Model Predictive Control of Six-Phase Induction Motor Drives Using Two Virtual Voltage Vectors

被引:80
作者
Aciego, Juan J. [1 ]
Gonzalez Prieto, Ignacio [1 ]
Duran, Mario J. [1 ]
机构
[1] Univ Malaga, Dept Elect Engn, Malaga 29016, Spain
关键词
Induction motors (IMs); model predictive control (MPC); multiphase drives; virtual voltage vectors (VVs); POWER CONVERSION SYSTEM; CURRENT CONTROL SCHEME; TORQUE CONTROL; PARAMETER-IDENTIFICATION; 4-LEVEL CONVERTERS; 5-PHASE INVERTER; MACHINES; DESIGN; PWM;
D O I
10.1109/JESTPE.2018.2883359
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
Finite-control set model predictive control (FCS-MPC) has been successfully applied to three-phase electric drives and has proven to bring fast dynamics and high flexibility. The extension of FCS-MPC to regulate machines with more than three phases (i.e., multiphase) presents, however, additional challenges. Leaving aside the higher computational requirements, the appearance of additional degrees of freedom requires a simultaneous current tracking in different subspaces. Hence, the accuracy in the fundamental plane needs to be accomplished with no simultaneous excitement of the secondary planes in order to avoid unacceptable inefficiencies. This paper jointly tackles the performance improvement of fundamental and secondary planes following a two-step procedure: individual virtual voltage vectors (VVs) first ensure low circulating currents and the optimal combination of two VVs provides enhanced current tracking in the fundamental plane. Comparative experimental results confirm the satisfactory performance of the proposed strategy.
引用
收藏
页码:321 / 330
页数:10
相关论文
共 37 条
[1]   Multi-phase current control using finite-state model-predictive control [J].
Arahal, M. R. ;
Barrero, F. ;
Toral, S. ;
Duran, M. ;
Gregor, R. .
CONTROL ENGINEERING PRACTICE, 2009, 17 (05) :579-587
[2]  
Barrero F, 2016, IEEE T IND ELECTRON, V63, P449, DOI 10.1109/TIE.2015.2447733
[3]   A Proof of Concept Study of Predictive Current Control for VSI-Driven Asymmetrical Dual Three-Phase AC Machines [J].
Barrero, Federico ;
Arahal, Manuel R. ;
Gregor, Raul ;
Toral, Sergio ;
Duran, Mario J. .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (06) :1937-1954
[4]   One-Step Modulation Predictive Current Control Method for the Asymmetrical Dual Three-Phase Induction Machine [J].
Barrero, Federico ;
Arahal, Manuel R. ;
Gregor, Raul ;
Toral, Sergio ;
Duran, Mario J. .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (06) :1974-1983
[5]   Open-Phase Fault-Tolerant Direct Torque Control Technique for Five-Phase Induction Motor Drives [J].
Bermudez, Mario ;
Gonzalez-Prieto, Ignacio ;
Barrero, Federico ;
Guzman, Hugo ;
Duran, Mario J. ;
Kestelyn, Xavier .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2017, 64 (02) :902-911
[6]   Recent Advances in the Design, Modeling, and Control of Multiphase Machines-Part II [J].
Duran, Mario J. ;
Barrero, Federico .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2016, 63 (01) :459-468
[7]   Predictive Current Control of Dual Three-Phase Drives Using Restrained Search Techniques [J].
Duran, Mario J. ;
Prieto, Joel ;
Barrero, Federico ;
Toral, Sergio .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (08) :3253-3263
[8]  
Durante M, 2017, INT LIBR ETH LAW TEC, V18, P1, DOI 10.1007/978-94-024-1150-8
[9]   Low-Speed Control Improvements for a Two-Level Five-Phase Inverter-Fed Induction Machine Using Classic Direct Torque Control [J].
Gao, Liliang ;
Fletcher, John E. ;
Zheng, Libo .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (07) :2744-2754
[10]  
Gonzáalez O, 2017, C IND ELECT APPL, P349, DOI 10.1109/ICIEA.2017.8282869