Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive
This paper presents a simplified fuzzy logic-based speed control scheme of an interior permanent magnet synchronous motor (IPMSM) above the base speed using a flux-weakening method. In this work, nonlinear expressions of d-axis and q-axis currents of the IPMSM have been derived and subsequently inco...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Wiley
2011-01-01
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| Series: | Advances in Fuzzy Systems |
| Online Access: | http://dx.doi.org/10.1155/2011/354980 |
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| author | M. J. Hossain M. A. Hoque K. K. Islam |
| author_facet | M. J. Hossain M. A. Hoque K. K. Islam |
| author_sort | M. J. Hossain |
| collection | DOAJ |
| description | This paper presents a simplified fuzzy logic-based speed control scheme of an interior permanent magnet synchronous motor (IPMSM) above the base speed using a flux-weakening method. In this work, nonlinear expressions of d-axis and q-axis currents of the IPMSM have been derived and subsequently incorporated in the control algorithm for the practical purpose in order to implement fuzzy-based flux-weakening strategy to operate the motor above the base speed. The fundamentals of fuzzy logic algorithms as related to motor control applications are also illustrated. A simplified fuzzy speed controller (FLC) for the IPMSM drive has been designed and incorporated in the drive system to maintain high performance standards. The efficacy of the proposed simplified FLC-based IPMSM drive is verified by simulation at various dynamic operating conditions. The simplified FLC is found to be robust and efficient. Laboratory test results of proportional integral (PI) controller-based IPMSM drive have been compared with the simulated results of fuzzy controller-based flux-weakening IPMSM drive system. |
| format | Article |
| id | doaj-art-1ff4f6b3bd20499cb3890fe0d57d64b7 |
| institution | Kabale University |
| issn | 1687-7101 1687-711X |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Fuzzy Systems |
| spelling | doaj-art-1ff4f6b3bd20499cb3890fe0d57d64b72025-08-20T03:54:43ZengWileyAdvances in Fuzzy Systems1687-71011687-711X2011-01-01201110.1155/2011/354980354980Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM DriveM. J. Hossain0M. A. Hoque1K. K. Islam2School of ITEE, The University of Queensland, Brisbane, QLD 4072, AustraliaIslamic University of Technology, Dhaka, Gazipur 1704, BangladeshIslamic University of Technology, Dhaka, Gazipur 1704, BangladeshThis paper presents a simplified fuzzy logic-based speed control scheme of an interior permanent magnet synchronous motor (IPMSM) above the base speed using a flux-weakening method. In this work, nonlinear expressions of d-axis and q-axis currents of the IPMSM have been derived and subsequently incorporated in the control algorithm for the practical purpose in order to implement fuzzy-based flux-weakening strategy to operate the motor above the base speed. The fundamentals of fuzzy logic algorithms as related to motor control applications are also illustrated. A simplified fuzzy speed controller (FLC) for the IPMSM drive has been designed and incorporated in the drive system to maintain high performance standards. The efficacy of the proposed simplified FLC-based IPMSM drive is verified by simulation at various dynamic operating conditions. The simplified FLC is found to be robust and efficient. Laboratory test results of proportional integral (PI) controller-based IPMSM drive have been compared with the simulated results of fuzzy controller-based flux-weakening IPMSM drive system.http://dx.doi.org/10.1155/2011/354980 |
| spellingShingle | M. J. Hossain M. A. Hoque K. K. Islam Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive Advances in Fuzzy Systems |
| title | Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive |
| title_full | Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive |
| title_fullStr | Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive |
| title_full_unstemmed | Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive |
| title_short | Simplified Fuzzy Control for Flux-Weakening Speed Control of IPMSM Drive |
| title_sort | simplified fuzzy control for flux weakening speed control of ipmsm drive |
| url | http://dx.doi.org/10.1155/2011/354980 |
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