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Performances analysis of spwm inverter-fed three phase induction motor during fault
Other Title(s)
تحليل اداء المحرك الحثي ثلاثي الطور المغذى من مغير (تضمين عرض النبضة الجيبي) اثناء وقوع العطل
Joint Authors
Yunus, Yasir Muhammad
Hasan, Umar Muhammad
Source
Tikrit Journal of Engineering Sciences
Issue
Vol. 24, Issue 4 (31 Dec. 2017), pp.88-94, 7 p.
Publisher
Tikrit University Colleg of Engineering
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Abstract EN
Induction motors are the most widely used electrical machines and the most popularly in the industrial applications, aerospace, and electrical vehicles or hybrid electrical vehicles.
This celebrity of these machines because of some of their benefits such as: relatively low manufacturing cost, robust construction, moderate power factor, ability to operate in hostile environments, good reliability, and ease of control especially in the recent years.
In fact, induction motors are the main component of many of these applications and they are used in the most of these applications with their power electronic drivers in order to control their speeds, torques, or control their starting conditions.
However, these motors and their drivers may encounter several faults due to operating conditions.
In fact, these faults are either due to the motor itself or due to its power electronic driver circuit.
Therefore, this paper presents the performance analysis and simulation of a Sinusoidal pulse width Modulation (SPWM) inverter-fed three-phase induction motor under some fault conditions.
Two different types of faults are studied and analyzed in detail.
These faults were: driver single switch short circuit fault, and driver single switch open circuit fault.
The motor currents and voltages at pre-fault and post-fault conditions are presented and investigated.
In the two fault cases, the motor phase currents are changed and increased, but in different ratios, under same load conditions.
Also, decreasing and oscillating in both motor speed and its developed torque are occurred due to these faults.
The simulation and analysis results show that the single switch short circuit fault has the sever effect on the motor performance, therefore especial care should be taken under this fault conditions
American Psychological Association (APA)
Yunus, Yasir Muhammad& Hasan, Umar Muhammad. 2017. Performances analysis of spwm inverter-fed three phase induction motor during fault. Tikrit Journal of Engineering Sciences،Vol. 24, no. 4, pp.88-94.
https://search.emarefa.net/detail/BIM-939824
Modern Language Association (MLA)
Yunus, Yasir Muhammad& Hasan, Umar Muhammad. Performances analysis of spwm inverter-fed three phase induction motor during fault. Tikrit Journal of Engineering Sciences Vol. 24, no. 4 (2017), pp.88-94.
https://search.emarefa.net/detail/BIM-939824
American Medical Association (AMA)
Yunus, Yasir Muhammad& Hasan, Umar Muhammad. Performances analysis of spwm inverter-fed three phase induction motor during fault. Tikrit Journal of Engineering Sciences. 2017. Vol. 24, no. 4, pp.88-94.
https://search.emarefa.net/detail/BIM-939824
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-939824