电动汽车单踏板驾驶模式控制原理分析

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【摘 要】电动汽车单踏板驾驶模式通过加速踏板,可控制车辆加速、匀速行驶和减速停车过程,简化驾驶操作并在实际使用时可增大能量回收比例,给用户带来全新的驾驶体验。文章介绍单踏板驾驶功能的控制原理,并对单踏板驾驶模式下车辆常见工况的控制过程进行分析和总结。
【关键词】单踏板;纯电动汽车;滑行能量回收
中图分类号:U469.72 文献标识码:A 文章编号:1003-8639( 2024 )05-0006-03
Analysis of the One Pedal Driving Mode Control Principle on Electric Vehicle
WU Ge1,DU Rui1,LI Jin1,ZHOU Heng1,DANG Xin1,WEI Juntian2
(1.SAIC General Motors Co.,Ltd.,Wuhan Branch,Wuhan 430000;
2. Pan Asia Technical Automotive Center Co.,Ltd.,Shanghai 201201,China)
【Abstract】The one pedal driving mode of electric vehicles can control the vehicle's acceleration,constant speed driving,and deceleration parking processes through the accelerator pedal. One pedal driving mode simplifies driving operation and increases the proportion of energy recovery in actual use,bringing users a new driving experience. This paper introduces the control principle of single pedal driving function and analyzes the control process of common working conditions of vehicles under one pedal driving mode.
【Key words】one pedal;electric vehicle;coast regen
作者简介
吴格(1990—),男,工程师,主要从事纯电动汽车三电系统整车集成工作。(剩余3709字)