The invention discloses a comprehensive detection system and method for an escalator. The escalator comprises a control cabinet and a motor. The detection system comprises a driver, a sensor and a manipulator, wherein the driver is connected between the control cabinet and the motor in series and used for driving the escalator to simulate an overspeed or reversing fault; the sensor is installed on a stair or a handrail belt of the escalator and used for quantitatively detecting various speed signals; the manipulator is connected with the driver and the sensor and can be used for controlling the driver according to different detection projects and processing and displaying detected speed signals. The detection system overcomes the defects that traditional detection means are not universal, not visual, low in accuracy rate and incapable of conducting quantitative detection, and a great number of potential accidents and even systematic risks difficult to find through traditional methods can be successfully found during practical detection.


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    Title :

    Comprehensive detection system and method for escalator


    Contributors:
    QI ZHENGWU (author) / LIANG MINJIAN (author) / CHEN YINGHONG (author)

    Publication date :

    2015-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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