The invention discloses a line interference suppression method and a line, and relates to the field of signal control. The method comprises the following steps: segmenting the line into n continuous segmented lines; the uplink lines and the downlink lines of the n continuous segmented lines are in cross connection in sequence; obtaining n interference currents according to the n continuous segmented lines; and summing the n interference currents to obtain a total interference current. According to the invention, the interference signal current on the line is effectively suppressed by dividing the line and performing cross connection under the condition that the signal current intensity is not reduced, so that the accurate transmission of the signal is ensured.

    本发明公开了一种线路干扰抑制方法及线路,涉及信号控制领域。其中方法包括分割所述线路为n个连续的分段线路;所述n个连续的分段线路的上行线路和下行线路依次交叉连接;根据所述n个连续的分段线路,获取n个干扰电流;所述n个干扰电流的求和得到总干扰电流。本发明通过分割线路并交叉连接的方式,在不降低信号电流强度的情况下,对线路上的干扰信号电流进行了有效的抑制,从而保证了信号的准确传输。


    Access

    Download


    Export, share and cite



    Title :

    Line interference suppression method and line


    Additional title:

    一种线路干扰抑制方法及线路


    Contributors:
    QIAO ZHICHAO (author) / LI JILONG (author) / YANG YIXUAN (author) / ZHANG BO (author) / ZHANG SHUAI (author) / YANG XIAOFENG (author) / WANG YUZHANG (author)

    Publication date :

    2022-06-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



    On-Line Fuel Deoxygenation for Coke Suppression

    Spadaccini, L.J. | Online Contents | 2003


    Noise and Interference in Power Line channels

    Paz Penagos, Hernan / Castellanos Tache, German | IEEE | 2009


    Electromagnetic interference suppression device

    ZHOU JUN / LI AI / WANG RONGQING | European Patent Office | 2021

    Free access


    Autonomous Vibration Suppression Using On-Line Pole-Zero Identification

    McEver, M. / Leo, D. J. | British Library Online Contents | 2000