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第1节混合动力汽车是咋“混”的混合动力系统是指两种不同形式的动力组合在一起,共同作为驱动汽车前进的动力系统,其动力形式主要有燃油发动机、燃气发动机、电机等。但通常我们所称的混合动力汽车,是指采用燃油发动机与电机两种动力组合的汽车,简称“油电混合”。虽然都是采用发动机和电机来驱动汽车前进,但并不都是采用燃油和电两种能量供给方式。只采用燃油一种供给方式的混合动力汽车,我们通常称其为“普通混合动力汽车”;而可以采用外接电源充电的混合动力汽车,被称为“插电式混合动力汽车”。根据电机在汽车动力系统作用的大小,可以将混合动力细分为轻混合动力和重混合动力两种形式。
The first hybrid electric vehicle is ye “hybrid ” hybrid powertrain refers to two different forms of power combined together as a drive system for the car to move forward, the main form of its motivation are the fuel engine, gas engine, motor Wait. But usually what we call hybrid vehicles refers to the use of a combination of a fuel engine and a motor vehicle, referred to as “hybrid”. Although both use the engine and motor to drive the car forward, but not all the fuel and electricity are two kinds of energy supply. Only use a fuel supply hybrid car, we often call it “ordinary hybrid car ”; and can be powered by external power supply hybrid car, known as "plug-in hybrid car . According to the size of the motor in the automotive powertrain, the hybrid can be subdivided into two types: light hybrid and heavy hybrid.