安徽工程大学学报2025，Vol.40Issue(1)：15-21,7.
基于相对湿度影响下的冬季车舱乘员热舒适响应特性研究
Research on the Thermal Comfort Response Characteristics of Winter Cabin Occupants Based on the Influence of Relative Humidity
摘要
Abstract
In order to enhance the thermal comfort of vehicle occupants,the influence of relative humidity on the thermal comfort of cabin occupants under certain winter climate conditions was investigated.The FIALA human model combined with the objective thermal comfort evaluation method was applied to analyze the thermal comfort response characteristics of passengers and the thermal sensation state of the human body under different working conditions.The changes of human shivering amount,blood vessel constriction amount and local skin temperature under different relative humidity were analyzed.The results show that the change of relative humidity affects the thermal regulation function of the human body.Within the optimal range of relative humidity,the human body will be more comfortable,with smaller fluctuations in skin temperature and stronger adaptability.Meanwhile,the research on occupant thermal comfort based on relative humidity can not only provide important help for the improvement of cabin thermal environment,but also provide some references for the research of automobile intelligent cockpit.关键词
相对湿度/热舒适性/热感觉/响应特性/智能座舱Key words
relative humidity/thermal comfort/thermal sensation/response characteristic/intelligent cockpit分类
交通运输引用本文复制引用
任思源,柳士江,王刚,汪爽,王建彬,张红松..基于相对湿度影响下的冬季车舱乘员热舒适响应特性研究[J].安徽工程大学学报,2025,40(1):15-21,7.基金项目
安徽工程大学引进人才科研启动基金(2021YQQ028) （2021YQQ028）
芜湖市重大科技成果工程化项目(2023zc01) （2023zc01）
