Elevator running state detection method, equipment, device and storage medium

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Elevator running state detection method, equipment, device and storage medium

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HUANG ZHIJIE / LIU WEI / LEI JIAWEI

The invention discloses a method, equipment and device for detecting the running state of an elevator and a storage medium. At least two continuous sampling points are obtained, and the sampling points comprise time points and current data, corresponding to the time points, of two-phase current in the operation state of the traction machine; according to the time points of the sampling points, the frequency of the traction machine is obtained through calculation; according to the current value comparison condition of the two-phase current when the traction machine at the sampling points is in the running state, the running direction of the elevator is recognized; according to the equipment parameters of the traction machine and the frequency of the traction machine, the running speed of the elevator is obtained through calculation; and the running state of the elevator is determined according to the running direction and the running speed of the elevator. Detection components used in the whole detection process are simple, the applied formula algorithm is simpler, and the whole detection process is simplified.

本发明公开了一种电梯运行状态的检测方法、设备、装置及存储介质。获取至少两个连续的采样点，采样点包括时间点，以及与时间点对应的曳引机运行状态时的两相电流的电流数据；根据采样点的时间点，计算得到曳引机的频率；根据采样点的曳引机运行状态时的两相电流的电流值比较情况，识别电梯的运行方向；根据曳引机的设备参数和曳引机的频率，计算得到电梯的运行速度；根据电梯的运行方向和运行速度，确定电梯的运行状态。整个检测过程中使用的检测元器件简单，且运用到的公式算法更为简易，简化了整个检测过程。