Comparison of Different Multilevel Voltage Source Inverter Topologies on Induction Motor Energy Quality

Yahiaoui, Abdelhalim; Iffouzar, Koussaila; Himour, Kamal; Ghedamsi, Kaci

doi:10.18280/ejee.210404

Cited by 6 publications

(6 citation statements)

References 8 publications

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“…The design of a sliding mode controller has two steps, namely, the definition of the adequate switching surface and the development of the control law (equivalent command and discontinuous command). The sliding mode control can offer good properties, such as insensitivity to parameter variations [9][10][11][12][13][14][15][16][17].…”

Section: Introductionmentioning

confidence: 99%

Sliding Input Output Control of Squirrel Cage Motor Based NPC Five Level Inverter

Mendaz

Miloudi

Younes

2023

Period. Polytech. Elec. Eng. Comp. Sci.

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Speed squirrel cage motor control is an area of research that has been in evidence for some time now. In this paper, a nonlinear controller is presented for the squirrel cage motor drives, based on a combination between input-output feedback linearization control (IOLC) technique and sliding mode control (SMC) to create a new control which is sliding input-output linearization (SIOLC) control of squirrel cage motors which associates by an NPC five levels inverter PWM technical used for the variation of its speed, where the sliding mode control it used for controlling the speed of squirrel cage motor and the input-output linearization control applied for two input witch are flux and current. To test robustness and performance of sliding input-output linearization control (SIOLC) we created a variation of internal parameters of the motor. The simulation results show robustness the sliding input-output linearization control of squirrel cage motor responses.

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Section: Introductionmentioning

confidence: 99%

Sliding Input Output Control of Squirrel Cage Motor Based NPC Five Level Inverter

Mendaz

Miloudi

Younes

2023

Period. Polytech. Elec. Eng. Comp. Sci.

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“…However, the number of switches needed in the topology increases with the number of levels and, although the switches may be highly reliable, a system's fault probability will become increasing. An unbalanced voltage is generated when a fault occurs, which can produce permanent damage to the load or complete system failure [10,11].…”

Section: Introductionmentioning

confidence: 99%

Effect of defective NPC three level inverter on nonlinear command of induction motor

Kheira¹,

Benhadda

Bounoua

2022

Serb J Electr Eng

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Speed Induction Motor (IM) control is an area of research that has been in evidence for some time now. In this paper, a nonlinear controller is presented for the induction motor drives. The nonlinear controller is designed based on an input-output feedback linearization control technique. The input-output feedback linearization control decouples the flux from the speed control and makes the synthesis of linear controllers possible. This article presented input-output linearization control of the induction motor associated with NPC three level inverter defective, the inverter faults are usually caused by operating faults in the switch elements. Switching defects occur in rectifier diodes, the capacitor and inverter IGBT switches. The inverter switches defected reduce the performance of the motor, in our study. We applied the input-output linearization control to test their robustness and performance for detection of fault influence on the physical parameters of the motor, for this purpose, we applied two faults, we started by creating a fault in two switches K1 and K7 which are in the first and second arm of the inverter. Then we created a fault in the three switches K1, K7 and K10 which are in the three arms of the inverter. The simulation results are done by the use of Matlab/Simulink that show the detection, fault effect on input-output linearization control of the different induction motor responses.

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“…Fortunately, power inverters have made it possible to regulate the rpm of such type of induction motors to fit the load need. Even little variations in motor speed have a substantial impact on power usage [2,3]. From a DC power supply, the inverters create alternating current.…”

Section: Introductionmentioning

confidence: 99%

Pulse width modulation techniques for dual 3-phase VSI

2021

IJICCN

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In this work, a comparative analysis of output voltage behaviour based on basic component of magnitude and total harmonic distortion was performed using an open-end winding with dual 2-L 3-phase voltage source inverter (VSI). In the comparison, two modulation techniques are used: pulse width modulation utilising space vector (SVPWM) and artificial neutral network (ANN). When compared to the SVPWM technique, the artificial neural network approach has the advantage of being incredibly quick to construct since it eliminates the requirement for direct trigonometric and non-linear function computation. Both techniques simplify region identification in sectors while also lowering the overall switching frequency of the dual 2-L 3-phase inverter and lowering computational complexity and costs, which is a benefit of dual 2-L inverter over multi-level inverter. The simulation results are compared with the help of the MATLAB/Simulink software (version 14a).

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Comparison of Different Multilevel Voltage Source Inverter Topologies on Induction Motor Energy Quality

Cited by 6 publications

References 8 publications

Sliding Input Output Control of Squirrel Cage Motor Based NPC Five Level Inverter

Sliding Input Output Control of Squirrel Cage Motor Based NPC Five Level Inverter

Effect of defective NPC three level inverter on nonlinear command of induction motor

Pulse width modulation techniques for dual 3-phase VSI

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