The invention relates to a hybrid power environmental sanitation vehicle power system which comprises a travelling power system and a vehicle-mounted operation device. The travelling power system is a hybrid power system and comprises a motor in mechanical transmission connection with the vehicle-mounted operation device. The motor is not directly connected with a drive axle. When an environmental sanitation vehicle travels, environmental sanitation operation can be conducted simultaneously, time is saved, and meanwhile energy is saved. When the electric quantity of a power battery is larger than a set value, the environmental sanitation vehicle is in a pure electric mode, and the power battery supplies all energy needed for traveling and operation of the environmental sanitation vehicle. When the electric quantity of the power battery is smaller than the set value, a clutch is pressed, and an engine drives the vehicle-mounted operation device. According to the electric quantity of the power battery, the environmental sanitation vehicle is controlled to be in the pure electric mode or a hybrid power mode, and the requirement of the environmental sanitation vehicle for power in work is met.
Hybrid power environmental sanitation vehicle power system
20.05.2015
Patent
Elektronische Ressource
Englisch
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