Detection of Eccentricity in Inverter-Fed Induction Machines using Wavelet Analysis of the Stator Current

被引：7
|
作者：
Georgakopoulos, Ilias P. [1 ]
Mitronikas, Epaminondas D. [1 ]
Safacas, Athanasios N. [1 ]
Tsoumas, Ioannis P. [1 ]
机构：
[1] Univ Patras, Dept Elect & Comp Engn, Lab Electromech Energy Convers, Patras, Greece
来源：
2008 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-10 | 2008年
关键词：
D O I：
10.1109/PESC.2008.4591976
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：
This paper presents a method for the detection of eccentricity in inverter-fed induction machines, based on wavelet analysis of the stator phase current. The Continuous Wavelet Transform (CWT) is used for the detection of specific frequency components that indicate eccentricity faults in a machine. More specifically, the modulus information of CWT is used for the extraction of the "faulty" frequency components. The obtained simulation and experimental results confirm the ability of the proposed technique to accurately identify the "faulty" harmonic components of the stator phase current due to eccentricity in asynchronous machines.
引用
收藏
页码：487 / 492
页数：6
相关论文
共 50 条
  • [31] Wavelet-based symbolic analysis for detection of broken rotor bars in inverter-fed induction motors
    Samsi, Rohan
    Rajagopalan, Venkatesh
    Ray, Asok
    [J]. 2006 AMERICAN CONTROL CONFERENCE, VOLS 1-12, 2006, 1-12 : 3032 - +
  • [32] On-Line Stator Turn Fault Detection for Inverter-Fed Electric Machines Using Neutral Point Voltage Differences
    Yang, Shih-Chin
    [J]. 2015 IEEE 2ND INTERNATIONAL FUTURE ENERGY ELECTRONICS CONFERENCE (IFEEC), 2015,
  • [33] On Acoustic Noise Reduction Procedure for Inverter-Fed Induction Machines
    Helmut, Weiss
    Peter, Zaucher
    Jan, Xiao
    [J]. 2008 13TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-5, 2008, : 1722 - +
  • [34] Automated Detection of Rotor Faults for Inverter-Fed Induction Machines Under Standstill Conditions
    Kim, Byunghwan
    Lee, Kwanghwan
    Yang, Jinkyu
    Lee, Sang Bin
    Wiedenbrug, Ernesto J.
    Shah, Manoj R.
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2011, 47 (01) : 55 - 64
  • [35] Automated Detection of Rotor Faults for Inverter-fed Induction Machines under Standstill Conditions
    Kim, Byunghwan
    Lee, Kwanghwan
    Yang, Jinkyu
    Lee, Sang Bin
    Wiedenbrug, Ernesto J.
    Shah, Manoj R.
    [J]. 2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6, 2009, : 2197 - +
  • [36] Evaluation stator winding faults severity in inverter-fed induction motors
    Godoy, Wagner Fontes
    da Silva, Ivan Nunes
    Goedtel, Alessandro
    Cunha Palacios, Rodrigo Henrique
    [J]. APPLIED SOFT COMPUTING, 2015, 32 : 420 - 431
  • [37] An advanced stator winding insulation quality assessment technique for inverter-fed machines
    Yang, Jinkyu
    Cho, Jintae
    Lee, Sang Bin
    Yoo, Ji-Yoon
    Kim, Hee Dong
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2008, 44 (02) : 555 - 564
  • [38] An Advanced Stator Winding Insulation Quality Assessment Technique for Inverter-fed Machines
    Yang, Jinkyu
    Cho, Jintae
    Lee, Sang Bin
    Yoo, Jiyoon
    [J]. CONFERENCE RECORD OF THE 2006 IEEE INDUSTRY APPLICATIONS CONFERENCE, FORTY-FIRST IAS ANNUAL MEETING, VOL 1-5, 2006, : 1562 - 1569
  • [39] A stator winding insulation condition monitoring technique for. inverter-fed machines
    Yang, Jinkyu
    Lee, Sang Bin
    Yoo, Jiyoon
    Lee, Sanghoon
    Oh, Yongmin
    Choi, Changho
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2007, 22 (05) : 2026 - 2033
  • [40] NONLINEAR CURRENT CONTROL OF AN INVERTER-FED INDUCTION MACHINE
    RODRIGUEZ, J
    KASTNER, G
    [J]. ETZ ARCHIV, 1987, 9 (08): : 245 - 250
12345