Drive system of hybrid power vehicle
A hybrid vehicle and drive system technology, applied in the direction of power devices, vehicle parts, air pressure power devices, etc., can solve the problem of large motor torque, etc., and achieve the effect of reducing weight, torque and material cost
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[0020] The present invention will be further described below in conjunction with the drawings and embodiments:
[0021] The first and second embodiments of the first technical solution, such as figure 1 , figure 2 As shown, Represents an output interface, a hybrid vehicle drive system, including an engine 1, a front planetary gear mechanism 2, a rear planetary gear mechanism 3, a hollow shaft generator 4, an electric motor 5, an inverter 6, and a battery 7. Among them, the output end of the engine 1 passes through the hollow shaft of the hollow shaft generator to connect to the planet carrier of the front planetary gear mechanism 2, and the ring gear of the front planetary gear mechanism 2 is connected to the planet carrier of the rear planetary gear mechanism 3 and rotates with it. The sun gear of the planetary gear mechanism 2 is connected to the hollow shaft generator 4. The hollow shaft generator 4 is converted to DC and stored in the battery 7 through the inverter 6, or co...
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