汽车人机系统中驾驶员可靠性评价的新模型

A New Model for Driver Operation Reliability Assessment in Man-machine System with Automotive

本文从驾驶员行为致因理论出发，对驾驶员可靠性进行了描述，并引入人的自我纠正能力概念，结合人的基本差错率的确定和影响驾驶员可靠性修正系数的计算机模拟，提出了评价汽车动态人机系统中驾驶员可靠性的新模型和具体应用方法。通过对１００例驾驶员可靠性的评价，阐明了驾驶员可靠性与行车安全的关系，得出了关于防止事故措施的几点结论。

This paper describes driver reliability based on S-O-R theory incorporatedwith human self-correction ability for driver reliability assessment and accordingly a newmodel for driver operation reliability assessment in man-machine system with automotive isproposed when both the man-based error rate and the computer simulation to revise the co-efficents affecting the driver operation reviability are determined.By the model,one hundredcases of driver reliability assessment are dealt with to clarify the impact of driver reliabilityon driving safety resulting in some preventive measures taken to curb the traffic accidents.