Discriminating between rotor asymmetries and time-varying loads in three-phase induction motors

被引：6

作者：

Cruz, SMA ^{[1
]}

Cardoso, AJM ^{[1
]}

机构：

[1] Univ Coimbra, Dept Engn Electrotecn, P-3030290 Coimbra, Portugal

来源：

CONDITION MONITORING AND DIAGNOSTIC ENGINEERING MANAGEMENT | 2001年

关键词：

Park's Vector Approach; rotor asymmetries; time-varying loads; diagnostics; induction motors;

D O I：

10.1016/B978-008044036-1/50037-8

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

This paper deals with the use of the synchronous reference frame current Park's Vector in the diagnosis of rotor faults in three-phase induction motors, under the presence of time-varying loads. The effects produced by different kinds of time-varying loads are evaluated, stressing its implications in the diagnosis of rotor faults. It is shown that it is possible to discriminate the effects produced by a motor load torque oscillation from the ones introduced by the presence of a rotor asymmetry. Simulation results show that when the motor has a rotor fault and is coupled to a time-varying load, it is still possible to detect the fault. On-site tests conducted in a cement-mill corroborate the results obtained by simulation.

引用

页码：319 / 327

页数：9

共 50 条

[21] Robust rotor flux and speed control of induction motors using on-line time-varying rotor resistance adaptation
Kenne, Godpromesse
Ahmed-Ali, Tarek
Nkwawo, Homere
Lanmabhi-Lagarrigue, Francoise
[J]. 2005 44th IEEE Conference on Decision and Control & European Control Conference, Vols 1-8, 2005, : 7768 - 7774
[22] The Instantaneous Power Factor Approach for Rotor Cage Faults Diagnosis in Three-Phase Induction Motors
Drif, M'hamed
Cardoso, A. J. Marques
[J]. 2008 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION, VOLS 1-3, 2008, : 173 - 178
[23] Detection of broken rotor bars and eccentricity during the starting transient of three-phase induction motors
Meira, Matias
Verucchi, Carlos
Castellino, Ariel
Bossio, Guillermo
[J]. 2021 XIX WORKSHOP ON INFORMATION PROCESSING AND CONTROL (RPIC), 2021,
[24] Rotor cage fault diagnostics in three-phase induction motors, by the instantaneous phase-angle signature analysis
Drif, M'hamed
Cardoso, A. J. Marques
[J]. IEEE IEMDC 2007: PROCEEDINGS OF THE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE, VOLS 1 AND 2, 2007, : 1440 - +
[25] Effect of the Variation of the Rotor Impedance With Slip on the Performance of Single-Phase Excited Three-Phase Induction Motors
Abu-Elhaija, Wejdan S.
Muetze, Annette
[J]. IEEE TRANSACTIONS ON ENERGY CONVERSION, 2010, 25 (04) : 1010 - 1020
[26] A Performance Evaluation of Three-Phase Induction Electric Motors between 1945 and 2020
de Souza, Danilo Ferreira
Marino Salotti, Francisco Antonio
Sauer, Ildo Luis
Tatizawa, Hedio
de Almeida, Anibal Traca
Kanashiro, Arnaldo Gakiya
[J]. ENERGIES, 2022, 15 (06)
[27] Upstream impedance diagnostic for three-phase induction motors
Bockstette, Jens
Stolz, Erik
Wiedenbruig, Ernesto
[J]. 2007 IEEE INTERNATIONAL SYMPOSIUM ON DIAGNOSTICS FOR ELECTRIC MACHINES, POWER ELECTRONICS & DRIVES, 2007, : 30 - +
[28] Reduction of electromagnetic noise in three-phase induction motors
Huang, KS
Liu, ZG
Li, H
Yang, J
Turner, DR
Jiang, L
Wu, QH
[J]. POWERCON 2002: INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY, VOLS 1-4, PROCEEDINGS, 2002, : 745 - 749
[29] Simulation and fault detection of three-phase induction motors
Liang, B
Ball, AD
Iwnicki, SD
[J]. 2002 IEEE REGION 10 CONFERENCE ON COMPUTERS, COMMUNICATIONS, CONTROL AND POWER ENGINEERING, VOLS I-III, PROCEEDINGS, 2002, : 1813 - 1817
[30] Simulation and fault detection of three-phase induction motors
Liang, B
Payne, BS
Ball, AD
Iwnicki, SD
[J]. MATHEMATICS AND COMPUTERS IN SIMULATION, 2002, 61 (01) : 1 - 15

← 1 2 3 4 5 →