Study on fault diagnosis of three-phase four-switch active power filters
In order to solve problem of fault diagnosis of IGBT open-circuit of three-phase four-switch active power filter system, a fault diagnosis method of IGBT open-circuit based on voltage detection was put forward. This method only need to sample a line voltage signal, and combines with current and IGBT...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2016-11-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.11.014 |
| _version_ | 1797868883152994304 |
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| author | ZHANG Man WANG Tao LI Zhixi |
| author_facet | ZHANG Man WANG Tao LI Zhixi |
| author_sort | ZHANG Man |
| collection | DOAJ |
| description | In order to solve problem of fault diagnosis of IGBT open-circuit of three-phase four-switch active power filter system, a fault diagnosis method of IGBT open-circuit based on voltage detection was put forward. This method only need to sample a line voltage signal, and combines with current and IGBT switching signals detected by system controllers, then it can quickly and accurately diagnose failure and determine the fault location. Meanwhile, the diagnosis method is suitable for IGBT open-circuit fault diagnosis of single tube and multi-ube. The simulation and experimental results verify the validity and reliability of the diagnosis method. |
| first_indexed | 2024-04-10T00:03:54Z |
| format | Article |
| id | doaj.art-e771a8cf97694ad1a8ca4cc63af5a301 |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-10T00:03:54Z |
| publishDate | 2016-11-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-e771a8cf97694ad1a8ca4cc63af5a3012023-03-17T01:41:47ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2016-11-014211596310.13272/j.issn.1671-251x.2016.11.014Study on fault diagnosis of three-phase four-switch active power filtersZHANG ManWANG TaoLI ZhixiIn order to solve problem of fault diagnosis of IGBT open-circuit of three-phase four-switch active power filter system, a fault diagnosis method of IGBT open-circuit based on voltage detection was put forward. This method only need to sample a line voltage signal, and combines with current and IGBT switching signals detected by system controllers, then it can quickly and accurately diagnose failure and determine the fault location. Meanwhile, the diagnosis method is suitable for IGBT open-circuit fault diagnosis of single tube and multi-ube. The simulation and experimental results verify the validity and reliability of the diagnosis method.http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.11.014three-phase four-switchactive power filterfault diagnosisvoltage detectio |
| spellingShingle | ZHANG Man WANG Tao LI Zhixi Study on fault diagnosis of three-phase four-switch active power filters Gong-kuang zidonghua three-phase four-switch active power filter fault diagnosis voltage detectio |
| title | Study on fault diagnosis of three-phase four-switch active power filters |
| title_full | Study on fault diagnosis of three-phase four-switch active power filters |
| title_fullStr | Study on fault diagnosis of three-phase four-switch active power filters |
| title_full_unstemmed | Study on fault diagnosis of three-phase four-switch active power filters |
| title_short | Study on fault diagnosis of three-phase four-switch active power filters |
| title_sort | study on fault diagnosis of three phase four switch active power filters |
| topic | three-phase four-switch active power filter fault diagnosis voltage detectio |
| url | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.11.014 |
| work_keys_str_mv | AT zhangman studyonfaultdiagnosisofthreephasefourswitchactivepowerfilters AT wangtao studyonfaultdiagnosisofthreephasefourswitchactivepowerfilters AT lizhixi studyonfaultdiagnosisofthreephasefourswitchactivepowerfilters |