The invention discloses a range extender engine of an A00-level electric car. The electric car is provided with an ISG generator (3). The engine (1) is a linear reciprocating type and natural suction type two-cylinder gasoline engine. The displacement of the engine (1) is 0.6-1.0 L. By means of the technical scheme, the requirements for the compact arrangement and light weight of the whole car are met, and the dynamic property and economical efficiency of the whole car are combined; a range extender system drives an air conditioner compressor to perform refrigeration, and consumption of a power battery is reduced; an air inlet system is controlled through an electronic throttle valve, the whole car driving power is required to meet the control requirement through communication between a CAN protocol and an engine management system, and a mechanical structure of air inlet control is simplified.
Range extender engine of A00-level electric car
2016-02-03
Patent
Electronic Resource
English
IPC: | F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F16C SHAFTS , Wellen |
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