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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Schoonhoven, Garin M. Uddin, M. Nasir |
| Copyright Year | 2014 |
| Description | Author affiliation: Dept. of Electrical Engineering, Lakehead University, Thunder Bay, ON, Canada (Schoonhoven, Garin M.; Uddin, M. Nasir) |
| Abstract | This paper presents a nonlinear flux controller based wide speed operation of permanent magnet synchronous motor (PMSM) drive. An adaptive backstepping based nonlinear controller is developed to get the control laws while maintaining systems stability. For the nonlinear controller the flux is controlled based on maximum torque per ampere (MTPA) and flux weakening (FW) techniques for below and above the rates speed, respectively. The global asymptotic stability of the drive is demonstrated by Lyapunov stability criterion in conjuncture with Barbalat's lemma. The system nonlinearities are also accommodated through the online estimation of critical parameters. The proposed nonlinear flux controller based PMSM drive is investigated in simulation using MATLAB/Simulink software. The global stability and robustness of the driver are verified through simulation results. |
| Starting Page | 603 |
| Ending Page | 606 |
| File Size | 949692 |
| Page Count | 4 |
| File Format | |
| e-ISBN | 9781479941667 |
| DOI | 10.1109/ICECE.2014.7026857 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2014-12-20 |
| Publisher Place | Bangladesh |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Torque Permanent magnet motors Asymptotic stability Backstepping Reluctance motors Stability analysis Lyapunov methods wide speed range operation Nonlinear control IPMSM adaptive backstepping parametric estimation flux control |
| Content Type | Text |
| Resource Type | Article |
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