基于能耗分析的车厢热舒适性综合研究  

Comprehensive Research of Thermal Comfort in Carriage Based on Energy Consumption Analysis

作　　者：徐青[1] 陈夏[1] 汪卫东[2] 屈睿瑰 刘广海[4] 骆坚[5] 

机构地区：[1]华东交通大学土木建筑学院,江西南昌330013 [2]江西电力职业技术学院动力工程系,江西南昌330013 [3]广州城市职业技术学院建筑环境学院,广州广东511400 [4]广州大学商学院,广州广东511400 [5]南昌铁路局人事处,江西南昌330013

出　　处：《华东交通大学学报》2011年第6期80-86,共7页Journal of East China Jiaotong University

基　　金：江西省科技厅科技支撑项目(2009AE01602);铁道部科技开发重点课题(2010Z002-B)

摘　　要：随着人们生活水平的提高,旅客对列车的舒适度也提出了更高的要求,如何在保障旅客热舒适性的同时降低能耗已成为当前研究的热点问题。基于热舒适性评价指标和车厢能耗模型,针对影响列车空调系统能耗以及热舒适性的车厢内风速、温度和相对湿度加以综合探讨,提出了列车空调系统的节能调控措施,为列车空调系统的进一步节能改造和改善车厢内人体热舒适环境提供了理论参考依据。With the rise of people＇ s living standard, the passengers demand more comfort of the train. How to ensure passengers＇ thermal comfort and reduce the energy consumption at the same time has become a hot topic of current research. Based on the thermal comfort evaluation and energy consumption mo.dels of carriage, this article discusses the influence of wind speed, temperature and relative humidity on train air-conditioning energy consumption and comfort level. It also proposes energy-saving control measures in train air-conditioning system, which provide the theoretical references for air conditioning energy-saving technologies and train comfort：

关 键 词：列车空调 能耗模型 舒适 节能 

分 类 号：U271.2[机械工程—车辆工程]