The invention relates to a brake redundancy control system. The system comprises an industrial control device, an electro-hydraulic hybrid braking device and an electronic braking execution device, the electronic brake execution device comprises a motor and a brake, the motor is respectively connected with the industrial control device and the brake; the brake is also connected with the industrial control device; when the industrial control device detects whether the electro-hydraulic hybrid braking device fails or not, the industrial control device can further detect whether the motor fails or not, and when the electro-hydraulic hybrid braking device and the motor fail, the industrial control device generates a braking signal to control the brake to conduct braking, so that the braking accuracy is improved, and the mistaken braking problem is avoided.
本发明涉及一种制动冗余控制系统。该系统包括:工控装置、电液混合制动装置和电子制动执行装置;其中,电子制动执行装置包括:电机和制动器;电机分别与工控装置和制动器连接,制动器也与工控装置连接;当工控装置检测到电液混合制动装置是否失效时,工控装置会进一步检测电机是否失效,当电液混合制动装置和电机均失效时,工控装置生成制动信号以控制制动器进行制动,以提高制动的精确性,避免误制动问题的出现。
Brake redundancy control system
一种制动冗余控制系统
2022-03-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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