Sliding Mode Controller for Permanent Magnetic Synchronous Motors

Su, Dandan; Dong, Yugang; Zhang, Chengning

doi:10.1016/j.egypro.2017.03.765

Cited by 10 publications

(6 citation statements)

References 7 publications

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“…A comparative study conducted by the research team of Bouzeria H et al [19] where the fuzzy logic technics are used to control the PMSM speed for a water pumping application, PMSM has to works in its maximum efficiency whatever the weather condition, they have compared and analyzed the performance between controllers based fuzzy logic and controllers based proportional integrator according to the speed and load [20] Presented a fuzzy logic approach to control the PMSM by applying space vector modulation, a comparative study between the conventionnel PI controller and the design Fuzzy logic controller proves that the fuzzy logic controller presents a good performance. Dandan et al [21] focused to develop a controller-based sliding mode capable to control the torque of a permanent magnet synchronous motor (PMSMs) for an electric vehicle, this allows to delete the chattering phenomenon by adopting exponential reaching law, as result, robust control of PMSM is reached under model parameter and variation torque.…”

Section: Introductionmentioning

confidence: 99%

Fuzzy-Sliding Mode Speed Control of Permanent Magnet Synchronous Motor Using NPC Converter

Ettalabi¹,

Bouzi²,

Bossoufi³

et al. 2020

International Journal of Engineering Research and Technology

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These days, the researches on permanent magnetic synchronous motors (PMSMs) as mechanical power sources have obtained more and more attention. the popular strategies applied to control the machine speed presents higher standards for torque response speed and accuracy of the PMSMs control system. To follow the reference motor speed as quick as possible, a sliding mode (SM) motor speed controller that can decouple q-axis and d-axis currents is proposed Moreover, To mitigate the well-known chattering phenomenon caused by the discontinuous term in a steady state of the conventional sliding mode control, a Fuzzy logic algorithm is introduced. The proposed Fuzzy-SMC performance is tested in simulation using MATLAB/Simulink environment. To eliminate the chattering phenomenon a combination of the command in sliding mode and the fuzzy logic is adopted. The proposed method also can guarantee the robust control of PMSMs under model parameters (resistance, inductance) and load torque variations. Based on the obtained results, it is clear that a fuzzy sliding mode controller can perform better than the conventional PI controller in terms of rising time, overshoot, settling time, and steady-state error. The effectiveness of the combined Fuzzy-SM Controller also can guarantee the robust control of PMSMs and shows that this command did not depend on machine parameters (resistance, inductance) comparing to other existing commands and the chattering effect is reduced using this proposed method.

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Section: Introductionmentioning

confidence: 99%

Fuzzy-Sliding Mode Speed Control of Permanent Magnet Synchronous Motor Using NPC Converter

Ettalabi¹,

Bouzi²,

Bossoufi³

et al. 2020

International Journal of Engineering Research and Technology

View full text Add to dashboard Cite

show abstract

“…Consider the uncertain system (9). Given the sliding-surface function (12) and the control law (18), and (19) 1 , 1 , 1 and 1 are difficult to be known. In other words, in SMC is usually chosen to be large positive values to ensure the system stability.…”

Section: Design Of Speed Asmcmentioning

confidence: 99%

“…Given the sliding-surface function (12), the control law (20), and the estimation law (21), then (9) will be stabled. System robustness is guaranteed and system uncertainty is estimated eventually.…”

Section: Theoremmentioning

confidence: 99%

“…With as the disturbance term, a speed SMC law based on the proposed reaching law can be derived from (9), (12), and (17) as follows:…”

Section: Design Of Speed Asmcmentioning

confidence: 99%

“…Recently, with the rapid progress in modern control theories, many researchers have contributed to the development of nonlinear control methods for the PMSM, for example, adaptive control [4,5], robust control [6,7], intelligent control [8,9], model predictive control [10], and slidingmode control [11,12].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Speed Adaptive Sliding Mode Control with an Extended State Observer for Permanent Magnet Synchronous Motor

Xia

Deng

Wang

et al. 2018

Mathematical Problems in Engineering

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The sliding mode control (SMC) strategy is employed to a permanent magnet synchronous motor (PMSM) vector control system in this study to improve system robustness against parameter variations and load disturbance. To decrease the intrinsic chattering behavior of SMC, a speed SMC with an adaptive law and an extended state observer (ESO) is proposed. In this method, based on the Lyapunov stability theorem, adaptive estimation laws are deduced to estimate uncertainties of a PMSM caused by parameter variations and unmodeled dynamics. Online estimated uncertainties can be used to eliminate the effect caused by the real uncertainties. In addition, an ESO is applied to observe the load disturbance in real time. The load disturbance observed value is then utilized to the output side of the speed adaptive SMC controller as feed-forward compensation. Both the simulation and experiment results demonstrate that the proposed approach effectively alleviates system chattering and enhances system robustness against uncertainty and load disturbance.

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Fault-Tolerant Control Based on Sliding Mode Controller for Double-Star Induction Machine

et al. 2019

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Sliding Mode Controller for Permanent Magnetic Synchronous Motors

Cited by 10 publications

References 7 publications

Fuzzy-Sliding Mode Speed Control of Permanent Magnet Synchronous Motor Using NPC Converter

Fuzzy-Sliding Mode Speed Control of Permanent Magnet Synchronous Motor Using NPC Converter

Speed Adaptive Sliding Mode Control with an Extended State Observer for Permanent Magnet Synchronous Motor

Fault-Tolerant Control Based on Sliding Mode Controller for Double-Star Induction Machine

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