The invention discloses a frame control pneumatic brake control method and device, and the device comprises a common load adjustment module, an emergency load adjustment module, an emergency valve, a relay valve, and an antiskid valve. The frame control pneumatic brake control method comprises the following steps: controlling the common load adjusting module and the emergency load adjusting module to respectively output common control pressure and emergency control pressure according to brake cylinder pressure calculated by the electronic brake control unit; outputting common control pressure or emergency control pressure to the relay valve according to the state of the emergency valve; the relay valve outputs compressed air to the brake cylinder through the anti-skid valve according to the common control pressure or the emergency control pressure, and brake control is conducted on the vehicle through the brake cylinder.
本发明公开了一种架控气动制动控制方法与装置,架控气动制动控制装置包括:常用载荷调整模块、紧急载荷调整模块、紧急阀、中继阀及防滑阀,架控气动制动控制方法包括:根据电子制动控制单元计算出的制动缸压力控制常用载荷调整模块及紧急载荷调整模块分别输出常用控制压力与紧急控制压力;根据紧急阀的状态输出常用控制压力或紧急控制压力至中继阀;中继阀根据常用控制压力或紧急控制压力输出压缩空气经防滑阀至制动缸,通过制动缸对车辆进行制动控制。
Frame control pneumatic brake control method and device
一种架控气动制动控制方法及装置
13.08.2021
Patent
Elektronische Ressource
Chinesisch
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