The invention provides an air duct structure of a railway vehicle, the railway vehicle and a control method thereof. The air duct structure comprises a shell, an air duct is formed in the shell, the shell is provided with an air inlet, a first air outlet and a second air outlet, the air inlet is suitable for guiding the air duct and a main air duct of the railway vehicle, the first air outlet andthe second air outlet are distributed up and down, and are respectively configured to be communicated with a passenger room of the railway vehicle, and airflow exhausted into the air duct from the airinlet is exhausted into the passenger room through the first air outlet and the second air outlet. The air duct structure is provided with the two air outlets, the air outlet efficiency of the air duct structure is improved through the design of the two air outlets, the air outlet amount is multiplied, and then the passenger room ventilation efficiency of the railway vehicle is improved. Due to the fact that the air outlet efficiency is improved, under the condition of the same air outlet amount, the air duct structure can achieve miniaturization design, and the air duct structure can be better suitable for small-section railway vehicles.
本发明提供了一种轨道车辆的风道结构、轨道车辆及其控制方法,风道结构包括:壳体,壳体内形成有风道,壳体具有进风口、第一出风口和第二出风口,进风口适于导通风道和轨道车辆的主风道,第一出风口和第二出风口呈上下分布,且分别配置为与轨道车辆的客室相通,其中,自进风口排入风道的气流通过第一出风口和第二出风口排入客室内。本发明提供的风道结构具有两个出风口,双出风口的设计提升了风道结构的出风效率,实现出风量倍增,进而提升轨道车辆的客室通风换气效率。且由于出风效率的提升,在相同出风量的条件下,风道结构可以实现小型化设计,风道结构能够更好的适用于小断面轨道车辆。
Air duct structure of railway vehicle, railway vehicle and control method thereof
轨道车辆的风道结构、轨道车辆及其控制方法
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Air duct structure of railway vehicle and railway vehicle
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