Design and Implementation of Sliding Mode and PI Controllers based Control for three Phase Shunt Active Power Filter

Benchouia, Mohamed Toufik; Ghadbane, Ismail; Goléa, A.; Srairi, K.; Benbouzid, Mohamed

doi:10.1016/j.egypro.2014.06.061

Cited by 27 publications

(18 citation statements)

References 12 publications

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“…Saeid et al [23] proposed a PID-based adaptive second-order sliding mode controller (SMC) to overcome the faults in Heat Recovery Steam Generator boilers (HRSG boilers) as one of the main parts of a combined cycle plant. Benchouia et al [24] presented a simulation and experimental comparative study of Proportional Integral (PI) and Sliding Mode Controller (SMC) regulator based the control of the DC bus voltage of three phase shunt Active Power Filter (APF). This study was verified experimentally, using a hardware prototype based on dSPACE-1104.…”

Section: Introductionmentioning

confidence: 99%

Experimental Study of Flexible Plate Vibration Control by Using Two-Loop Sliding Mode Control Strategy

Yang

Lin

Liu

et al. 2016

J. Inst. Eng. India Ser. C

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It is well known that intelligent control theory has been used in many research fields, novel modeling method (DROMM) is used for flexible rectangular active vibration control, and then the validity of new model is confirmed by comparing finite element model with new model. In this paper, taking advantage of the dynamics of flexible rectangular plate, a two-loop sliding mode (TSM) MIMO approach is introduced for designing multiple-input multiple-output continuous vibration control system, which can overcome uncertainties, disturbances or unstable dynamics. An illustrative example is given in order to show the feasibility of the method. Numerical simulations and experiment confirm the effectiveness of the proposed TSM MIMO controller.

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Section: Introductionmentioning

confidence: 99%

Experimental Study of Flexible Plate Vibration Control by Using Two-Loop Sliding Mode Control Strategy

Yang

Lin

Liu

et al. 2016

J. Inst. Eng. India Ser. C

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“…As in generation system and EVs, the inverter is subjected to immense load variations ranging from zero to full load conditions [6] which introduces a periodic error in the inverter output. Furthermore, when the inverter system is subjected to the non-linear loads like motors and rectifiers, they cripple the output voltage of the inverter which results in high THD [7] that may cause damage to the industrial systems. Another factor that seriously sways the performance of VSI is the condition of faulty current sensor [8].…”

Section: Introductionmentioning

confidence: 99%

“…Proportional integral derivative (PID) controllers are widely employed in power electronics applications due to its simple implementation, however, linear PID controllers are not able to attain good performance and accuracy while dealing with nonlinear inverter system [4,9,12]. The enhanced computational power of the recent hardware devices has enabled the implementation of advanced robust control algorithms such as, repetitive control [13], H 1 control [14], model predictive control [15,16], fuzzy & neural network based control [12,17] and sliding mode control [4,5,7,18] to improve the control performance of DC-AC inverter system against unavoidable sudden load variations. Among these control methods, SMC is more favorable control algorithm for inverter system because of its inherent switching nature [2] that is compatible with VSI gate switching.…”

Section: Introductionmentioning

confidence: 99%

Continuous dynamic sliding mode control strategy of PWM based voltage source inverter under load variations

et al. 2020

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For closed-loop controlled DC-AC inverter system, the performance is highly influenced by load variations and online current measurement. Any variation in the load will introduce unwanted periodic error at the inverter output voltage. In addition, when the current sensor is in faulty condition, the current measurement will be imprecise and the designed feedback control law will be ineffective. In this paper, a sensorless continuous sliding mode control (SMC) scheme has been proposed to address these issues. The chattering effect due to the discontinuous switching nature of SMC has been attenuated by designing a novel boundary-based saturation function where the selection of the thickness of boundary is dependent to the PWM signal generation of the inverter. In order to remove the dependency on the current sensor, a particle swarm optimization(PSO) based modified observer is proposed to estimate the inductor current in which the observer gains are optimized using PSO by reducing the estimation errors cost function. The proposed dynamic smooth SMC algorithm has been simulated in MATLAB Simulink environment for 0.2-kVA DC-AC inverter and the results exhibit rapid dynamic response with a steady-state error of 0.4V peak-to-peak voltage under linear and nonlinear load perturbations. The total harmonic distortion (THD) is also reduced to 0.20% and 1.14% for linear and non-linear loads, respectively.

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“…But now the times have changed. The problems related to harmonics are now common in not only automation but in domestic world as well [1]. As the no.…”

Section: Introductionmentioning

confidence: 99%

A Comparative Strategy Using PI & Fuzzy Controller for Optimization of Power Quality Control

Sinha¹,

Goswami

Sharma

2018

IJEEI

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This paper explores the analytical study and simulation of fuzzy logic controller and PI controller, to control the dc output voltage of shunt active power filter for harmonic reduction and power quality improvement in case of nonlinear load. Here we have exercised an effort to design and evaluate a converter to compensate the harmonics for 1-phase AC to DC bridge rectifier which is working as the main converter in unregulated mode. The work depends on the scheme where an ancillary converter is linked in shunt with the main or primary converter whose turn on and turn off time is controlled by an appropriate controller (pi/fuzzy logic) for harmonic compensation of the primary converter which is working as nonlinear load. The M odel of converter is proposed on M ATLAB\SIM ULINK Software and the results are analyzed satisfactorily.

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Design and Implementation of Sliding Mode and PI Controllers based Control for three Phase Shunt Active Power Filter

Cited by 27 publications

References 12 publications

Experimental Study of Flexible Plate Vibration Control by Using Two-Loop Sliding Mode Control Strategy

Experimental Study of Flexible Plate Vibration Control by Using Two-Loop Sliding Mode Control Strategy

Continuous dynamic sliding mode control strategy of PWM based voltage source inverter under load variations

A Comparative Strategy Using PI & Fuzzy Controller for Optimization of Power Quality Control

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