Robust neuro-fuzzy sliding mode control with extended state observer for an electric drive system

Bouguenna, Ibrahim Farouk; Azaiz, Ahmed; Tahour, Ahmed; Larbaoui, Ahmed

doi:10.1016/j.energy.2018.12.101

Cited by 28 publications

(21 citation statements)

References 34 publications

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“…In connection with SMC, there are many applications [13][14][15]. The work [13] proposed an integral sliding mode control algorithm to process the changeable switching frequency problem in converters; The work [14] used a robust neuro-fuzzy-sliding mode control with extended state observer to constrain the disturbance; The report [15] introduced an adaptive non-conventional sliding mode control to solve an inequality constrains. Thus, according to the researches in the literature, SMC is able to efficiently suppress disturbances.…”

Section: Introductionmentioning

confidence: 99%

“…On the other hand, for better reliability, lower cost, smaller size, more flexibility and better performance, it is a current trend by using digital microcontroller chips to implement control solutions. However, to utilize the digital signal processing (DSP) microcontroller to implement the control schemes, the traditional continuous-time SMC design methods proposed in [13][14][15] are not applicable. We must discuss discrete sliding mode control (DSMC) in the discretetime domain [16][17][18].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Realization of DC–DC Buck Converter Based on Hybrid ${H_2}$ Model Following Control

Fang

Tsai

Yan

et al. 2022

IEEE Trans. Ind. Electron.

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The buck converter is frequently introduced in the industry to maintain the stability of the voltage output when having the interference suddenly. In order to promote the robustness of the buck converter, a novel hybrid H2 model following control (HHMFC) is developed based on digital redesign sliding mode control in this paper. First, we design the H2 model following SMC in the continue-time domain. Then, by using the digital redesign approach, the continuous SMC is redesigned to a corresponding discrete-time SMC and the proposed HHMFC is achieved. Finally, we apply the developed HHMFC to realize a robust buck converter. With both the simulation and experiment results, we can conclude that the proposed HHMFC can easily and successfully apply to the practical realization for the buck converter with better robustness performance.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Realization of DC–DC Buck Converter Based on Hybrid ${H_2}$ Model Following Control

Fang

Tsai

Yan

et al. 2022

IEEE Trans. Ind. Electron.

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show abstract

“…Nonlinear control [5][6][7][8], adaptive control [9,10] and robust control [11,12], compared to other methods have been more popular due to their efficient performance. Of course, some other control methods are also worth mentioning such as sliding-mode control (SMC) [6,[13][14][15], neurofuzzy control (NFC) [16][17][18], and generalized predictive and sliding-mode control (GPSMC) [19,20].…”

Section: Introductionmentioning

confidence: 99%

Robust speed controller design for permanent magnet synchronous motor based on gain-scheduled control method via LMI approach

et al. 2020

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In recent years, permanent magnet synchronous motors (PMSMs) have received more attention in industries due to their higher efficiency in comparison to induction motors. Moreover, they play a growingly important role in applications where variable speeds are necessary. This paper is concerned with the speed control of PMSMs, and the controller design procedure is developed in two steps. Firstly, a novel robust controller is designed via linear matrix inequalities (LMIs) approach in order to guarantee the robustness of the speed control under the load variation and uncertainty. The design of the main LMI, uncertainty, and disturbance elimination LMI involves several steps which are presented in the paper. For comparison, classic state feedback controller and proportional-integral-derivative controller with parameters optimized by genetic algorithm are implemented in different scenarios. Secondly, a gain-scheduled controller is designed and simulated. The controller design conditions are derived in terms of LMIs, which can be solved via convex optimization in MATLAB using YALMIP toolbox. It is observed that instead of using one robust controller for all operating points, several ones can be used, and by measuring the speed feedbacks, the control system opt for the appropriate controller. The suggested gain-scheduled control method via LMI approach gives excellent performance over the complete operational range, and the results validate the robustness and effectiveness of the proposed method.

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“…The applications of the high-power permanent magnet motors in the equipment manufacturing, the ship propulsion, the aviation equipment, the mining traction, and other traditional fields have already been experimented. 8,9 Using the high-power direct current (DC) motor to drive the electric bus wheel hub directly for achieving the ''near-zero transmission'' can significantly improve the transmission efficiency of the electric bus wheel-side drive system and reduce the failure rate, which is also the development trend in the field of the high-power electromechanical equipment. Wen et al 10 proposed an improved permanent magnet linear motor without a core and discussed its applications in the direct drive field.…”

Section: Introductionmentioning

confidence: 99%

Research on bifurcation and control of electromechanical coupling torsional vibration for wheel-side direct-driven transmission system

Liu

et al. 2020

Proceedings of the Institution of Mechanical Engineers, Part D:

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Aiming to the torsional vibration destabilization phenomenon of the wheel-side transmission system direct-driven by the high-power motor, the system torsional vibration bifurcation characteristics and control strategy are analyzed. Through defining the system electromechanical coupling relationship between the electrical link and the mechanical link, the dynamic model of the wheel-side direct-driven transmission system is constructed. Then, based on the Routh–Hurwitz stability criterion, the system Hopf bifurcation characteristics caused by the change of the wheel-ground friction during driving are revealed. Furthermore, with the nonlinear feedback controller and the Washout filter combined, the system torsional vibration stabilization controller is constructed by introducing the system torsional vibration signals into the motor control voltage. The results show that the linear part of the torsional vibration stabilization controller can effectively change the system stability region, as well as the cubic nonlinear part of the torsional vibration stabilization controller can control the stability of the system bifurcation points and suppress the limit cycle amplitude. The research results can provide theoretical basis and technical support for the performance improvement and integrated application of the wheel-side direct-driven transmission system in the electric bus.

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Robust neuro-fuzzy sliding mode control with extended state observer for an electric drive system

Cited by 28 publications

References 34 publications

Realization of DC–DC Buck Converter Based on Hybrid ${H_2}$ Model Following Control

Realization of DC–DC Buck Converter Based on Hybrid ${H_2}$ Model Following Control

Robust speed controller design for permanent magnet synchronous motor based on gain-scheduled control method via LMI approach

Research on bifurcation and control of electromechanical coupling torsional vibration for wheel-side direct-driven transmission system

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