基于电机状态前馈控制的防溜坡系统方案研究  

Research on the Anti-slip System Scheme for Electric Vehicles based on Motor State Feedforward Control

作　　者：熊正坤 吴浩东 赵宁 吴祖仪 王毅 Xiong Zhengkun;Wu Haodong;Zhao Ning;Wu Zuyi;Wang Yi

机构地区：[1]上汽通用五菱汽车股份有限公司,广西柳州545007

出　　处：《时代汽车》2025年第1期127-129,共3页Auto Time

摘　　要：随着新能源汽车日益普及,人们对其安全技术问题和驾驶舒适度的要求越来越高,其中防溜坡功能是一个重点关注项目,中高端汽车往往依靠成本较高的ESP与EPB通过控制制动卡钳来实现防溜坡功能,低端汽车则受制于硬件限制,不具备该功能。文章针对新能源汽车防溜坡功能,提出一种无需额外坡度传感器、EPB等硬件配置的防溜坡系统方案,提高车辆坡道起步安全性。With the increasing popularity of new energy vehicles,people's requirements for their safety technology and driving comfort are becoming higher and higher.Among them,the anti-slip function is a key focus project.High end cars often rely on expensive ESP and EPB to achieve anti slip function by controlling the brake caliper,while low-end cars are limited by hardware and do not have this function.This article proposes a slope prevention system solution for new energy vehicles that does not require additional slope sensors,EPB,and other hardware configurations,in order to improve the safety of vehicle starting on slope.

关 键 词：电动汽车 坡道起步 防溜坡功能 坡道防溜坡 

分 类 号：U46[机械工程—车辆工程]