The invention relates to the technical field of locomotive converters, in particular to a locomotive converter system and method integrating main and auxiliary supply functions, and the system comprises an internal electric double-source system power supply consisting of a main transformer internal power supply and a main generator internal power supply, a direct current bus module, a main traction module, an auxiliary traction module and a train supply traction module, the system solves the problems of high equipment manufacturing cost and low operation economic energy efficiency of a traditional reconnection traction locomotive converter system, and has the integrated double-source locomotive converter integrating traction, auxiliary power supply and train power supply.

    本发明涉及机车变流器技术领域,具体涉及一种集成主辅供功能的机车变流系统及方法,本系统包括由主变压器内电源和主发电机内电源组成的内电双源制电源、直流母线模块、以及主牵引模块、辅助牵引模块、列供牵引模块,本系统解决了传统重联牵引的机车变流系统的装备制造成本高且运营经济能效低问题,具有集成牵引、辅助供电和列车供电的集成式双源制机车变流器。


    Access

    Download


    Export, share and cite



    Title :

    Locomotive conversion system and method integrating main and auxiliary supply functions


    Additional title:

    一种集成主辅供功能的机车变流系统及方法


    Contributors:
    ZENG ZHOU (author) / DOU FEI (author) / FAN BIN (author) / GUAN XIAOTIAN (author) / SONG XIN (author)

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61C Lokomotiven , LOCOMOTIVES



    CONVERSION SYSTEM FOR AUXILIARY POWER SUPPLY OF GAS TURBINE LOCOMOTIVE

    MANKO NIKOLAJ GRIGOREVICH / MANSUROV VLADIMIR ALEKSANDROVICH / KOVALEV YURIJ NIKOLAEVICH et al. | European Patent Office | 2017

    Free access

    CONVERSION SYSTEM OF POWER SUPPLY OF ELECTRIC LOCOMOTIVE AUXILIARY POWER

    MANKO NIKOLAJ GRIGOREVICH / MANSUROV VLADIMIR ALEKSANDROVICH / KOVALEV YURIJ NIKOLAEVICH et al. | European Patent Office | 2017

    Free access

    MAIN-AUXILIARY TRANSMISSION SYSTEM FOR ELECTRIC LOCOMOTIVE, AND ELECTRIC LOCOMOTIVE

    WEN JIBIN / WANG WEI / ZHANG YANMIN et al. | European Patent Office | 2025

    Free access

    Main auxiliary transmission system of electric locomotive and electric locomotive

    WEN JIBIN / WANG WEI / ZHANG YANMIN et al. | European Patent Office | 2023

    Free access

    DC600V auxiliary power supply device and locomotive

    FU YAO / TIAN CHANG AN / ZHANG RIGUANG | European Patent Office | 2016

    Free access