Flexible DC System Fault Analysis

被引：2
|
作者：
Yin, Jun [1 ]
Xue, Yuqiang [1 ]
Wu, Lingmin [1 ]
机构：
[1] Fuzhou Univ, Fuzhou, Fujian, Peoples R China
来源：
PROCEEDINGS OF INTERNATIONAL CONFERENCE ON ROBOTICS, CONTROL AND AUTOMATION ENGINEERING (RAE 2018) AND INTERNATIONAL CONFERENCE ON ADVANCED MECHANICAL AND ELECTRICAL ENGINEERING (AMEE 2018) | 2018年
关键词：
Flexible DC system; pole-to-ground fault; PSCAD/EMTDC simulation;
D O I：
10.1145/3303714.3303743
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
With the development of power electronics technology, flexible DC distribution system is getting more attention. The paper introduces the development of the flexible DC distribution system, and analyzes the pole-to-ground fault of the double-ended power supply system. Then it uses the electromagnetic transient simulation software PSCAD/EMTDC to build a model for verification. The calculation results show that in the case of DC-side clamped resistance grounding method, when the system experiences a pole-to-ground fault, the active power does not change.
引用
收藏
页码：45 / 49
页数：5
相关论文
共 50 条
  • [31] Fault Component Differential Protection of DC Bus in Flexible DC Distribution Network
    Guo, Hao
    Liu, Yiqing
    Xu, Mingyang
    Li, Bing
    2021 IEEE IAS INDUSTRIAL AND COMMERCIAL POWER SYSTEM ASIA (IEEE I&CPS ASIA 2021), 2021, : 1145 - 1149
  • [32] Fault Characteristic Analysis and a Novel Pilot Protection Scheme for Pole-to-Ground Fault in Flexible DC Distribution Network
    Qi, Hao
    Chen, Wei
    Dou, Zhenlan
    Han, Jiexiang
    Sun, Pei
    Zhang, Zhe
    Yin, Xianggen
    IEEE ACCESS, 2023, 11 : 74071 - 74087
  • [33] DC line current in a compact MTDC system for DC short-circuit fault analysis
    Fuentes-Burruel, Juan M. S.
    Moreno-Goytia, Edgar L.
    2022 IEEE INTERNATIONAL AUTUMN MEETING ON POWER, ELECTRONICS AND COMPUTING (ROPEC), 2022,
  • [34] DC Fault Analysis and Transient Average Current Based Fault Detection for Radial MTDC System
    Li, Jiapeng
    Li, Yujun
    Xiong, Liansong
    Jia, Ke
    Song, Guobing
    IEEE TRANSACTIONS ON POWER DELIVERY, 2020, 35 (03) : 1310 - 1320
  • [35] Static Security Analysis of AC/DC Power System with Multi-terminal Flexible DC
    Li Y.
    Teng Y.
    Leng O.
    Wang Y.
    Lu J.
    Dianli Xitong Zidonghua/Automation of Electric Power Systems, 2019, 43 (10): : 155 - 161
  • [36] DC Fault Analysis and Transient Average Current based Fault Detection for Radial MTDC System
    Li, Jiapeng
    Li, Yujun
    Xiong, Liansong
    Jia, Ke
    Song, Guobing
    2021 IEEE POWER & ENERGY SOCIETY GENERAL MEETING (PESGM), 2021,
  • [37] Fault Analysis and Protection of a Series-DC Collection and Transmission System
    Guo, Huan
    Lam, Siuhin
    IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2018, 54 (05) : 5417 - 5428
  • [38] DC fault characteristic simulation analysis of MMC-HVDC system
    Chen, Jikai
    Sun, Chuan
    Yu, Mengxi
    Dong, Bo
    Dou, Yanhui
    Li, Binghui
    2016 IEEE PES ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2016, : 2550 - 2554
  • [39] DC fault analysis for modular multilevel converter-based system
    Bin LI
    Jiawei HE
    Jie TIAN
    Yadong FENG
    Yunlong DONG
    JournalofModernPowerSystemsandCleanEnergy, 2017, 5 (02) : 275 - 282
  • [40] Analysis of Arc Characteristics and Fault Detection in Low Voltage DC System
    Xiao, Xiaolong
    Su, Wei
    Guo, Jiahao
    Zhang, Chen
    Xiong, Qing
    Di, Zhenguo
    Ji, Shengchang
    2021 3RD INTERNATIONAL CONFERENCE ON SMART POWER & INTERNET ENERGY SYSTEMS (SPIES 2021), 2021, : 105 - 109
12345