The invention discloses a rail vehicle air conditioner control method and device and a medium thereof, relates to the technical field of rail vehicles, is used for controlling an air conditioner system of the rail vehicle, and provides the rail vehicle air conditioner control method for solving the problem that at present, the timeliness of detecting the concentration of carbon dioxide through a sensor to adjust the fresh air volume is insufficient. The real-time weight of each compartment is sensed through the existing air spring on the railway vehicle, and the mass of each compartment is known when the train is officially put into use, so that the total weight of passengers in the current compartment can be obtained through the pressure information of the air spring, and the number of the passengers and the passenger density are further obtained; the passenger density directly influences the oxygen consumption condition and the carbon dioxide generation condition in the compartment, compared with the mode that the fresh air volume needing to be input is determined through the carbon dioxide concentration, the mode that the fresh air volume is determined according to the requirements of the passengers is more direct and accurate, the problem that air inlet is not timely does not occur, and the riding experience of the passengers is improved.
本申请公开了一种轨道车辆空调控制方法、装置及其介质,涉及轨道车辆技术领域,用于控制轨道车辆的空调系统,针对目前通过传感器检测二氧化碳浓度调节新风量及时性不足的问题,提供了一种轨道车辆空调控制方法,通过轨道车辆上现有的空气弹簧,感知各车厢的实时重量,由于在列车正式投入使用时各车厢的质量是已知的,所以可通过空气弹簧的压力信息得到当前车厢中乘客的总重量,进而得到乘客人数以及乘客密度,乘客密度直接影响着对车厢内氧气的消耗情况以及二氧化碳的生成情况,相比于通过二氧化碳浓度确定所需输入的新风量,根据乘客需求确定新风量的方式更加直接且准确,也不会出现进风不及时的问题,提高了乘客的乘车体验。
Railway vehicle air conditioner control method and device and medium thereof
一种轨道车辆空调控制方法、装置及其介质
2023-03-21
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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