A system used for calculating the driving mileage of an extended-range hybrid power automobile is technically characterized in that in the power battery load state, the highest temperature of power batteries, the lowest temperature of the power batteries and voltage difference between the single power batteries are sequentially connected with a vehicle control unit with a driving millage calculation model; oil amount information is connected with the vehicle control unit with the driving millage calculation model through an oil level sensor; a driving motor works, and a controller of the driving motor is connected with the vehicle control unit with the driving millage calculation model; an engine works and is connected with vehicle control unit with the driving millage calculation model through engine control; the vehicle control unit is connected with a vehicle-mounted display instrument. A current mode is judged, and the drilling millage is calculated under the condition of pure electric mode driving; the driving millage is calculated under the condition that driving is performed in an extended-range mode and remaining fuel oil is used up earlier than remaining electricity of the power batteries.
System used for calculating driving mileage of extended-range hybrid power automobile
2015-12-09
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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