Study on Method of Data Fusion in Metro Stray Current Monitoring

被引：0
|
作者：
Wang Yu-qiao [1 ]
Li Wei [1 ]
Yang Xue-feng [1 ]
Ye Guo [1 ]
Ge Xi-yun [1 ]
Su Xiu-ping [2 ]
机构：
[1] China Univ Min & Technol, Coll Mech & Elect Engn, Xuzhou 221008, Peoples R China
[2] Xuzhou Normal Univ, Coll Mech & Elect Engn, Xuzhou 221008, Peoples R China
来源：
2010 INTERNATIONAL COLLOQUIUM ON COMPUTING, COMMUNICATION, CONTROL, AND MANAGEMENT (CCCM2010), VOL I | 2010年
关键词：
rail potential; data fusion; stationary potential; metro;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
According to the characteristics and demands of metro stray current corrosion monitoring and protection, the monitoring parameters are reasonably selected and on-line monitoring methods of various parameters are analyzed. Data fusion model is established to make the data more reliability and accurate. The data fusion methods for measurements of stationary potential of reference electrode and rail potential are proposed and verified with the testing data. The result shows that the data fusion method can make the monitoring data more reasonable and effective, and it is important for the overall comprehensive analysis of metro stray current corrosion.
引用
收藏
页码：320 / 323
页数：4
相关论文
共 50 条
  • [41] Restraining Method of Transformer DC Bias Caused by Metro Stray Currents
    Cheng, Xinxiang
    Yu, Kun
    Zeng, Xiangjun
    Ni, Yanru
    Tang, Yuhang
    Han, Wei
    Dianwang Jishu/Power System Technology, 2024, 48 (04): : 1700 - 1710
  • [42] Stray current monitoring and control on Singapore MRT system
    Sim, WM
    Chan, CF
    2004 International Conference on Power System Technology - POWERCON, Vols 1 and 2, 2004, : 1898 - 1903
  • [43] Research on corrosion rate assessment of buried pipelines under dynamic metro stray current
    Du, Yanxia
    Qin, Huimin
    Liu, Jie
    Tang, Dezhi
    MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, 2021, 72 (06): : 1038 - 1050
  • [44] Effects of earthing systems on stray current for corrosion and safety behaviour in practical metro systems
    Alamuti, M. M.
    Nouri, H.
    Jamali, S.
    IET ELECTRICAL SYSTEMS IN TRANSPORTATION, 2011, 1 (02) : 69 - 79
  • [45] A Field-Circuit Coupling Diffusion Model for Stray Current of DC Metro System
    Liu, Wei
    Pan, Zhe
    Tang, Yuning
    Zhou, Linjie
    Ahmed Bhatti, Ashfaque
    Niu, Jianbang
    IEEE TRANSACTIONS ON TRANSPORTATION ELECTRIFICATION, 2024, 10 (03): : 4793 - 4808
  • [46] Dynamic Stray Current Evaluations on Cut-and-Cover Sections of DC Metro Systems
    Charalambous, Charalambos A.
    Aylott, Pete
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2014, 63 (08) : 3530 - 3538
  • [47] Analysis of Distribution of Metro Stray Current in Urban Power Grid and Its Influencing Factors
    Shi, Yuntao
    Zhao, Liping
    Lin, Sheng
    Ren, Yonghao
    Wang, Aimin
    Wu, Guoxing
    Dianwang Jishu/Power System Technology, 2021, 45 (05): : 1951 - 1957
  • [48] Modeling and Influencing Factors Analysis of Dynamic Potential Distribution Caused by Metro Stray Current
    Ni Y.
    Zeng X.
    Yu K.
    Cheng X.
    Tang Y.
    Zhuo C.
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2023, 43 (23): : 9059 - 9071
  • [49] Reducing the Risk of Reinforcement Corrosion in Concrete Structures and Stray Current Prevention in Metro Line
    Tang Yongjing
    NEW PERSPECTIVES ON RISK ANALYSIS AND CRISIS RESPONSE, 2009, : 355 - 359
  • [50] Evaluation Model of DC Current Distribution in AC Power Systems Caused by Stray Current of DC Metro Systems
    Wang, Aimin
    Lin, Sheng
    Hu, Ziheng
    Li, Junyi
    Wang, Feng
    Wu, Guoxing
    He, Zhengyou
    IEEE TRANSACTIONS ON POWER DELIVERY, 2021, 36 (01) : 114 - 123
12345