利用汽车制动能量提高发动机充量系数的仿真研究

Simulation Research of Increasing Volumetric Coefficient by Making Use of Motor Vehicle Braking Energy

分析了汽车制动能量回收再利用的几种典型方式及现状,研究了利用汽车制动能量提高发动机充量系数,从而提高发动机功率的理论依据,并利用GT-POWER软件进行了模拟分析。分析表明,利用制动能量能有效提高发动机的充量系数。

A few typical model methods and the condition of recycling of motor vehicle braking energy is presented. The improvement of volumetric coefficient by using motor vehicle braking energy is studied. The theoretical gists are put forward to increase engine power and imitating analysis is made with the software of GT- POWER. The analysis shows that braking energy can improve volumetric coefficient of engines effectively.