The invention discloses a LoRa wireless data transmission system and method of an elevator. The LoRa wireless data transmission system comprises an elevator operating table, an elevator driver and a LoRa receiving and transmitting module, wherein the elevator operating table and the elevator driver are in wireless transmission through the LoRa receiving and transmitting module. The LoRa wireless data transmission system and method have the beneficial effects that 1, the LoRa wireless data transmission technology is long in transmission distance, high in anti-interference capacity, high in safety coefficient and high in response speed, and the requirements of a wireless control system of the elevator are completely met; 2, the bidirectional data transmission function of the LoRa wireless data transmission technology is good for a driver to listen to real-time state information in a cage, so that the maintenance difficulty of maintenance personnel is greatly reduced; and 3, the LoRa wireless data transmission technology adopts a digital channel and a communication channel, so that the LoRa wireless data transmission technology is not influenced by multiple pieces of equipment in one place, the LoRa wireless data transmission system and method are simple and convenient to use, and the wireless transmission service life is long.

    本发明公开了一种升降机的LoRa无线数传系统及方法,包括:升降机操作台、升降机驱动器、LoRa收发模块,升降机操作台与升降机驱动器之间通过LoRa收发模块无线传输;本发明的有益效果是:1、LoRa无线数传技术传输距离远、抗干扰能力强、安全系数高、响应速度快,完全满足升降机的无线控制系统要求。2、LoRa无线数传技术的双向传输数据功能很好的为驾驶员听过吊笼内的实时状态信息,大大降低了维护人员的维护难度。3、LoRa无线数传技术采用了数字频道、信道,不会受一个地方多台设备的影响,使用简单方便,且无线传输使用寿命长。


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    Title :

    LoRa wireless data transmission system and method of elevator


    Additional title:

    一种升降机的LoRa无线数传系统及方法


    Contributors:
    ZHU SHIJIN (author) / MA XIN (author) / YU HONGRU (author) / YAN ZHONGYANG (author) / ZUO HONGBO (author) / HU JIANG (author)

    Publication date :

    2021-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / H04B TRANSMISSION , Übertragung



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