电动车辆能源系统智能化放电控制技术

Intelligent Control Technology of Discharge for Energy System of Electric Vehicles

介绍了电动车辆能源系统监测与控制的总体结构和功能流程 ,论述了电动车辆能源系统放电控制的基本原理 ,探讨以电动车辆能源系统能量合理使用为目的的放电控制方法 。

Battery is the power source of electric vehicles(EV) and has a decisive role on the power performance.Concerning how to use the power batteries on the EV,it is of great significance to modify the EV′ performance,to lengthen the battery life for use and to achieve effective travel distance for one charge.The whole construction and function flow of monitor and control for the energy system of EVs are presented in the paper.The discharge control principle of the EV's energy system is discussed.The discharge control method is investigated so that the energy of the EV may be consumed reasonably.The basic theory and realizable technique of intelligent discharge control are developed,and the experimental results are given finally.