两阶段防碰撞预警呈现模态的工效设计  

Ergonomic design of the two-stage anti-collision warning presentation mode

作　　者：黄郑霞 杨振 Huang Zheng-xia;Zhen Yang(Department of Psychology,Zhejiang Sci-Tech University,Hangzhou 310000,China)

机构地区：[1]浙江理工大学理学院,杭州310000

出　　处：《人类工效学》2024年第3期60-64,69,共6页Chinese Journal of Ergonomics

摘　　要：目的为探究在两阶段预警中,预警效果最优的模态组合。方法以前向碰撞预警为例,结合听觉、视觉、触觉三个通道设计两阶段预警信号,对其有效性进行全面评估,并提出相应的设计建议。结果与单阶段预警信号相比,多阶段预警信号可以产生更快的反应时、更小的平均减速度和更低的碰撞率及更高的主观评价。结论听觉-视觉的双阶段预警组合的行为绩效最好,包含触觉的两阶段预警的主观评价较高。本研究结果可为车载预警信号设计提供相关理论支撑。Objective To explore the optimal two-stage warning combination in two-stage warning.Methods Taking the forward obstacles as an example,warning signals are designed with three warning modalities were introduced,namely auditory warning,visual warning,and haptic warning.The effectiveness of warning signal design is comprehensively evaluated and corresponding design suggestions are proposed.Results Compared with single-stage warning signals,two-stage warning signals can trigger faster reaction time,greater average deceleration,lower collision rate,and higher subjective evaluation.Conclusion The two-stage warning signals of auditory sense and visual sense have the best driving performance and the highest user evaluation,and the two-stage warning signals include tactile sense have high user evaluation.The conclusion of the research can provide theoretical basis for the design of warning signals for Forward Collision Warning Systems and its practical application.

关 键 词：驾驶安全 交通工程 驾驶行为 前向碰撞预警系统 预警模态 两阶段预警 事故预防 

分 类 号：U471[机械工程—车辆工程] TP29[交通运输工程—载运工具运用工程]