【摘要】 以京广线T15次列车为例,对温度、湿度气象参数和列车空调新风负荷作了研究,得出了列车空调新风负荷和温度、湿度、时间、地区的关系。基于这个分析,认为引入新风换气机可以达到节能的目的。更多还原

【Abstract】 By way of example for the train No.T15 route which is from Beijing to Guangzhou studying the weather parameters with temperature and humidity and train air-conditioning fresh air load,gave relation between temperature,humidity,time,region and train air-conditioning fresh air load.The result of analysis show that adopting the fresh air ventilator can reach to enhance energy efficiency.更多还原