The invention provides an elevator safety control method, system and equipment and a computer readable storage medium. The elevator safety control method comprises the steps that in the running process of an elevator car, a position reading device installed in the elevator car reads a signal of a position calibration device installed in a hoistway to obtain position information; a first electronic safety board installed on the elevator car judges whether the elevator car runs abnormally or not according to the position information; and when the elevator car runs abnormally, the first electronic safety board sends elevator car running abnormal information to a second electronic safety board installed in a machine room through a communication bus. According to the embodiment, through combination of a common position sensor and the Pesral-based first electronic safety board, a safety type position sensor is replaced to realize a safety function, the overall cost of an elevator car position safety system is reduced, the redundancy of the safety function is avoided, the safety architecture of the system is clear, and authentication is simple.
本发明提供了一种电梯安全控制方法、系统、设备及计算机可读存储介质,所述电梯安全控制方法包括:在轿厢运行过程中,安装到轿厢的位置读取装置读取安装于井道的位置标定装置的信号获取位置信息;安装于轿厢的第一电子安全板根据所述位置信息判断轿厢运行是否异常;所述第一电子安全板在所述轿厢运行异常时,通过通讯总线向安装于机房的第二电子安全板发送轿厢运行异常信息。本发明实施例通过普通的位置传感器与基于Pessral的第一电子安全板结合,代替安全型位置传感器实现安全功能,不仅减少了轿厢位置安全系统整体成本,而且避免了安全功能冗余,使得系统安全架构清晰、认证简单。
Elevator safety control method, system and equipment and computer readable storage medium
电梯安全控制方法、系统、设备及计算机可读存储介质
2022-01-18
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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