Method for Determining the Single-Phase Ground Fault Current in a Three-Phase Electrical Network with an Isolated Neutral

被引：0
作者：
Utegulov, B. [1 ]
机构：
[1] S Seifullin Kazakh Agrotech Univ, Dept Energy, Astana, Kazakhstan
来源：
2019 6TH INTERNATIONAL CONFERENCE ON ELECTRICAL AND ELECTRONICS ENGINEERING (ICEEE 2019) | 2019年
关键词：
current; voltage; neutral; insulation; network; resistance;
D O I：
10.1109/ICEEE2019.2019.00012
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 method for determining the single-phase ground fault current in an isolated neutral network with a voltage of up to 1000 V is proposed. This method is based on measuring the values of the line voltage, phase voltages when additional capacitive conductivity connected between one of network's phases and ground. The error analysis showed that the developed method provides satisfactory accuracy in determining the single-phase ground fault current, as well as the simplicity and safety of work in existing electrical installations with voltages up to 1000 V.
引用
收藏
页码：24 / 27
页数：4
相关论文
共 50 条
  • [31] Single-Phase Common-Ground Dual-Buck Inverters With No Leakage Current
    Oppong, Frederick Nana
    Khan, Ashraf Ali
    Quaicoe, John E.
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2024, 39 (11) : 14729 - 14740
  • [32] Implementation of Space Vector Modulated Single-phase to Three-phase Indirect Matrix Converter for Induction Motor Drive Control
    Waghmare, Manoj A.
    Umre, B. S.
    Aware, M. V.
    Kumar, Anup
    [J]. IETE JOURNAL OF RESEARCH, 2022, 68 (05) : 3447 - 3456
  • [33] Z Packed U-cell (ZPUC) topology, configuration of single DC Source single-phase and three-phase Multilevel Converter
    Arazm, Saeed
    Al-Haddad, Kamal
    [J]. 2021 22ND IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT), 2021, : 1383 - 1388
  • [34] Single-Phase Power Generation Employing VFC for Stand-Alone Three-Phase Doubly Wound Asynchronous Generator
    Sharma, Shailendra Kumar
    Singh, Bhim
    Chandra, Ambrish
    Al-Haddad, Kamal
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2015, 51 (06) : 4785 - 4796
  • [35] Cascade Neural-Network-Based Fault Classifier for Three-Phase Induction Motor
    Ghate, Vilas N.
    Dudul, Sanjay V.
    [J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (05) : 1555 - 1563
  • [36] Analysis and control of photovoltaic-assisted three-phase induction machine operating as single-phase micro-wind generator
    Chatterjee, Arunava
    Chatterjee, Debashis
    [J]. IET GENERATION TRANSMISSION & DISTRIBUTION, 2016, 10 (09) : 2165 - 2176
  • [37] A Single-Phase-to-Ground Fault Detection Method Based on the Ratio Fluctuation Coefficient of the Zero-Sequence Current and Voltage Differential in a Distribution Network
    Liang, Huamin
    Li, Haifeng
    Wang, Gang
    [J]. IEEE ACCESS, 2023, 11 : 7297 - 7308
  • [38] Analysis of the Possibilities of Selective Detection of a Single Line-to-Ground Fault in a Medium Voltage Network with Isolated Neutral
    Toader, Dumitru
    Vintan, Maria
    Solea, Claudiu
    Vesa, Daniela
    Greconici, Marian
    [J]. ENERGIES, 2021, 14 (21)
  • [39] Open-circuit fault detection for three-phase inverter based on backpropagation neural network
    Ji, Zhendong
    Liu, Wei
    [J]. NEURAL COMPUTING & APPLICATIONS, 2019, 31 (09) : 4665 - 4674
  • [40] Zero-sequence Current Suppressing Strategy for Dual Three-phase Permanent Magnet Synchronous Machines Connected with Single Neutral Point
    Li, Zongwang
    Du, Yuxuan
    Ji, Jinghua
    Tao, Tao
    Zhao, Wenxiang
    [J]. CES TRANSACTIONS ON ELECTRICAL MACHINES AND SYSTEMS, 2022, 6 (04) : 465 - 472
12345