Research on protection equipment with digital interface based on IEC-61850

被引：0
|
作者：
Hou, Hui [1 ]
Xu, Tianqi [1 ]
You, Dahai [1 ]
Yin, Xianggen [1 ]
Chen, Wei [1 ]
Wang, Bo [1 ]
He, Xiongkai
机构：
[1] Huazhong Univ Sci & Technol, Coll Elect & Elect Engn, Wuhan 430074, Hubei, Peoples R China
来源：
2007 IEEE POWER ENGINEERING SOCIETY GENERAL MEETING, VOLS 1-10 | 2007年
基金：
中国国家自然科学基金;
关键词：
ethernet controller; optical fiber; power system protection; IEC-61850;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A newly developed microcomputer relay protection with digital interface is presented. It adopts digital optical communication technology and Ethernet network instead of traditional metallic cable. Therefore it can highly enhance the anti-interference ability and reliability of the protections. The hardware structure and software pattern are introduced respectively. The new protection adopts the high-speed DSP TMS320VC33 as its hardware platform and RTL8019AS as the Ethernet controller. Task scheduling is based on multi-task mechanism. Ethernet communication task's priority is lower than the sampling task and the protection task but higher than the keyboard and display tasks. Switches among tasks are realized by dispatching and receiving signals. Some performance test results are presented in the end and prove the new protection's potential to be realized in the field in future.
引用
收藏
页码：873 / +
页数：3
相关论文
共 50 条
  • [21] A newly developed line protection with ethernet communication interface based on IEC61850
    Hou, Hui
    You, Dahai
    Yin, Xianggen
    Xu, Tianqi
    Jin, Mingliang
    He, Xiongkai
    Wang, Bo
    Xie, Yubing
    2006 INTERNATIONAL CONFERENCE ON POWER SYSTEMS TECHNOLOGY: POWERCON, VOLS 1- 6, 2006, : 91 - +
  • [22] A design of adaptive optical current transducer digital interface based on IEC61850
    Zhang, Qiong
    Li, Yansong
    Liu, Jun
    Hao, Guoliang
    Lecture Notes in Electrical Engineering, 2011, 98 : 1055 - 1061
  • [23] Towards feature engineering for intrusion detection in IEC-61850 communication networks
    Quincozes, Vagner E.
    Quincozes, Silvio E.
    Passos, Diego
    Albuquerque, Celio
    Mosse, Daniel
    ANNALS OF TELECOMMUNICATIONS, 2024, 79 (7-8) : 537 - 551
  • [24] Research and application of IEC 61850 based digital ECMS in Haimen Power Plant
    Sun, Min
    Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2012, 40 (16): : 148 - 151
  • [25] XML applications to UCA2.0/IEC-61850 object Modeling
    Apostolov, A
    2002 IEEE POWER ENGINEERING SOCIETY SUMMER MEETING, VOLS 1-3, CONFERENCE PROCEEDINGS, 2002, : 297 - 299
  • [26] Mission Critical Safety Functions in IEC-61850 based Substation Automation System - A Reliability Review
    Mathebula, Vonani Clive
    Saha, Akshay Kumar
    INTERNATIONAL JOURNAL OF ENGINEERING RESEARCH IN AFRICA, 2020, 48 : 149 - 161
  • [27] Reactive Power Compensation For Solving Voltage Problems in PV Farm based upon IEC-61850
    Uaroon, Suntichai
    Khemmook, Panya
    Khomfoi, Surin
    2017 14TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY (ECTI-CON), 2017, : 353 - 356
  • [28] Novel protection scheme based on IEC61850
    Garcia-Gracia, M.
    Borroy, S.
    Gimenez de Urtasun, L.
    Comech, M. P.
    ELECTRIC POWER SYSTEMS RESEARCH, 2011, 81 (12) : 2178 - 2187
  • [29] An Investigation into the Design of an IEC 61850 Based Protection Relay
    Sun, Xin
    Redfern, Miles A.
    UPEC: 2009 44TH INTERNATIONAL UNIVERSITIES POWER ENGINEERING CONFERENCE, 2009, : 951 - 955
  • [30] Functional testing of IEC 61850 based protection relays
    Apostolov, A.
    Vandiver, B.
    2007 60TH ANNUAL CONFERENCE FOR PROTECTIVE RELAY ENGINEERS, 2006, : 333 - 340
12345