

　　Newly developed new energy power system developed, using Weichai engine, self-designed planetary arrangement structure, mature parts in the market, and independent electronic control system.

Technical parameters
Model
 WEC6.2H-G60-M100-PG110 WEC6.2H-G60-M100-PG110
Technical route
Dual planet emission, diesel electricity
Dual planet exhaust, gas and electricity
Engine power
180kW
199kW
ISG motor power
60kW/100kW
60kW/100kW
Drive motor power
100kW/150kW
100kW/150kW
Characteristic parameters
Front row 2.63, back row 2.0
Front row 2.63, back row 2.0
Application
  • The product can be applied in 10-12 meters bus and highway bus.
Technical features
Economic and energy saving
  • Pure electric start.
  • The engine is deeply coupled to the motor, and the engine works in an efficient zone.
  • Idling-speed start and stop.
  • Power split.
  • Braking energy recovery.
  • The fuel-saving rate > 60%.
Driving comfort
  • The planetary gear system is used to adjust the speed and torque of the motor to realize true stageless speed shifting and smooth power.
  • The engine is in the optimal operating area with low noise.
Customized design
  • Provide systematical solutions to users.
  • Adaptive calibration to meet the needs of different road conditions, giving full play to the advantages of hybrid power.