基于能耗的纯电动汽车续驶里程估算及仿真研究

Estimation and Simulation Research on the Driving Range of Pure Electric Vehicles Based on Energy Consumption

本文针对电动汽车的续航问题,建立了电动汽车能耗的数学模型,基于模型分析能耗与电动汽车各种参数的相关性,然后对电动汽车的续驶里程进行估算。并以某型号电动汽车为例,在MATLAB中搭建仿真模型,分析其行驶过程中的能耗损失,并进行续驶里程估算的验证。

In this paper,aiming at the endurance of electric vehicles,a mathematical model of electric vehicle energy consumption is established.Based on the model,the correlation between energy consumption and various parameters of electric vehicles is analyzed,and then the range of electric vehicles is estimated.Taking a certain type of electric vehicle as an example,a simulation model is built in MATLAB to analyze the energy loss during driving and verify the driving range estimation.