The utility model discloses a mountain toothed rail traffic sectional type parallel power supply switching station, which is used for effectively improving the power supply capacity. According to themountain toothed rail traffic sectional type parallel power supply switching station, a first sectional insulator with an electric isolating switch and a second sectional insulator with an electric isolating switch are respectively arranged at the midpoints of an uplink traction network and a downlink traction network to divide the power supply range into a first traction network power supply interval, a second traction network power supply interval, a third traction network power supply interval and a fourth traction network power supply interval. A first power transmission line, a second power transmission line, a third power transmission line and a fourth power transmission line are respectively connected in parallel with the first traction network power supply interval, the second traction network power supply interval, the third traction network power supply interval and the fourth traction network power supply interval through a circuit breaker and an electric isolation switch in sequence; the inner sides of the second power transmission line and the third power transmission line are connected through an uplink bus, the inner sides of the first power transmission line and the fourth power transmission line are connected through a downlink bus, and the uplink bus is connected with the downlink bus through a parallel breaker.

    一种山地齿轨轨道交通分段式并联供电开闭所,以有效地提高供电能力。上行牵引网、下行牵引网的中点处分别设置第一带电动隔离开关的分段绝缘器、第二带电动隔离开关的分段绝缘器,将该供电范围分隔成第一牵引网供电区间、第二牵引网供电区间、第三牵引网供电区间和第四牵引网供电区间。由第一输电线路、第二输电线路、第三输电线路和第四输电线路分别依次通过断路器、电动隔离开关与第一牵引网供电区间、第二牵引网供电区间、第三牵引网供电区间、第四牵引网供电区间并联连接。第二输电线路、第三输电线路内侧通过上行母线连接,第一输电线路和第四输电线路内侧通过下行母线连接,上行母线通过并联断路器与下行母线连接。


    Access

    Download


    Export, share and cite



    Title :

    Mountain toothed rail traffic sectional type parallel power supply switching station


    Additional title:

    一种山地齿轨轨道交通分段式并联供电开闭所


    Contributors:
    YANG XUESONG (author) / HUANG WEN (author) / LI JIAN (author) / DENG YUNCHUAN (author) / CAO YIFENG (author) / CHEN JIGANG (author) / HE HONGGUO (author) / WANG DIANBIN (author) / YUAN YONG (author) / CHEN GANG (author)

    Publication date :

    2020-04-21


    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 / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen



    Hydraulic switching control system for toothed rail train wheels and toothed rail train

    ZHENG KAILIU / ZUO JIAYU / ZHOU XIAOKE et al. | European Patent Office | 2023

    Free access

    Resistance reduction structure of direct-current traction power supply type mountainous area toothed rail traffic

    HUANG WEN / YANG XUESONG / LI JIAN et al. | European Patent Office | 2020

    Free access

    Toothed rail and adhesion coaxial driving toothed rail driving device and toothed rail rolling stock

    LIAO ZHIWEI / CHEN XIHONG / ZHANG YOUKONG et al. | European Patent Office | 2020

    Free access

    Toothed rail turnout area movable toothed rail connecting device with limiting function

    GAO XIAOXIANG / ZHONG XIAO'AN / QIN JIANFENG et al. | European Patent Office | 2021

    Free access

    Uniform return current structure between direct-current toothed rail traffic steel rail and tooth rail

    YANG XUESONG / HUANG WEN / LI JIAN et al. | European Patent Office | 2020

    Free access