The invention relates to the technical field of elevator detection, and discloses a method for detecting elevator parameters based on a smart phone sensor, which comprises the following steps of: acquiring an original elevator acceleration in an acceleration sensor; obtaining a zero-point acceleration mean value of the smart phone; according to the original elevator accelerated speed and the zero point accelerated speed mean value, the calibrated elevator accelerated speed is obtained; and according to the calibrated frequency of the elevator acceleration, an adaptive digital filter is arranged to remove high-frequency noise, and the filtered elevator acceleration is obtained. The method and system for detecting the elevator parameters based on the smart phone sensor and the medium have the beneficial effects that the smart phone is used for replacing existing elevator detection special equipment, the detection time is shortened, and the professional requirement of personnel is lowered.
本发明涉及电梯检测技术领域,公开了一种基于智能手机传感器检测电梯参数的方法,包括以下步骤:获取加速度传感器内的原始电梯加速度;获取智能手机的零点加速度均值;根据所述原始电梯加速度和所述零点加速度均值,获取校准后的电梯加速度;根据校准后的电梯加速度的频率,设置适配的数字滤波器去除高频噪声,获得滤波后的电梯加速度。其有益效果是:本发明提供了一种基于智能手机传感器检测电梯参数的方法、系统及介质,利用智能手机代替现有电梯检测专用设备,减少检测时间,降低人员专业性要求。
Method and system for detecting elevator parameters based on smart phone sensor and medium
一种基于智能手机传感器检测电梯参数的方法、系统及介质
2023-12-19
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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