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A platform for research: civil engineering, architecture and urbanism
Vehicle door lock safety control method and system
The invention discloses a vehicle door lock safety control method and system. The control method comprises the following steps of detecting the working condition of a vehicle; when detecting that a vehicle gear is in the ON/ST gear and a vehicle body suffers from an effective collision event, controlling to execute a door lock unlocking operation instruction; when detecting that execution of the door lock unlocking operation instruction is completed, controlling to enter a locking limiting mode, and acquiring a real-time gear of the vehicle, a real-time vehicle door opening and closing action, and the time when the vehicle enters the locking limiting mode; when detecting that the real-time gear of the vehicle is an OFF/ACC gear, changing the real-time state of any vehicle door from opening to closing, and when the locking time exceeds the preset locking limiting time, quitting the locking limiting mode; when detecting that a door lock motor is overheated, controlling to enter an overheat protection mode; and when detecting that the vehicle body suffers from the effective collision event, controlling to execute the unlocking operation instruction. According to the vehicle door lock safety control method provided by the invention, the personal safety of a driver and passengers and the vehicle safety are effectively guaranteed.
本发明公开了车辆门锁安全控制方法及系统，控制方法包括以下步骤：检测车辆工况；当检测到车辆档位处于ON/ST档时，并且车身遭受有效碰撞事件产生时，控制执行门锁解锁操作指令；当检测到门锁解锁操作指令执行完成时，控制进入闭锁限制模式，并获取车辆实时档位、实时车门开闭动作以及车辆进入闭锁限制模式时间；当检测到车辆实时档位为OFF/ACC档，且任一车门实时状态为由打开变为关闭，且闭锁时间超过预设闭锁限制时间时，退出闭锁限制模式；当检测到门锁电机过热时，控制进入过热保护模式；当检测到车身遭受有效的碰撞事件产生时，控制执行解锁操作指令。本发明提供的车辆门锁安全控制方法，有效保障驾乘人员的人身安全和车辆安全。
Vehicle door lock safety control method and system
The invention discloses a vehicle door lock safety control method and system. The control method comprises the following steps of detecting the working condition of a vehicle; when detecting that a vehicle gear is in the ON/ST gear and a vehicle body suffers from an effective collision event, controlling to execute a door lock unlocking operation instruction; when detecting that execution of the door lock unlocking operation instruction is completed, controlling to enter a locking limiting mode, and acquiring a real-time gear of the vehicle, a real-time vehicle door opening and closing action, and the time when the vehicle enters the locking limiting mode; when detecting that the real-time gear of the vehicle is an OFF/ACC gear, changing the real-time state of any vehicle door from opening to closing, and when the locking time exceeds the preset locking limiting time, quitting the locking limiting mode; when detecting that a door lock motor is overheated, controlling to enter an overheat protection mode; and when detecting that the vehicle body suffers from the effective collision event, controlling to execute the unlocking operation instruction. According to the vehicle door lock safety control method provided by the invention, the personal safety of a driver and passengers and the vehicle safety are effectively guaranteed.
本发明公开了车辆门锁安全控制方法及系统，控制方法包括以下步骤：检测车辆工况；当检测到车辆档位处于ON/ST档时，并且车身遭受有效碰撞事件产生时，控制执行门锁解锁操作指令；当检测到门锁解锁操作指令执行完成时，控制进入闭锁限制模式，并获取车辆实时档位、实时车门开闭动作以及车辆进入闭锁限制模式时间；当检测到车辆实时档位为OFF/ACC档，且任一车门实时状态为由打开变为关闭，且闭锁时间超过预设闭锁限制时间时，退出闭锁限制模式；当检测到门锁电机过热时，控制进入过热保护模式；当检测到车身遭受有效的碰撞事件产生时，控制执行解锁操作指令。本发明提供的车辆门锁安全控制方法，有效保障驾乘人员的人身安全和车辆安全。
Vehicle door lock safety control method and system
车辆门锁安全控制方法及系统
LI ZHIJUN (author) / LU JIA (author) / LI JUNJIE (author) / WANG CHAO (author) / TONG JINGKUO (author)
2021-06-11
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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