The invention discloses a high-level intelligent driving safety brake control system, and relates to the technical field of vehicle brake control. A braking demand and a parking braking demand are provided for a chassis domain controller and a power domain controller through an intelligent driving domain controller, and state information of an electric driving module and a chassis braking module is obtained; the chassis domain controller provides a braking demand and a parking braking demand for the chassis braking module, and obtains state information of the electronic booster unit, the ESC unit and the EPB unit; the power domain controller provides parking braking requirements for the electric driving module and obtains state information of the electric driving module; mutual redundant backup among multiple dimensions and multiple parts is achieved, and the safety, reliability and stability of an intelligent driving automobile braking system are improved.
本发明公开了一种高级别智能驾驶安全制动控制系统,涉及车辆制动控制技术领域;通过智能驾驶域控制器为底盘域控制器和动力域控制器提供制动需求和驻车制动需求,获取电驱动模块和底盘制动模块状态信息;底盘域控制器为底盘制动模块提供制动需求和驻车制动需求,获取电子助力器单元、ESC单元以及EPB单元状态信息;动力域控制器为电驱动模块提供驻车制动需求,获取电驱动模块状态信息;实现了多维度、多零部件间的相互冗余备份,提高了智能驾驶汽车制动系统的安全性、可靠性和稳定性。
High-level intelligent driving safety brake control system
一种高级别智能驾驶安全制动控制系统
29.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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