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author:

Wang, Fengxiang (Wang, Fengxiang.) [1] | Lin, Guiying (Lin, Guiying.) [2] | He, Yingjie (He, Yingjie.) [3]

Indexed by:

EI Scopus SCIE

Abstract:

Finite control set model predictive control (FCS-MPC) of three-level neutral point clamped inverter-fed induction motor has received wide concern recently, thanks to its low switching frequency and fast dynamics. However, the performance largely depends on the accurate measurement and parameters which determine the feedback and control loops, respectively. Besides, FCS-MPC demands a large number of resources to perform the exhaustive search, which indicates that the computation burden increases exponentially with the increasing switching states. Aiming at improving the robustness under the condition of unavoidable measuring noises and parameter variation as well as reducing the computational burden, a passivity-based model predictive control (PB-MPC) scheme is presented in this article. For an ideal system, the PB-MPC has a similar character as that of the FCS-MPC. In real applications, where noises and disturbances impact the system more or less, PB-MPC outperforms FCS-MPC due to the power shaping and damping injection inherited from passivity-based control which ensures the asymptotic stability. A Lyapunov function is designed to prove the stability of the proposed scheme. The stability and efficiency are verified by both simulation and experimental results.

Keyword:

Asymptotic stability Cost function Induction motor (IM) Induction motors model predictive control (MPC) passivity-based control (PBC) Predictive control Rotors Stability analysis three-level neutral point clamped converter Torque

Community:

  • [ 1 ] [Wang, Fengxiang]Chinese Acad Sci, Natl Local Joint Engn Res Ctr Elect Drives & Powe, Quanzhou Inst Equipment Mfg, Haixi Inst, Jinjiang 362200, Peoples R China
  • [ 2 ] [Lin, Guiying]Fuzhou Univ, Coll Elect Engn & Automat, Fuzhou 350108, Peoples R China
  • [ 3 ] [He, Yingjie]Tech Univ Muenchen, Inst Elect Drive Syst & Power Elect, D-80333 Munich, Germany

Reprint 's Address:

  • [Wang, Fengxiang]Chinese Acad Sci, Natl Local Joint Engn Res Ctr Elect Drives & Powe, Quanzhou Inst Equipment Mfg, Haixi Inst, Jinjiang 362200, Peoples R China

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Source :

IEEE TRANSACTIONS ON POWER ELECTRONICS

ISSN: 0885-8993

Year: 2021

Issue: 2

Volume: 36

Page: 1984-1993

5 . 9 6 7

JCR@2021

6 . 6 0 0

JCR@2023

ESI Discipline: ENGINEERING;

ESI HC Threshold:105

JCR Journal Grade:1

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count: 28

SCOPUS Cited Count: 38

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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