Study of selected harmonics elimination control technology of multi-level inverter
In order to analyze nonlinear method of selected harmonics elimination PWM technique of multi-level inverter in-depth, several solution models of iterative algorithm were established, solution characteristics of these models were studied, and deficiency of the traditional numerical algorithm in the...
| الحاوية / القاعدة: | Gong-kuang zidonghua |
|---|---|
| المؤلفون الرئيسيون: | , , |
| التنسيق: | مقال |
| اللغة: | الصينية |
| منشور في: |
Editorial Department of Industry and Mine Automation
2014-09-01
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.09.015 |
| _version_ | 1850128785161060352 |
|---|---|
| author | YE Manyuan LI Song LI Bing |
| author_facet | YE Manyuan LI Song LI Bing |
| author_sort | YE Manyuan |
| collection | DOAJ |
| container_title | Gong-kuang zidonghua |
| description | In order to analyze nonlinear method of selected harmonics elimination PWM technique of multi-level inverter in-depth, several solution models of iterative algorithm were established, solution characteristics of these models were studied, and deficiency of the traditional numerical algorithm in the selected harmonics elimination solution was analyzed and improved. Taking a seven-level inverter as an example, the calculated results in different wavebands of each iterative algorithm were given, and algorithm parameters and elimination effect were compared. The simulation results confirm that solutions of these algorithms are correct. |
| format | Article |
| id | doaj-art-4bce3e9727804b14b53c06050ec148ed |
| institution | Directory of Open Access Journals |
| issn | 1671-251X |
| language | zho |
| publishDate | 2014-09-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| spelling | doaj-art-4bce3e9727804b14b53c06050ec148ed2025-08-19T23:53:29ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2014-09-01409616510.13272/j.issn.1671-251x.2014.09.015Study of selected harmonics elimination control technology of multi-level inverterYE ManyuanLI SongLI BingIn order to analyze nonlinear method of selected harmonics elimination PWM technique of multi-level inverter in-depth, several solution models of iterative algorithm were established, solution characteristics of these models were studied, and deficiency of the traditional numerical algorithm in the selected harmonics elimination solution was analyzed and improved. Taking a seven-level inverter as an example, the calculated results in different wavebands of each iterative algorithm were given, and algorithm parameters and elimination effect were compared. The simulation results confirm that solutions of these algorithms are correct.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.09.015multi-level inverternonlinear equationsmulti-band modulationselected harmonic eliminationshepwm |
| spellingShingle | YE Manyuan LI Song LI Bing Study of selected harmonics elimination control technology of multi-level inverter multi-level inverter nonlinear equations multi-band modulation selected harmonic elimination shepwm |
| title | Study of selected harmonics elimination control technology of multi-level inverter |
| title_full | Study of selected harmonics elimination control technology of multi-level inverter |
| title_fullStr | Study of selected harmonics elimination control technology of multi-level inverter |
| title_full_unstemmed | Study of selected harmonics elimination control technology of multi-level inverter |
| title_short | Study of selected harmonics elimination control technology of multi-level inverter |
| title_sort | study of selected harmonics elimination control technology of multi level inverter |
| topic | multi-level inverter nonlinear equations multi-band modulation selected harmonic elimination shepwm |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.09.015 |
| work_keys_str_mv | AT yemanyuan studyofselectedharmonicseliminationcontroltechnologyofmultilevelinverter AT lisong studyofselectedharmonicseliminationcontroltechnologyofmultilevelinverter AT libing studyofselectedharmonicseliminationcontroltechnologyofmultilevelinverter |