The invention provides a tread sweeper control system, a tread sweeper control method and a railway vehicle. The tread sweeper control system comprises an air supply pipeline and a controller, wherein the air supply pipeline comprises an air inlet branch, an exhaust branch and an air supply branch used for being connected to a driving air cylinder of a tread sweeper; wherein the exhaust branch and the gas supply branch are connected to the downstream of the gas inlet branch in parallel; the first electric control switch valve is arranged on the air inlet branch and used for controlling the air inlet branch to be connected and disconnected; and the second electric control switch valve is arranged on the exhaust branch and is used for controlling the on-off of the exhaust branch. According to the tread sweeper control system, the tread sweeper control method and the railway vehicle applying the tread sweeper control system and the tread sweeper control method, double electric control switch valves are adopted for closed-loop control, the control process is more stable and reliable, the surface condition of wheels can be effectively improved, slipping and idling are prevented, wheel treads are corrected, and safe operation of the vehicle can be guaranteed.
本申请提供一种踏面清扫器控制系统、控制方法及轨道车辆。该踏面清扫器控制系统包括:供气管路,其包括:进气支路、排气支路和用于连接至踏面清扫器的驱动气缸的供气支路;其中,所述排气支路与所述供气支路并联地连接至所述进气支路的下游;第一电控开关阀,其设置在所述进气支路上,以用于控制所述进气支路的通断;以及第二电控开关阀,其设置在所述排气支路上,以用于控制所述排气支路的通断。根据本申请的踏面清扫器控制系统、踏面清扫器控制方法及应用其的轨道车辆,采用双电控开关阀进行闭环控制,控制过程更为稳定可靠,能够有效改善车轮表面状况、防止打滑空转以及修正车轮踏面,还能够确保车辆的安全运行。
Tread sweeper control system, tread sweeper control method and railway vehicle
踏面清扫器控制系统、踏面清扫器控制方法及轨道车辆
2023-04-18
Patent
Electronic Resource
Chinese
Grinding block loading and unloading device, tread sweeper and railway vehicle
European Patent Office | 2021
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