基于用户主观评价的车内气味调查研究  

Investigation of sensory evaluation of in-cabin odor by car users

作　　者：黄文杰 吕孟强 高鹏[1] 杨旭东[2] Huang Wenjie;Lu Mengqiang;Gao Peng;Yng Xudong(Tsinghua University,Beijing,China)

机构地区：[1]清华大学,100084 [2]清华大学建筑技术科学系,100084

出　　处：《暖通空调》2020年第4期14-20,共7页Heating Ventilating & Air Conditioning

摘　　要：为深入了解车内空气污染现状,改善车内异味问题,从汽车用户的角度出发,采用问卷调研的方式,对车内气味特性、气味可能来源、用户健康意识及用户重视程度等方面进行了调查分析。调研共收回问卷1021份,结果显示:车内异味现象普遍存在,车内空气环境令人担忧;大多数汽车用户具有较强的健康意识,对车内空气环境关注度高。In order to deeply understand the current situation of air pollution in cars and then solve the in-cabin odor issue,investigates and analyses the in-cabin odor characteristics,possible odor emission sources,health awareness and degree of user’s concerns,from the perspective of automobile users,by means of questionnaires.Collects a total of 1021 questionnaires,and the result indicates that the phenomenon of peculiar smell in-cabin is widespread,and air pollution in cars is quite serious;majority of the car users have a strong health awareness and pay great attention to the air quality in car cabin.

关 键 词：空气污染 气味等级评价 健康意识 问卷调研 车内空气品质 

分 类 号：U463.8[机械工程—车辆工程] X51[交通运输工程—载运工具运用工程]