Provided is a brake control device for a hybrid vehicle, the brake control device being capable of performing appropriate braking even when a complex abnormality occurs during brake control. When braking control in which engine braking, regenerative braking, and friction braking are used in coordination, a BCU14, when an abnormality in regenerative braking is detected, sets the deceleration at the time when the abnormality in regenerative braking is detected as a target deceleration, and performs braking force compensation by friction braking using feedback control for the target deceleration.
本发明提供一种即使在制动控制中产生了复合性的异常的情况下也能够进行适当的制动的混合动力车辆的制动控制装置。在协调使用发动机制动、再生制动、以及摩擦制动的制动控制时,BCU14在检测出再生制动的异常时,将检测出再生制动的异常时的减速度设定为目标减速度,利用针对目标减速度的反馈控制,进行基于摩擦制动的制动力补偿。
Brake control device for hybrid vehicle
混合动力车辆的制动控制装置
29.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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