The invention discloses a method for redundancy of an electronic mechanical braking system, and relates to the technical field of automobile electronic technologies. The technical key points are as follows: a storage battery is replaced by a power battery, and the power battery 1 and the power battery 2 are connected with the DC-DC1, the DC-DC2 and the corresponding EMB through high-voltage wires. The problems that the instantaneous discharge power is relatively small and the peak discharge time is relatively short are solved through the high-voltage line connected with the power battery, the safety of the braking system is improved through a redundancy scheme, meanwhile, the response of the power battery is faster than that of a storage battery, and the braking time can be effectively shortened.
本发明公开了一种用于电子机械制动系统冗余的方法,涉及汽车电子技术的技术领域。其技术要点是:将蓄电池替换为动力电池,同时动力电池1和动力电池2之间通过高压线与DC‑DC1和DC‑DC2以及对应的EMB相连接。本发明通过动力电池连接的高压线来解决瞬时放电的功率相对较小,峰值放电时间较短的问题,通过冗余方案增加制动系统的安全性,同时动力电池的反应相较于蓄电池更快,能够有效的缩短制动时间。
Method for redundancy of electronic mechanical brake system
一种用于电子机械制动系统冗余的方法
2024-07-12
Patent
Electronic Resource
Chinese
Brake redundancy control motor controller and electronic mechanical brake system
European Patent Office | 2024
|Electronic mechanical brake redundancy control system and control method
European Patent Office | 2024
|Modular redundancy control electronic parking brake system and brake method
European Patent Office | 2021
|Electronic control mechanical brake redundancy method and device and processor
European Patent Office | 2023
|Dual-redundancy electronic brake boosting system and control method
European Patent Office | 2022
|