Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan
The aim of this project is to study safe commutation of the single phase matrix converter operation as inverter. The XILINX chip XC4005XL field programmable gate array (FPGA) is used to control input voltage of a fully controlled single phase Insulated Gate Bipolar Transistor (IGBT) bridge inverter....
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| 格式: | Thesis |
| 语言: | English |
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2009
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| 在线阅读: | https://ir.uitm.edu.my/id/eprint/85154/1/85154.pdf |
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my-uitm-ir.851542024-02-02T07:45:57Z Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan 2009 Norizan, Mohammad Saifullah The aim of this project is to study safe commutation of the single phase matrix converter operation as inverter. The XILINX chip XC4005XL field programmable gate array (FPGA) is used to control input voltage of a fully controlled single phase Insulated Gate Bipolar Transistor (IGBT) bridge inverter. Sinusoidal Pulse Width Modulation (SPWM) technique was used to calculate the switch duty ratio to synthesize the AC output. The model was implemented using MATLAB/Simulink with the SimPowerSystem Block Set. Safe-commutation strategy was implemented to solve switching transients by establishing a current path for the stored energy of the inductance in the load to dissipate during deadtime, thus avoiding the generation of voltage and current spikes. Investigations are also made on the behaviour of using filters to reduce ripples in the output waveform. Simulation and experimental results for with commutation and without commutation strategy are presented to verify proposed operation. 2009 Thesis https://ir.uitm.edu.my/id/eprint/85154/ https://ir.uitm.edu.my/id/eprint/85154/1/85154.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Mohammad Noor, Siti Zaliha |
| institution |
Universiti Teknologi MARA |
| collection |
UiTM Institutional Repository |
| language |
English |
| advisor |
Mohammad Noor, Siti Zaliha |
| description |
The aim of this project is to study safe commutation of the single phase matrix converter operation as inverter. The XILINX chip XC4005XL field programmable gate array (FPGA) is used to control input voltage of a fully controlled single phase Insulated Gate Bipolar Transistor (IGBT) bridge inverter. Sinusoidal Pulse Width Modulation (SPWM) technique was used to calculate the switch duty ratio to synthesize the AC output. The model was implemented using MATLAB/Simulink with the SimPowerSystem Block Set. Safe-commutation strategy was implemented to solve switching transients by establishing a current path for the stored energy of the inductance in the load to dissipate during deadtime, thus avoiding the generation of voltage and current spikes. Investigations are also made on the behaviour of using filters to reduce ripples in the output waveform. Simulation and experimental results for with commutation and without commutation strategy are presented to verify proposed operation. |
| format |
Thesis |
| qualification_level |
Bachelor degree |
| author |
Norizan, Mohammad Saifullah |
| spellingShingle |
Norizan, Mohammad Saifullah Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan |
| author_facet |
Norizan, Mohammad Saifullah |
| author_sort |
Norizan, Mohammad Saifullah |
| title |
Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan |
| title_short |
Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan |
| title_full |
Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan |
| title_fullStr |
Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan |
| title_full_unstemmed |
Safe commutation studies for single phase matrix converter operation as inverter / Mohammad Saifullah Norizan |
| title_sort |
safe commutation studies for single phase matrix converter operation as inverter / mohammad saifullah norizan |
| granting_institution |
Universiti Teknologi MARA (UiTM) |
| granting_department |
Faculty of Electrical Engineering |
| publishDate |
2009 |
| url |
https://ir.uitm.edu.my/id/eprint/85154/1/85154.pdf |
| _version_ |
1794192075226349568 |