Analysis of power system fault signals based on matrix pencil method

被引：0
|
作者：
Xiao, Z. Q. [1 ]
Liu, Y. M. [1 ]
Zhu, Q. H. [1 ]
Zhou, Y. [2 ]
Wang, N. [2 ]
Wang, H. J. [3 ]
机构：
[1] Guizhou Elect Power Co, Liupanshui Power Supply Bur, Liupanshui, Peoples R China
[2] Guizhou Elect Power Inst, Guiyang, Peoples R China
[3] North China Elect Power Univ, Dept Elect Engn, Baoding, Peoples R China
来源：
ENERGY SCIENCE AND APPLIED TECHNOLOGY | 2016年
关键词：
Fault Signal Analysis; Discrete Fourier Transform; Matrix Pencil Method; Relay; Decaying Aperiodic Component; PARAMETERS;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
A power system short-circuit fault signal contains decaying aperiodic and non-integer harmonics components, which are difficult to be accurately analyzed by discrete Fourier transform. In this paper, the noisy fault signal is filtered and analyzed by the matrix pencil method, and the simulation was carried out in the Matlab environment. The simulation results show that the fundamental component, decaying aperiodic and non-integer harmonics components can be accurately analyzed by the matrix pencil method in the case of a fault signal with noise. Collectively, this helps to better analyze the impact of the transient component on relay.
引用
收藏
页码：459 / 462
页数：4
相关论文
共 50 条
  • [1] Iterative Matrix Pencil Method for Power System Modal Analysis
    Trinh, Wei
    Shetye, Komal S.
    Idehen, Ikponmwosa
    Overbye, Thomas J.
    PROCEEDINGS OF THE 52ND ANNUAL HAWAII INTERNATIONAL CONFERENCE ON SYSTEM SCIENCES, 2019, : 3669 - 3678
  • [2] THE USE OF THE MATRIX PENCIL METHOD FOR THE SPECTRUM ANALYSIS OF MUSICAL SIGNALS
    LAROCHE, J
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1993, 94 (04): : 1958 - 1965
  • [3] Comparing Performance of Prony Analysis and Matrix Pencil Method for Monitoring Power System Oscillations
    Chitturi, S.
    Chakrabarti, S.
    Singh, S. N.
    2014 IEEE INNOVATIVE SMART GRID TECHNOLOGIES - ASIA (ISGT ASIA), 2014, : 447 - 452
  • [4] Matrix Pencil Method vs Vector Fitting in the Analysis of Power-System Dynamics
    Chavarin, D. T.
    Naredo, J. L.
    2017 NORTH AMERICAN POWER SYMPOSIUM (NAPS), 2017,
  • [5] Comparison of Dynamic Mode Decompositon and Iterative Matrix Pencil Method for Power System Modal Analysis
    Trinh, Wei
    Overbye, Thomas
    2019 INTERNATIONAL CONFERENCE ON SMART GRID SYNCHRONIZED MEASUREMENTS AND ANALYTICS (SGSMA), 2019,
  • [6] The matrix pencil for power system modal extraction
    Crow, ML
    Singh, A
    IEEE TRANSACTIONS ON POWER SYSTEMS, 2005, 20 (01) : 501 - 502
  • [7] Time-Frequency Analysis of Clinical Percussion Signals Using Matrix Pencil Method
    Bhuiyan, Moinuddin
    Malyarenko, Eugene V.
    Pantea, Mircea A.
    Capaldi, Dante
    Baylor, Alfred E.
    Maev, Roman Gr.
    JOURNAL OF ELECTRICAL AND COMPUTER ENGINEERING, 2015, 2015
  • [8] Advantages and Limitations of Using Matrix Pencil Method for the Modal Analysis of Medical Percussion Signals
    Bhuiyan, Moinuddin
    Malyarenko, Eugene V.
    Pantea, Mircea A.
    Seviaryn, Fedar M.
    Maev, Roman Gr.
    IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2013, 60 (02) : 417 - 426
  • [9] Applications of Improved Matrix Pencil Method for UHV Power System and Excitation Controller
    Liao Qingfen
    Liu Dichen
    Wu Yuzhi
    Zhang Ling
    Zeng Zheng
    POWER AND ENERGY ENGINEERING CONFERENCE 2010, 2010, : 521 - +
  • [10] A dual-threshold state analysis and fault location method for power system based on random matrix theory
    Juan Zhang
    Dinghui Wu
    Nonlinear Dynamics, 2022, 107 : 2469 - 2483
12345