A method and system for controlling an auxiliary power supply system of a high-speed multiple units and a high-speed multiple units are provided. According to the method for controlling an auxiliary power supply system, an on/off state of each of the circuit breakers in each multiple unit of the high-speed multiple units is acquired (SI01); the traction auxiliary converters in the multiple unit are divided into multiple section groups according to the on/off state of each of the circuit breakers (S102); one of the traction auxiliary converters in each section group is controlled to be started (SI03); and remaining traction auxiliary converters other than the one started traction auxiliary converter in each section group are started simultaneously according to a phase of a voltage outputted by the one started traction auxiliary converter in the section group (S104). In this way, an interphase short circuit fault that may be caused by simultaneous starting of traction auxiliary converters is avoided and an overall startup time of an auxiliary power supply system is shortened.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    METHOD FOR CONTROLLING AUXILIARY POWER SUPPLY SYSTEM OF HIGH-SPEED MOTOR TRAIN UNIT, SYSTEM AND HIGH-SPEED MOTOR TRAIN UNIT


    Weitere Titelangaben:

    VERFAHREN ZUR STEUERUNG DES HILFSSTROMVERSORGUNGSSYSTEMS EINER HOCHGESCHWINDIGKEITSTRIEBWAGENEINHEIT, SYSTEM UND HOCHGESCHWINDIGKEITSTRIEBWAGENEINHEIT
    PROCÉDÉ DE COMMANDE D'UN SYSTÈME D'ALIMENTATION ÉLECTRIQUE AUXILIAIRE D'UNE UNITÉ DE TRAIN DE MOTEUR À GRANDE VITESSE, SYSTÈME ET UNITÉ DE TRAIN DE MOTEUR À GRANDE VITESSE


    Beteiligte:
    REN XIANGCHEN (Autor:in) / ZHENG HENGLIANG (Autor:in) / LV LONG (Autor:in) / MA XIAOMING (Autor:in) / WANG ZHONGYAO (Autor:in)

    Erscheinungsdatum :

    26.01.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



    METHOD FOR CONTROLLING AUXILIARY POWER SUPPLY SYSTEM OF HIGH-SPEED MOTOR TRAIN UNIT, SYSTEM AND HIGH-SPEED MOTOR TRAIN UNIT

    REN XIANGCHEN / ZHENG HENGLIANG / LV LONG et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Outer windshield of high-speed motor train unit and high-speed motor train unit

    LUO BIN / WANG YULIN / ZHUANG ZHENGYU et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    MOTOR TRAIN UNIT AUXILIARY POWER SUPPLY APPARATUS

    ZHOU JIANSHENG / JIAO JINGHAI / YU YANZUN et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Motor train unit auxiliary power supply apparatus

    ZHOU JIANSHENG / JIAO JINGHAI / YU YANZUN et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Novel high-speed motor train unit power bogie

    FAN JUN / ZHOU DIANMAI / LI GUODONG | Europäisches Patentamt | 2015

    Freier Zugriff