Research of active disturbance rejection control for active power filter
For problem that using PI controller to control active power filter can not realize floating control because of harmonic or fundamental current, and digitization will further increase steady-state error, so lead to reduce compensation performance of active power filter，a control strategy of active d...
| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2013-04-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/id/9079 |
| _version_ | 1827988160689209344 |
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| author | PENG Zhi-yu TANG Xia |
| author_facet | PENG Zhi-yu TANG Xia |
| author_sort | PENG Zhi-yu |
| collection | DOAJ |
| description | For problem that using PI controller to control active power filter can not realize floating control because of harmonic or fundamental current, and digitization will further increase steady-state error, so lead to reduce compensation performance of active power filter，a control strategy of active disturbance rejection control was proposed. The strategy uses nonlinear tracking differentiator and extended state observer of the active disturbance rejection controller to process reference input and output, and selects appropriate state error to achieve automatic and accurate filter compensation. The simulation and experiment results prove the filter has strong robustness, stability and adaptability, and improves control performance with the active disturbance rejection control strategy. |
| first_indexed | 2024-04-09T23:59:13Z |
| format | Article |
| id | doaj.art-9284b5d2e6ed4ed7bfa0fd43c5a9f188 |
| institution | Directory Open Access Journal |
| issn | 1671-251X |
| language | zho |
| last_indexed | 2024-04-09T23:59:13Z |
| publishDate | 2013-04-01 |
| publisher | Editorial Department of Industry and Mine Automation |
| record_format | Article |
| series | Gong-kuang zidonghua |
| spelling | doaj.art-9284b5d2e6ed4ed7bfa0fd43c5a9f1882023-03-17T01:58:46ZzhoEditorial Department of Industry and Mine AutomationGong-kuang zidonghua1671-251X2013-04-013946871Research of active disturbance rejection control for active power filterPENG Zhi-yuTANG XiaFor problem that using PI controller to control active power filter can not realize floating control because of harmonic or fundamental current, and digitization will further increase steady-state error, so lead to reduce compensation performance of active power filter，a control strategy of active disturbance rejection control was proposed. The strategy uses nonlinear tracking differentiator and extended state observer of the active disturbance rejection controller to process reference input and output, and selects appropriate state error to achieve automatic and accurate filter compensation. The simulation and experiment results prove the filter has strong robustness, stability and adaptability, and improves control performance with the active disturbance rejection control strategy.http://www.gkzdh.cn/article/id/9079active power filteractive disturbance rejection controllerpi controller, dynamic compensationtracking differentiatorextended state observer |
| spellingShingle | PENG Zhi-yu TANG Xia Research of active disturbance rejection control for active power filter Gong-kuang zidonghua active power filter active disturbance rejection controller pi controller, dynamic compensation tracking differentiator extended state observer |
| title | Research of active disturbance rejection control for active power filter |
| title_full | Research of active disturbance rejection control for active power filter |
| title_fullStr | Research of active disturbance rejection control for active power filter |
| title_full_unstemmed | Research of active disturbance rejection control for active power filter |
| title_short | Research of active disturbance rejection control for active power filter |
| title_sort | research of active disturbance rejection control for active power filter |
| topic | active power filter active disturbance rejection controller pi controller, dynamic compensation tracking differentiator extended state observer |
| url | http://www.gkzdh.cn/article/id/9079 |
| work_keys_str_mv | AT pengzhiyu researchofactivedisturbancerejectioncontrolforactivepowerfilter AT tangxia researchofactivedisturbancerejectioncontrolforactivepowerfilter |