Design and control three phase AC to DC converter for grid connected applications
The problem in transmission and distribution lines due to the harmonic and reactive current injected to the grid system by line commutated power diode and thyristor rectifiers has triggered the vast development in power electronic devices since the last decade. The three phase ac-dc converters with...
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2018
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| Online Access: | http://eprints.utem.edu.my/id/eprint/22480/1/Design%20And%20Control%20Three%20Phase%20AC%20To%20DC%20Converter%20For%20Grid%20Connected%20Applications.pdf http://eprints.utem.edu.my/id/eprint/22480/2/Design%20and%20control%20three%20phase%20AC%20to%20DC%20converter%20for%20grid%20connected%20applications.pdf |
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my-utem-ep.224802022-11-22T12:39:34Z Design and control three phase AC to DC converter for grid connected applications 2018 Muhammad Shahril, Siti Hanum T Technology (General) TK Electrical engineering. Electronics Nuclear engineering The problem in transmission and distribution lines due to the harmonic and reactive current injected to the grid system by line commutated power diode and thyristor rectifiers has triggered the vast development in power electronic devices since the last decade. The three phase ac-dc converters with the proper control strategies have gained more interest in medium and high voltage applications because of their various benefits such as nearly sinusoidal input current, reduce harmonic in the line current, and operate near to unity power factor. In this dissertation, the voltage oriented control is applied through the usage of the outer voltage control loop and inner current control loop which is can improved the performance of the converter among the other control technique. The proposed system is designed and analysed using MATLAB/Simulink software. Various performances results from the simulation of proposed ac-dc converter have been investigated. Based on the analysis from the simulation results, it has been found that the proposed VOC is able to produce three phase sinusoidal input current with low total harmonic distortion, near unity power factor and adjustable de-link output voltage under balanced, unbalanced and distorted input voltage supply. 2018 Thesis http://eprints.utem.edu.my/id/eprint/22480/ http://eprints.utem.edu.my/id/eprint/22480/1/Design%20And%20Control%20Three%20Phase%20AC%20To%20DC%20Converter%20For%20Grid%20Connected%20Applications.pdf text en public http://eprints.utem.edu.my/id/eprint/22480/2/Design%20and%20control%20three%20phase%20AC%20to%20DC%20converter%20for%20grid%20connected%20applications.pdf text en validuser https://plh.utem.edu.my/cgi-bin/koha/opac-detail.pl?biblionumber=111343 mphil masters Universiti Teknikal Malaysia Melaka Faculty Of Electrical Engineering Mohamad Razali, Azziddin |
| institution |
Universiti Teknikal Malaysia Melaka |
| collection |
UTeM Repository |
| language |
English English |
| advisor |
Mohamad Razali, Azziddin |
| topic |
T Technology (General) T Technology (General) |
| spellingShingle |
T Technology (General) T Technology (General) Muhammad Shahril, Siti Hanum Design and control three phase AC to DC converter for grid connected applications |
| description |
The problem in transmission and distribution lines due to the harmonic and reactive current injected to the grid system by line commutated power diode and thyristor rectifiers has triggered the vast development in power electronic devices since the last decade. The three phase ac-dc converters with the proper control strategies have gained more interest in medium and high voltage applications because of their various benefits such as nearly sinusoidal input current, reduce harmonic in the line current, and operate near to unity power factor. In this dissertation, the voltage oriented control is applied through the usage of the outer voltage control loop and inner current control loop which is can improved the
performance of the converter among the other control technique. The proposed system is designed and analysed using MATLAB/Simulink software. Various performances results
from the simulation of proposed ac-dc converter have been investigated. Based on the analysis from the simulation results, it has been found that the proposed VOC is able to
produce three phase sinusoidal input current with low total harmonic distortion, near unity power factor and adjustable de-link output voltage under balanced, unbalanced and distorted input voltage supply. |
| format |
Thesis |
| qualification_name |
Master of Philosophy (M.Phil.) |
| qualification_level |
Master's degree |
| author |
Muhammad Shahril, Siti Hanum |
| author_facet |
Muhammad Shahril, Siti Hanum |
| author_sort |
Muhammad Shahril, Siti Hanum |
| title |
Design and control three phase AC to DC converter for grid connected applications |
| title_short |
Design and control three phase AC to DC converter for grid connected applications |
| title_full |
Design and control three phase AC to DC converter for grid connected applications |
| title_fullStr |
Design and control three phase AC to DC converter for grid connected applications |
| title_full_unstemmed |
Design and control three phase AC to DC converter for grid connected applications |
| title_sort |
design and control three phase ac to dc converter for grid connected applications |
| granting_institution |
Universiti Teknikal Malaysia Melaka |
| granting_department |
Faculty Of Electrical Engineering |
| publishDate |
2018 |
| url |
http://eprints.utem.edu.my/id/eprint/22480/1/Design%20And%20Control%20Three%20Phase%20AC%20To%20DC%20Converter%20For%20Grid%20Connected%20Applications.pdf http://eprints.utem.edu.my/id/eprint/22480/2/Design%20and%20control%20three%20phase%20AC%20to%20DC%20converter%20for%20grid%20connected%20applications.pdf |
| _version_ |
1776103117098582016 |