The quality of protective relays is very important to the safe and efficient operation of electrified railway. The existing static test cannot test the dynamic performance of the protective relays completely. Based on the analysis of the test requirements, the traction transformer, traction network and traction load simulation models are built based on real time digital simulator (RTDS). Compared with the field test data, the simulation model can accurately simulate various load conditions and fault transient. Then, a dynamic simulation test platform with RTDS was built, and an automatic test script was written. The running results show that the dynamic model test platform can test automatically, accurately and efficiently.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Design and Application of Dynamic Test Platform for Railway System Protective Relays


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Qin, Yong (editor) / Jia, Limin (editor) / Liang, Jianying (editor) / Liu, Zhigang (editor) / Diao, Lijun (editor) / An, Min (editor) / Shen, Rui (author) / Han, Zhengqing (author) / Liu, Suping (author) / Gao, Shibin (author)

    Conference:

    International Conference on Electrical and Information Technologies for Rail Transportation ; 2021 October 21, 2021 - October 23, 2021



    Publication date :

    2022-02-23


    Size :

    8 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




    Design and Application of Dynamic Test Platform for Railway System Protective Relays

    Shen, Rui / Han, Zhengqing / Liu, Suping et al. | British Library Conference Proceedings | 2022


    Design and Application of Dynamic Test Platform for Railway System Protective Relays

    Shen, Rui / Han, Zhengqing / Liu, Suping et al. | TIBKAT | 2022


    Alternating-current relays for railway signalling

    Engineering Index Backfile | 1951


    RELAY STATE MONITORING OF RAILWAY SAFETY RELAYS

    STEENTJES NOËL | European Patent Office | 2016

    Free access

    RAILWAY CAR/TRAIN SPEED CONTROL SYSTEM BY JACK RELAYS

    KISTICHENKO ALEKSEJ ALEKSEEVICH / SOLODUKHIN PAVEL VLADIMIROVICH / BOBYR VLADIMIR ALEKSANDROVICH et al. | European Patent Office | 2021

    Free access