配置光伏变换器电池的电动汽车数学模型研究

目前主要环境问题之一是机动车排放的CO_(2)和其他有害物质。根据测试,所有机动车种类中最环保的还是电动汽车。但是,只有使用环保型电源为电动汽车充电,才能确保低排放。为解决电能传输中的损耗,常用方法是将光伏转换器(PVC)电池应用于电动汽车结构中。该文建立电动汽车在平坦无变形水平地面上直线运动的数学模型,利用地面中压移动理论、系统设计、电路理论和数学建模等方法,验证电动汽车结构中使用的非扁平PVC电池的计算方法,适用于研究电动汽车与PVC电池之间的能量交换过程及其对里程的影响。

At present,one of the main environmental problems is CO_(2) and other harmful substances emitted by motor vehicles.According to the test,electric vehicles are the most environmentally friendly among all types of motor vehicles.However,only by using environment-friendly power to charge electric vehicles can low emissions be ensured.In order to solve the loss in power transmission,the common method is to apply photovoltaic converter(PVC)cells to the structure of electric vehicles.This paper establishes a mathematical model of the linear motion of the electric vehicle on the flat and deformable horizontal ground,and uses the ground medium voltage movement theory,system design,circuit theory,mathematical modeling and other methods to verify the calculation method of the non-flat PVC battery used in the structure of the electric vehicle,which is applicable to the study of the energy exchange process between the electric vehicle and the PVC battery and its impact on the mileage.