The invention provides a double-source trolley bus branching system which comprises a branching resistor, the branching resistor and a high-voltage wire network are connected through a branching relay to form a branching loop, and a branching switch is further arranged in the high-voltage wire network. An auxiliary relay and a current sensor are connected in series between the branching resistor and the branching relay; a first input pin of the branching controller is connected with the high-voltage wire network, a second input pin is connected with the current sensor, a first output pin is connected with the alarm bell, and a second output pin is connected with the auxiliary relay; by adding the branching controller, the auxiliary relay and the current sensor, the state of the branching switch can be monitored in real time, the conduction time of the branching relay can be calculated, the on-off of the branching circuit can be controlled, and the alarm bell can give an alarm, so that the phenomena of heating and smoking of the branching resistor can be avoided, and the problem that branching cannot be realized due to adhesion of the branching relay can be effectively solved.

    本发明提供一种双源无轨电车分线系统,包括分线电阻,所述分线电阻与高压线网之间通过分线继电器连接形成分线回路,在高压线网中还设置有分线开关;在所述分线电阻与分线继电器之间还串联有副继电器及电流传感器;分线控制器的第一输入管脚连接高压线网,第二输入管脚连接所述电流传感器,第一输出管脚连接报警铃,第二输出管脚连接副继电器;通过加入分线控制器、副继电器、和电流传感器,可以实时监控分线开关的状态、计算分线继电器导通的时间、控制分线电路的通断和报警铃报警,从而避免分线电阻发热冒烟的现象,能够有效解决分线继电器粘连,从而导致无法分线的问题。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Double-source trolley bus branching system and branching method


    Weitere Titelangaben:

    一种双源无轨电车分线系统及分线方法


    Beteiligte:
    HAO QINGJUN (Autor:in) / CHEN JIAZONG (Autor:in) / NIU ZHEN (Autor:in) / YI KANG (Autor:in) / CHANG WENJUAN (Autor:in) / LI JIYUAN (Autor:in)

    Erscheinungsdatum :

    2023-05-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



    BRANCHING DEVICE AND SYSTEM

    YAMAGUCHI NORIO / SHIRAISHI TATSUO / ONISHI SHUHEI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    BRANCHING UNIT AND VEHICULAR SYSTEM

    SATO TAKASHI / TSUCHIYA KENJI / YABU MASATO et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    BRANCHING SECTION PROTECTOR

    HAGIWARA TADASHI / TAKEZAWA JUNICHI | Europäisches Patentamt | 2016

    Freier Zugriff

    Branching Unit and Vehicular System

    SATO TAKASHI / TSUCHIYA KENJI / YABU MASATO et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    BRANCHING UNIT AND VEHICULAR SYSTEM

    SATO TAKASHI / TSUCHIYA KENJI / YABU MASATO et al. | Europäisches Patentamt | 2017

    Freier Zugriff