NOVEL SPEED AND CURRENT SENSOR FDI SCHEMES WITH AN IMPROVED AFTC FOR INDUCTION MOTOR DRIVES

被引：2

作者：

Bouakoura, Mohamed ^{[1
]}

Nait-Said, Nasreddine ^{[1
]}

Nait-Said, Mohamed-Said ^{[1
]}

Belbach, Adel ^{[1
]}

机构：

[1] Univ Batna 2, Fac Technol, Elect Engn Dept, LSP IE Lab 2000, Rue Chahid Mohamed El Hadi Boukhlouf, Batna 05000, Algeria

来源：

ADVANCES IN ELECTRICAL AND ELECTRONIC ENGINEERING | 2018年 / 16卷 / 01期

关键词：

Active fault tolerant control; current sensor; inverter power switch; MRAS; RMS value; speed sensor;

D O I：

10.15598/aeee.v16i1.2573

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 focuses on speed and current sensor Faults Detection and Isolation (FDI) in an Induction Motor (IM) drive. The effect of sensors faults on the IM vector control is presented, then, new detection and isolation approaches are suggested. Speed sensor faults are detected when an error between only two points from speed data exceeds a certain threshold. An algorithm based on RMS currents is developed to detect and isolate any faulty current sensor. This requires three current sensors, each per phase. Besides, open circuit faults of inverter power switches are taken into account too. To ensure continuous functionality of the drive, we conceived an Active Fault Tolerant Controller (AFTC) with smoother reconfiguration feature. Simulations in Matlab/Simulink are carried out to show the efficiency of the suggested schemes.

引用

页码：1 / 14

页数：14

共 34 条

[1]

Aguilera F, 2012, 2012 10 IEEE IAS INT, P1, DOI [10.1109/INDUSCON.2012.6453764, DOI 10.1109/INDUSCON.2012.6453764]

[2] Luenberger observer-based sensor fault detection: online application to DC motor [J].

Alkaya, Alkan ;

Eker, Ilyas .

TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES, 2014, 22 (02) :363-370

[3] Advanced fault-tolerant control of induction-motor drives for EV/HEV traction applications: From conventional to modern and intelligent control techniques [J].

Benbouzid, Mohamed El Hachemi ;

Diallo, Demba ;

Zeraoulia, Mounir .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2007, 56 (02) :519-528

[4]

Bourogaoui M, 2015, 2015 IEEE 10TH INTERNATIONAL SYMPOSIUM ON DIAGNOSTICS FOR ELECTRIC MACHINES, POWER ELECTRONICS AND DRIVES (SDEMPED), P90, DOI 10.1109/DEMPED.2015.7303674

[5] A fault-tolerant control architecture for induction motor drives in automotive applications [J].

Diallo, D ;

Benbouzid, MEH ;

Makouf, A .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2004, 53 (06) :1847-1855

[6]

Djeghali N, 2011, IEEE DECIS CONTR P, P4598, DOI 10.1109/CDC.2011.6161224

[7]

Fergani S, 2014, P AMER CONTR CONF, P4482, DOI 10.1109/ACC.2014.6859081

[8]

Fraden J, 2010, HANDBOOK OF MODERN SENSORS: PHYSICS, DESIGNS, AND APPLICATIONS, FOURTH EDITION, P1, DOI 10.1007/978-1-4419-6466-3

[9] A New Approach for Current Sensor Fault Diagnosis in PMSG Drives for Wind Energy Conversion Systems [J].

Freire, Nuno M. A. ;

Estima, Jorge O. ;

Marques Cardoso, Antonio J. .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2014, 50 (02) :1206-1214

[10]

GAEID K. S., 2012, IND APPL SOC ANN M, P1, DOI [10.1109/IAS.2012.6374029, DOI 10.1109/IAS.2012.6374029]

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