北京—拉萨客车空调系统夏季运行调节分析

Working Regulation Analysis of Beijing—Lasha Passenger Train Air Conditioning System in Summer

夏季在青藏铁路上运行的空调客车要经历从北京夏季外气工况到青藏高原的低温外气工况。因此有必要对客车空调的运行进行调节。人体舒适特性决定空调送风点可以在一个较大的范围内波动 ,而不影响其舒适性。从经济和节能的角度提出了运行在该线路上客车空调的夏季运行调节方法 。

Outdoor air condition state from Beijing to Lasha affect the passenger train air conditioning system greatly.So it is necessary to regulate this system.The temperature of supply air can change,according to the person comfort in area.The energy saving and working economical method is put forward after analyzing the whole-rail working condition.