The invention relates to an integrated traction power supply system architecture based on source network load storage. The integrated traction power supply system architecture at least comprises a traction power supply system, a rail transit vehicle, an energy storage module and a measurement and control module. The traction power supply system is used for supplying power to a rail transit vehicle; the rail transit vehicle consumes electric energy or feeds back the electric energy through regenerative braking; and the measurement and control module makes the energy storage module store the feedback electric energy when the rail transit vehicle feeds back the electric energy. According to the embodiment of the invention, problems of forward and reverse tidal current impacts, regenerated energy recycling and instability of a traction network in the prior art can be solved.

    本公开涉及一种基于源网荷储用的一体化牵引供电系统架构。该一体化牵引供电系统架构至少包括:牵引供电系统、轨道交通车辆、储能模块以及测控模块;所述牵引供电系统用于为所述轨道交通车辆供电;所述轨道交通车辆消耗电能或通过再生制动反馈电能;所述测控模块在所述轨道交通车辆反馈电能时,控制所述储能模块储存反馈的电能。本公开实施例可以解决现有的正反向潮流冲击、再生能量回收利用和牵引网不稳定的问题。


    Access

    Download


    Export, share and cite



    Title :

    Integrated traction power supply system architecture based on source network load storage


    Additional title:

    一种基于源网荷储用的一体化牵引供电系统架构


    Contributors:
    GONG YANSHENG (author) / HUANG WENXUN (author) / SHENG WANGQUN (author) / CHEN MINWU (author) / LI JIN (author) / LIU GANG (author) / LIU RUOFEI (author) / WANG JILAI (author) / WEI GUANG (author) / WU BO (author)

    Publication date :

    2020-11-20


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Networked traction power supply system and source network vehicle storage cooperative power supply method

    SHANG GUOXU / DONG ZHIJIE / WEI JIANZHONG et al. | European Patent Office | 2022

    Free access

    Traction power supply network and traction power supply system

    ZHENG YUEBIN / NIU HUAPENG / MENG XIANGJUN et al. | European Patent Office | 2020

    Free access

    Traction power supply network terminal voltage stabilizing device and traction power supply network stabilizing system

    ZHOU SHAOFEI / WANG PENGXIONG / GAO FEI | European Patent Office | 2021

    Free access

    Protection coordination for a multi-source traction power supply network

    Fielding, G. / IEE | British Library Conference Proceedings | 1998


    Rail transit power supply system based on traction network

    ZENG JIAN | European Patent Office | 2020

    Free access