The invention relates to a control method, device and system for an electro-hydraulic brake boosting mode, and belongs to the technical field of automobiles. The method comprises the steps that a first control instruction is sent to a sensor detection module so as to control the sensor detection module to detect whether a sensor has a fault or not; obtaining a first result which is returned by the sensor detection module and is used for representing whether the sensor has a fault or not; after a brake assistance mode is selected according to the first result to control the motor to work, a second control instruction is sent to a motor working state detection module to control the motor working state detection module to detect whether the motor breaks down or not, and a second result which is returned by the motor working state detection module and used for representing whether the motor breaks down or not is obtained; and selecting a brake boosting mode according to the second result to control the motor to work. By detecting the sensor and the motor, the service life of the sensor and the motor is prolonged, and the potential safety hazard of vehicle brake failure is reduced.
本发明涉及一种电动液压制动助力模式的控制方法、装置及系统,属于汽车技术领域,其中,该方法包括发送第一控制指令至传感器检测模块,以控制传感器检测模块检测传感器是否存在故障,并获取传感器检测模块返回的用于表征传感器是否存在故障的第一结果;在根据第一结果选择制动助力模式以控制电机工作完毕后,发送第二控制指令给电机工作状态检测模块,以控制电机工作状态检测模块检测电机是否故障,并获取电机工作状态检测模块返回的用于表征电机是否存在故障的第二结果;根据第二结果选择制动助力模式以控制电机工作。本发明通过对传感器和电机进行检测,提高了传感器和电机的使用寿命,且减少了车辆制动失灵的安全隐患。
Control method, device and system for electro-hydraulic brake boosting mode
一种电动液压制动助力模式的控制方法、装置及系统
08.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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