摘要
以自动驾驶技术为依托,共享自动驾驶汽车(shared autonomous vehicles,SAV)的交通新模式正孕育而生。公众对SAV的态度及使用意愿是决定其是否及何时可落地应用的关键之一,本文旨在揭示公众对SAV的使用意愿。通过使用频率、居住地点选择、使用时机,以及SAV与传统小汽车、公交、其他公交接驳方式竞争下的使用意愿来全面反映公众对SAV的使用意愿。基于问卷调查回收的864份有效样本,通过统计分析,揭示了公众对SAV的使用意愿、态度及个人属性对SAV使用意愿的影响。研究结果表明:公众倾向于以1~2元/km的价格使用SAV;SAV将不会显著地影响土地利用;技术感兴趣群体、支持自动驾驶群体、高收入群体、驾龄长的群体未来将更频繁、更及时地使用SAV,更有可能放弃传统小汽车、公交或其他接驳方式,转为使用SAV出行。
Based on the technology of automatic driving,the new mode of shared autonomous vehicles(SAV)is being nurtured.Public attitudes and preferences for SAV influence whether and when it can come true.Public use preferences for SAV are reflected by using the use frequency,choice of residence site,use opportunity and use intentions under SAV competing with traditional car,bus transit and other connection modes of metro.Based on 864 valid questionnaires collected from the surveys,public use preferences for SAV and the effects of attitude and personal attributes on SAV’s use preferences were addressed by statistical analysis.This paper finds that:the public tends to use SAV at a price of 1-2 yuan;SAV will not significantly affect land use;the groups of technological interest,support for automatic driving,high-income and long driving age will use SAV more frequently and more timely,and they are more likely to abandon traditional car,bus transit or other connection modes of metro in the future.The findings can provide decision-making basis for the government to formulate SAV development policies and enterprises to carry out SAV services.
作者
霍月英
张越
王亚宁
肖振朝
HUO Yueying;ZHANG Yue;WANG Yaning;XIAO Zhenchao(Inner Mongolia University,School of Transportation,Hohhot Inner Mongolia 010070,China;Inner Mongolia University,School of Mathematical Science,Hohhot Inner Mongolia 010021,China)
出处
《汽车零部件》
2022年第S02期69-82,共14页
Automobile Parts
基金
国家自然科学基金项目“接驳城市轨道交通的共享自动驾驶汽车供需匹配及服务水平评估”(52062039)
第65批中国博士后科学基金面上项目“共享自动驾驶汽车作为轨道交通接驳方式的乘客偏好研究”(2019M651089)。
关键词
共享自动驾驶汽车
使用意愿
公众态度
使用频率
使用时机
shared autonomous vehicles
use preferences
public attitudes
use frequency
use opportunity
