The invention discloses an elevator multi-parameter measuring method based on an MEMS three-axis acceleration sensor, and relates to the technical field of elevator or escalator multi-parameter comprehensive detection. The invention discloses an elevator multi-parameter measuring method based on an MEMS three-axis acceleration sensor. The MEMS three-axis acceleration sensor is used for comprehensively detecting and analyzing parameters such as brake performance parameters of the vertical elevator, three-axis vibration comfort of a lift car, running speed, running acceleration, start-stop acceleration and deceleration, levelness of the lift car, mounting plumb degree of a guide rail, abnormal vibration frequency of mechanical parts and the like, so that the measurement accuracy and the real-time performance of field calculation can be effectively improved; the MEMS three-axis acceleration sensor is used for comprehensively detecting and analyzing the brake performance parameters of the escalator or the moving sidewalk, the vibration comfort level of a carrying device, the vibration comfort level of a handrail belt, the running speed, the inclination angle of the escalator, the abnormal vibration frequency of main mechanical parts and other parameters, and the measurement accuracy and the real-time performance of field calculation can be effectively improved.

    一种基于MEMS三轴加速度传感器的电梯多参数测量方法,涉及电梯或扶梯多参数综合检测技术领域。所述基于MEMS三轴加速度传感器的电梯多参数测量方法中,通过MEMS三轴加速度传感器对垂直电梯制动性能参数、轿厢三轴振动舒适度、运行速度、运行加速度、启停加减速度、轿厢水平度、导轨安装铅锤度、机械部件异常振动频率等参数的综合检测分析,能够有效提高测量准确性、现场计算实时性;通过MEMS三轴加速度传感器对自动扶梯或自动人行道的制动性能参数、运载装置振动舒适度、扶手带振动舒适度、运行速度、扶梯倾斜角、主要机械部件异常振动频率等参数的综合检测分析,能够有效提高测量准确性、现场计算实时性。


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    Title :

    Elevator multi-parameter measuring method based on MEMS three-axis acceleration sensor


    Additional title:

    基于MEMS三轴加速度传感器的电梯多参数测量方法


    Contributors:
    CUI JINGYUN (author) / CHEN JIANXUN (author) / YANG NINGXIANG (author) / SU YUHANG (author) / QI ZHENGWU (author) / GAO WEI (author) / LI JICHENG (author) / LIU DEYANG (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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