Adaptive Interval Type-2 Fuzzy Logic Control for PMSM Drives With a Modified Reference Frame

In this paper, an adaptive interval type-2 fuzzy logic control scheme is proposed for high-performance permanent magnet synchronous machine drives. This strategy combines the power of type-2 fuzzy logic systems with the adaptive control theory to achieve accurate tracking and robustness to higher un...

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Bibliographic Details
Published in:IEEE transactions on industrial electronics (1982) Vol. 64; no. 5; pp. 3786 - 3797
Main Authors: Chaoui, Hicham, Khayamy, Mehdy, Aljarboua, Abdullah Abdulaziz
Format: Journal Article
Language:English
Published: New York IEEE 01.05.2017
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:
Adaptation models
Adaptive control
Control stability
Control theory
Energy consumption
Friction
Fuzzy control
Fuzzy logic
Fuzzy sets
Fuzzy systems
Lyapunov stability
Mathematical model
nonlinearity
Permanent magnets
permanent-magnet synchronous machines (PMSMs)
Synchronous machines
Torque
Transducers
type-2 fuzzy logic
Uncertainty
ISSN:0278-0046, 1557-9948
Online Access:Get full text
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Summary:In this paper, an adaptive interval type-2 fuzzy logic control scheme is proposed for high-performance permanent magnet synchronous machine drives. This strategy combines the power of type-2 fuzzy logic systems with the adaptive control theory to achieve accurate tracking and robustness to higher uncertainties. Unlike other controllers, the proposed strategy does not require electrical transducers and hence, no explicit currents loop regulation is needed, which yields a simplified control scheme. But, this limits the machine's operation range since it results in a higher energy consumption. Therefore, a modified reference frame is also proposed in this paper to decrease the machine's consumption. To better assess the performance of the new reference frame, comparison against its original counterpart is carried-out under the same conditions. Moreover, the stability of the closed-loop control scheme is guaranteed by a Lyapunov theorem. Simulation and experimental results for numerous situations highlight the effectiveness of the proposed controller in standstill, transient, and steady-state conditions.
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ISSN:0278-0046
1557-9948
DOI:10.1109/TIE.2017.2650858