乘用车驾驶员制动意图识别参数的选择  

Parameter Selection for the Identification of Driver's Braking Intention for Passenger Car

作　　者：王英范[1] 宁国宝[1] 余卓平[1] 

机构地区：[1]同济大学汽车学院,上海201804

出　　处：《汽车工程》2011年第3期213-216,230,共5页Automotive Engineering

摘　　要：在良好路面条件下进行乘用车制动试验,获取不同制动强度下制动过程中的车速、制动踏板位移、制动踏板力和制动管路油压等信号并进行数据处理;分析采用不同参数及其组合进行驾驶员制动意图识别的优缺点,最终确定制动踏板位移是最适合于驾驶员制动意图识别的参数。The braking test of a passenger car on good road surface is conducted to obtain signals such as vehicle speed,brake pedal displacement,brake pedal force and brake pipe pressure in the course of braking with different braking strengths,and the obtained signals are then processed.The strong and weak points of using different parameters and their combination in identifying driver＇s braking intention are analyzed.Finally the most suitable parameter,brake pedal displacement,is determined.

关 键 词：乘用车 制动参数 制动意图识别 

分 类 号：U467[机械工程—车辆工程]