Performance Evaluation of IM Fed by Developed Hybrid Multilevel Inverter (DHMLI)

Authors

  • Jafar Qureiosh Tishreen University
  • Carlo Y Makdisie Tishreen University
  • Ghassan A Hayek Tishreen University

Abstract

This paper presents the performance of a three-phase induction motor fed by a multilevel hybrid Inverter. This motor operates in a driving system of a port crane for small transporting containers /Electric elevator. This DHMLI provides the generation of several levels with different values to feed huge, high-power/medium loads with different medium or high voltages depending on the load to be fed. This DHMLI can be supplied from batteries, solar cells, or any other direct current source. This proposed DHMLI provides nearly sinusoidal voltages to feed the motor with a very low distortion coefficient (THD ≤ 4%), while significantly reducing the number of switches and other components. In addition, the hybrid multilevel inverter can generate high value output voltage at fixed frequency with lower switching losses, due to the high switching frequency and the proposed switch modulation (PDPWM) technique considering using (IGBT) as switches in internal design of the HMLI. Therefore, high performance and efficiency are obtained. High torque and flux control of the driven induction motor, which allows the stable operation of the crane / elevator and increase productivity when feeding the motor of the port crane from the proposed DHMLI. Achieving what are mentioned above will allow to change the value of the output voltage according to the varying of motor load and adjusting the motor speed within a specific and required range. This research paper will demonstrate the high performance, stable speed, and smooth control of the crane, since the motor is operated in a variable operating system mode within which the motor is exposed to multiple and constantly changing (starting, braking, and stopping). Performance evaluation will be achieved through  the simulation of the components of the drive system independently and also for the entire system, then extracting the required curves which are analyzed in the Matlab/Simulink environment to confirm high performance characteristics and robust, considering the induction motor is the most widely used in industrial application.

Index Terms: Modified hybrid multilevel inverter (MHMLI), Total harmonics distortion (THD%), Performance evaluation(PE), Phase Disposition Modulation technology(PD), Induction motor(IM).

Downloads

Published

2024-08-12

How to Cite

1.
قريعوش ج, كارلو يوسف مقدسي, غسان علي حايك. Performance Evaluation of IM Fed by Developed Hybrid Multilevel Inverter (DHMLI). Tuj-eng [Internet]. 2024Aug.12 [cited 2024Aug.13];46(3):355-73. Available from: https://journal.tishreen.edu.sy/index.php/engscnc/article/view/17395

Issue

Vol. 46 No. 3 (2024): Tishreen University Journal of Research and Scientific Studies - Engineering Sciences Series

Section

Master student researches

License

Copyright (c) 2024 https://creativecommons.org/licenses/by-nc-sa/4.0/

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

The authors retain the copyright and grant the right to publish in the magazine for the first time with the transfer of the commercial right to Tishreen University Journal for Research and Scientific Studies - Engineering Sciences Series

 Under a CC BY- NC-SA 04 license that allows others to share the work with of the work's authorship and initial publication in this journal. Authors can use a copy of their articles in their scientific activity, and on their scientific websites, provided that the place of publication is indicted in  Tishreen University Journal for Research and Scientific Studies - Engineering Sciences Series   .  The Readers have the right to send, print and subscribe to the initial version of the article, and the title of  Tishreen University Journal for Research and Scientific Studies - Engineering Sciences Series     Publisher

journal uses a CC BY-NC-SA license which mean

You are free to:

  • Adapt — remix, transform, and build upon the material
  •  
  • The licensor cannot revoke these freedoms as long as you follow the license terms.

 

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • NonCommercial — You may not use the material for commercial purposes.
  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.