Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms
Z-source energy conversion is a recent concept introduced for adding voltage-boost functionality to the traditional buck-only dc-ac inverter. The same concept can equally be extended to the indirect ac-ac matrix converter, where only a single Z-source impedance network needs to be inserted to its in...
| Main Authors: | , , , |
|---|---|
| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/99119 http://hdl.handle.net/10220/13530 |
| _version_ | 1826112116508065792 |
|---|---|
| author | Liu, Xiong Loh, Poh Chiang Wang, Peng Han, Xiaoqing |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Liu, Xiong Loh, Poh Chiang Wang, Peng Han, Xiaoqing |
| author_sort | Liu, Xiong |
| collection | NTU |
| description | Z-source energy conversion is a recent concept introduced for adding voltage-boost functionality to the traditional buck-only dc-ac inverter. The same concept can equally be extended to the indirect ac-ac matrix converter, where only a single Z-source impedance network needs to be inserted to its intermediate dc link. The topology formed is, thus, quite straightforward. Its modulation is, however, nontrivial if advantages like buck-boost flexibility, minimum commutation count, ease of implementation, and sinusoidal input and output quantities are to be attained simultaneously. This capability is now pursued through unveiling related modulation theories, so as to better present the indirect Z-source matrix converter as an attractive alternative for ac-ac buck-boost energy conversion. Findings presented have already been verified in simulation and experiment. |
| first_indexed | 2024-10-01T03:01:42Z |
| format | Journal Article |
| id | ntu-10356/99119 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:01:42Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/991192021-01-08T08:07:02Z Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms Liu, Xiong Loh, Poh Chiang Wang, Peng Han, Xiaoqing School of Electrical and Electronic Engineering Energy Research Institute @ NTU (ERI@N) DRNTU::Engineering::Electrical and electronic engineering Z-source energy conversion is a recent concept introduced for adding voltage-boost functionality to the traditional buck-only dc-ac inverter. The same concept can equally be extended to the indirect ac-ac matrix converter, where only a single Z-source impedance network needs to be inserted to its intermediate dc link. The topology formed is, thus, quite straightforward. Its modulation is, however, nontrivial if advantages like buck-boost flexibility, minimum commutation count, ease of implementation, and sinusoidal input and output quantities are to be attained simultaneously. This capability is now pursued through unveiling related modulation theories, so as to better present the indirect Z-source matrix converter as an attractive alternative for ac-ac buck-boost energy conversion. Findings presented have already been verified in simulation and experiment. 2013-09-19T06:54:00Z 2019-12-06T20:03:35Z 2013-09-19T06:54:00Z 2019-12-06T20:03:35Z 2012 2012 Journal Article Liu, X., Loh, P. C., Wang, P., & Han, X. (2012). Improved Modulation Schemes for Indirect Z-source Matrix Converter With Sinusoidal Input and Output Waveforms. IEEE Transactions on Power Electronics, 27(9), 4039-4050. 0885-8993 https://hdl.handle.net/10356/99119 http://hdl.handle.net/10220/13530 10.1109/TPEL.2012.2188415 en IEEE transactions on power electronics © 2012 IEEE |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering Liu, Xiong Loh, Poh Chiang Wang, Peng Han, Xiaoqing Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms |
| title | Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms |
| title_full | Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms |
| title_fullStr | Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms |
| title_full_unstemmed | Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms |
| title_short | Improved modulation schemes for indirect Z-source matrix converter with sinusoidal input and output waveforms |
| title_sort | improved modulation schemes for indirect z source matrix converter with sinusoidal input and output waveforms |
| topic | DRNTU::Engineering::Electrical and electronic engineering |
| url | https://hdl.handle.net/10356/99119 http://hdl.handle.net/10220/13530 |
| work_keys_str_mv | AT liuxiong improvedmodulationschemesforindirectzsourcematrixconverterwithsinusoidalinputandoutputwaveforms AT lohpohchiang improvedmodulationschemesforindirectzsourcematrixconverterwithsinusoidalinputandoutputwaveforms AT wangpeng improvedmodulationschemesforindirectzsourcematrixconverterwithsinusoidalinputandoutputwaveforms AT hanxiaoqing improvedmodulationschemesforindirectzsourcematrixconverterwithsinusoidalinputandoutputwaveforms |