A Sliding Mode Controller for a Three Phase Induction Motor

El-Gendy, Eman M.; Ibrahim, Abdelhameed; Saraya, Sabry F.; Areed, Fayez F.

doi:10.5120/10681-5563

Cited by 16 publications

(6 citation statements)

References 14 publications

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“…In this section, simulation results are presented to show the performance of the proposed Fuzzy Sliding Mode Controller, meanwhile, the proposed control method has been compared with the conventional SMC [21], [22], and classical PI control method [23], [24]. In order to evaluate the performance of the indirect speed vector control with adjustment by a PI regulator, Sliding mode regulator and Fuzzy Sliding mode regulator we performed numerical simulations under the following conditions:…”

Section: Simulation Resultsmentioning

confidence: 99%

Fuzzy Sliding Mode Controller for Induction Machine Feed by Three Level Inverter

Lakhdari

Bouchiba

2018

IJPEDS

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In this paper, using synthesis of a hybrid control is applied to the speed of an induction motor feed by three-level inverter. Based on the combination of the fuzzy logic and the sliding mode approach, this method has the advantage of combining the performances of the two types of controllers. The fuzzy logic confers a very appreciable flexibility to the reasoning which uses and makes it possible to take into account Imprecisions and uncertainties, The sliding mode is a controller for nonlinear systems with non-constant parameters; it leads to precision and robustness, and allows solving problems obtained by conventional control laws. To lift the stresses of external disturbance and makes the system more performing and more robust, the two controllers of fuzzy logic and sliding mode are combined.

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Section: Simulation Resultsmentioning

confidence: 99%

Fuzzy Sliding Mode Controller for Induction Machine Feed by Three Level Inverter

Lakhdari

Bouchiba

2018

IJPEDS

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“…Using this method, control is made using no sensor, but instead observation of stator and rotor flux was employed. Also, SMC was used by El-gendy et al [7] for speed control, as well, using a (V/F) method. A space vector modulation technique was also used.…”

Section: Introductionmentioning

confidence: 99%

Speed Control Using an Integral Sliding Mode Controller for a Three-Phase Induction Motor

AL-Hashemi

Al-Dujaili

Ajel

2021

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Induction motors are widely used in commercial and industrial applications due to their robustness, high efficiency, low maintenance requirements and durability among other reasons. Consequently, their speed should be controlled for better performance. This paper describes utilization of a scalar speed control of a three-phase squirrel cage induction motor (SCIM) to control a motor’s speed using an integral sliding mode controller (ISMC). The controller was tested under various operating conditions. The results are compared with a case employing a conventional PI controller. It was found that speed control by ISMC has a 0.16 RPM steady-state error, 0.03 s to reach steady-state from a standstill, and a 5% overshoot. All of these are lower values as compared to the results of a conventional PI controller. In this paper, the robustness of each controller to uncertainties is checked. Simulation results show the advantages of ISMC control methods. The system is simulated using MATLAB SIMULINK R2017a.

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“…To control pulse‐width‐modulation in the inverter system, the FOC method needs current controller, coordinate transformation and current regulator [8]. However, FOC needs efficient and complex calculation of the decoupling, hence it is complex to perform and easily towards by load disturbance and parameter uncertainties [9].…”

Section: Introductionmentioning

confidence: 99%

Multilevel inverter with space vector modulation: intelligence direct torque control of induction motor

Kirankumar

Reddy

Vijayakumar

2017

IET Power Electronics

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An Intelligence direct torque control (DTC) of induction motor using multilevel inverter with space vector modulation (SVM) is proposed in this study. The novelty of the proposed intelligence technique is an artificial neural network (ANN), which is utilised for the DTC of the induction motor. Here, ANN has been trained by using the target parameters such as reference quadrature and direct axis voltage with the corresponding input parameters change in motor torque and flux. The change in motor torque and flux parameters are identified by using the multilevel inverter output voltage and current. The back propagation process is used for the training process of the ANN. By using the ANN outputs, the SVM technique develops the control pulses for the multilevel inverter. Then the proposed intelligence technique is implemented in the MATLAB/simulink platform and the effectiveness is analysed by comparing with the different case studies and different methods. The comparison results demonstrate the superiority of the proposed approach and confirm its potential to solve the problem.

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A Sliding Mode Controller for a Three Phase Induction Motor

Cited by 16 publications

References 14 publications

Fuzzy Sliding Mode Controller for Induction Machine Feed by Three Level Inverter

Fuzzy Sliding Mode Controller for Induction Machine Feed by Three Level Inverter

Speed Control Using an Integral Sliding Mode Controller for a Three-Phase Induction Motor

Multilevel inverter with space vector modulation: intelligence direct torque control of induction motor

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