The invention provides a plateau train oxygen generation and air supply system and a train. The plateau train oxygen generation and air supply system comprises a first air cylinder, a second air cylinder, an oxygen generator, a first electromagnetic valve, a second electromagnetic valve, a controller and an air compressor unit, and the air compressor unit is connected with the oxygen generator through the first air cylinder; an oxygen-enriched output port of the oxygen generator is connected with a carriage oxygen supply device, a nitrogen-enriched output port of the oxygen generator is connected with a second air cylinder, and an output port of the second air cylinder is connected with a carriage air supply system; the first electromagnetic valve is located between the air compressor and the first air cylinder, and the second electromagnetic valve is located between the air compressor and the second air cylinder. The controller controls the opening degree of the first electromagnetic valve and the opening degree of the second electromagnetic valve according to the altitude where the plateau train is located. The air compressor for oxygen generation and the air compressor for supplying air to the compartment air supply system are combined into one set from two independent systems, the configuration of the train air compressor is simplified, the train space is saved, the control valve is arranged, combined air supply and control of the oxygen generation and compartment air supply system are achieved, and the equipment utilization rate and the air supply efficiency are improved.
本发明提供一种高原列车制氧与供风系统及列车,包括:第一风缸、第二风缸、制氧机、第一电磁阀、第二电磁阀、控制器和空压机组,空压机组通过第一风缸连接制氧机;制氧机的富氧输出口通过连接车厢供氧装置,制氧机的富氮输出口连接第二风缸,第二风缸的输出口连接车厢供风系统;第一电磁阀位于空压机与第一风缸之间,第二电磁阀位于空压机与第二风缸之间;控制器根据高原列车所处的海拔高度,控制第一电磁阀和第二电磁阀的开度。本发明通过将制氧用空压机与为车厢供风系统供风用空压机由独立的两套系统合并为一套,精简列车空压机配置,节省列车空间,且通过设置控制阀,实现制氧与车厢供风系统的联合供风及控制,提高设备利用率及供气效率。
Plateau train oxygen generation and air supply system and train
高原列车制氧与供风系统及列车
2024-09-10
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
TRAIN POWER SUPPLY SYSTEM, TRAIN POWER SUPPLY METHOD, AND TRAIN
European Patent Office | 2024
|Train power supply system, train power supply method and train
European Patent Office | 2023
|