The invention discloses a fault monitoring device of a brake system and a fault monitoring method thereof, and relates to the technical field of automobile brake systems. The fault monitoring device comprises a vehicle control unit, a displayer and at least two braking sets. The brake set comprises a brake, a temperature sensor used for detecting the temperature of the brake, a pressure sensor used for detecting the air pressure of an air chamber of the brake and a rotation angle sensor fixed to a cam shaft of the brake. The rotation angle sensor is used for detecting the rotation angle of the camshaft corresponding to the rotation angle sensor; the temperature sensor, the pressure sensor, the rotation angle sensor and the displayer are electrically connected with the vehicle control unit. And the vehicle control unit is used for receiving detection signals of the temperature sensor, the pressure sensor and the corner sensor, performing fault analysis on the braking system according to the detection signals, and displaying a fault judgment result corresponding to the fault analysis on the display. The fault monitoring device can carry out more perfect monitoring, so that the fault position can be accurately judged.
一种制动系统的故障监测装置及其故障监测方法,涉及汽车制动系统技术领域。该故障监测装置包括整车控制器、显示器以及至少两组制动组;制动组包括制动器、用于检测制动器的温度的温度传感器、用于检测制动器气室气压的压力传感器、固定在制动器的凸轮轴上的转角传感器;转角传感器用于检测与其对应的凸轮轴的转动角度;温度传感器、压力传感器、转角传感器以及显示器分别与整车控制器电连接;整车控制器用于接收温度传感器、压力传感器、转角传感器的检测信号,根据检测信号进行制动系统的故障分析,并将故障分析对应的故障判定结果在显示器上进行显示。该故障监测装置能进行更为完善的监测,从而便于精准地判断故障位置。
Fault monitoring device of brake system and fault monitoring method thereof
制动系统的故障监测装置及其故障监测方法
2024-03-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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