DOI: 10.11908/j.issn.0253-374x.19253

作者:

作者单位: 1.同济大学 上海市地面交通工具空气动力与热环境模拟重点实验室，上海 201804;2.同济大学 机械与能源工程学院，上海 201804;3.北京民用飞机技术研究中心，北京 102211


作者简介: 杨志刚（1961—)，男，教授，博士生导师，工学博士，主要研究方向为车身与空气动力学。E-mail: zhigangyang@tongji.edu.cn


通讯作者: 赵兰萍（1967—)，女，副教授，工学博士，主要研究方向为汽车空调及换热器。E-mail: lanpingzhao@tongji.edu.cn

中图分类号: U461.1


基金项目: 上海市专业技术服务平台项目（19DZ2290400）




Analysis on the Microenvironment and Human Thermal Comfort of the Driver Position in the Passenger Compartment
Author:

Affiliation: 1.Shanghai Automotive Wind Tunnel Center, Tongji University, Shanghai 201804, China;2.School of Mechanical Engineering, Tongji University, Shanghai 201804, China;3.Beijing Aeronautical Science & Technology Research Institute, Beijing 102211, China


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摘要:采用实验与数值模拟相结合的方法对夏季乘员舱内驾驶员位置的微环境及人体热舒适性进行了研究。首先通过11个不同工况分析了空调送风温度、送风速度、太阳辐射强度、太阳高度角以及环境温度对驾驶员位置不同部位微环境的影响，接着基于Stolwijk人体热调节模型，采用Berkeley热舒适评价模型对乘员热舒适状态进行了模拟，得到了各影响因素对人体热感觉及热舒适的影响程度。



Abstract:The microenvironment and human thermal comfort of the driver position in the passenger compartment in summer were studied by means of experiment and numerical simulation. Firstly, the influence of air supply temperature and air supply velocity of air conditioner, solar radiation intensity, solar altitude angle and environmental temperature on the microenvironment of different parts of the driver’s position was analyzed under 11 different working conditions. Then, based on Stolwijk human thermal regulation model, the Berkeley thermal comfort evaluation model was adopted to simulate the thermal comfort state of passengers, and the influence degree of various influencing factors on human thermal sensation and thermal comfort was obtained.





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