Single phase multilevel inverter to improve total harmonic distortion

Nowadays there are many types of single phase multilevel converter. Cascaded multilevel inverter is one of the topologies that meet the specifications in order to get the output waveform similar to sinusoidal waveform. In this project, it has been approved to develop one of the multilevel converter...

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Main Author:	Md Azuan, Alias
Format:	Undergraduates Project Papers
Language:	English English English English
Published:	2009
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/16565/ http://umpir.ump.edu.my/id/eprint/16565/ http://umpir.ump.edu.my/id/eprint/16565/1/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Table%20of%20contents.PDF http://umpir.ump.edu.my/id/eprint/16565/6/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Abstract.PDF http://umpir.ump.edu.my/id/eprint/16565/7/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Chapter%201.PDF http://umpir.ump.edu.my/id/eprint/16565/16/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-References.PDF

id	ump-16565
recordtype	eprints
spelling	ump-165652017-02-13T00:57:50Z http://umpir.ump.edu.my/id/eprint/16565/ Single phase multilevel inverter to improve total harmonic distortion Md Azuan, Alias TK Electrical engineering. Electronics Nuclear engineering Nowadays there are many types of single phase multilevel converter. Cascaded multilevel inverter is one of the topologies that meet the specifications in order to get the output waveform similar to sinusoidal waveform. In this project, it has been approved to develop one of the multilevel converters which is using cascaded multilevel inverter to get the output waveform similar to sinusoidal waveform. The primary benefit using this type of converter is to drive an ac load with only using low DC power supply. It is been useful because DC supply proven to be the easiest way to control an AC systems. Basically, this type of converter widely used in motor drives systems, HVDC transmissions, solar systems, Uninterruptable Power Supply (UPS). Cascaded multilevel inverter is a device with high efficiency, stability, and easy to handle. In order to design this project, the main switch must be choosing correctly. MOSFETs 1RF740 are used in this project because of high frequency switching and high voltage rating. Switching in this converter will be the main part which is controlled by microcontroller because of high frequency switching. Microcontroller will provide accurate value of the switching angle to each driver of the switch. The microcontroller also used to make the systems works as planned. Because of this converter using 8 pairs of switch, it takes 2 PlC to control the entire switching angle with different duty cycle. Because IRF 740 needs at least 1OV in order to operate (Vg), the driver needs to install between the PlC and IRF 740 to amplify the signal from microcontroller. Therefore, the IR 2109 is choosing for the driver of this converter. 2009 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/16565/1/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Table%20of%20contents.PDF application/pdf en http://umpir.ump.edu.my/id/eprint/16565/6/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Abstract.PDF application/pdf en http://umpir.ump.edu.my/id/eprint/16565/7/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Chapter%201.PDF application/pdf en http://umpir.ump.edu.my/id/eprint/16565/16/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-References.PDF Md Azuan, Alias (2009) Single phase multilevel inverter to improve total harmonic distortion. Faculty of Electrical and Electronics Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:98097&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English English
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Md Azuan, Alias Single phase multilevel inverter to improve total harmonic distortion
description	Nowadays there are many types of single phase multilevel converter. Cascaded multilevel inverter is one of the topologies that meet the specifications in order to get the output waveform similar to sinusoidal waveform. In this project, it has been approved to develop one of the multilevel converters which is using cascaded multilevel inverter to get the output waveform similar to sinusoidal waveform. The primary benefit using this type of converter is to drive an ac load with only using low DC power supply. It is been useful because DC supply proven to be the easiest way to control an AC systems. Basically, this type of converter widely used in motor drives systems, HVDC transmissions, solar systems, Uninterruptable Power Supply (UPS). Cascaded multilevel inverter is a device with high efficiency, stability, and easy to handle. In order to design this project, the main switch must be choosing correctly. MOSFETs 1RF740 are used in this project because of high frequency switching and high voltage rating. Switching in this converter will be the main part which is controlled by microcontroller because of high frequency switching. Microcontroller will provide accurate value of the switching angle to each driver of the switch. The microcontroller also used to make the systems works as planned. Because of this converter using 8 pairs of switch, it takes 2 PlC to control the entire switching angle with different duty cycle. Because IRF 740 needs at least 1OV in order to operate (Vg), the driver needs to install between the PlC and IRF 740 to amplify the signal from microcontroller. Therefore, the IR 2109 is choosing for the driver of this converter.
format	Undergraduates Project Papers
author	Md Azuan, Alias
author_facet	Md Azuan, Alias
author_sort	Md Azuan, Alias
title	Single phase multilevel inverter to improve total harmonic distortion
title_short	Single phase multilevel inverter to improve total harmonic distortion
title_full	Single phase multilevel inverter to improve total harmonic distortion
title_fullStr	Single phase multilevel inverter to improve total harmonic distortion
title_full_unstemmed	Single phase multilevel inverter to improve total harmonic distortion
title_sort	single phase multilevel inverter to improve total harmonic distortion
publishDate	2009
url	http://umpir.ump.edu.my/id/eprint/16565/ http://umpir.ump.edu.my/id/eprint/16565/ http://umpir.ump.edu.my/id/eprint/16565/1/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Table%20of%20contents.PDF http://umpir.ump.edu.my/id/eprint/16565/6/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Abstract.PDF http://umpir.ump.edu.my/id/eprint/16565/7/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-Chapter%201.PDF http://umpir.ump.edu.my/id/eprint/16565/16/Single%20phase%20multilevel%20inverter%20to%20improve%20total%20harmonic%20distortion-References.PDF
first_indexed	2023-09-18T22:22:21Z
last_indexed	2023-09-18T22:22:21Z
_version_	1777415740728541184

Single phase multilevel inverter to improve total harmonic distortion

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