Simulation Analysis of Control Strategy for Three-phase Grid-connected Inverter Based on LLCL Filter
An active damping control strategy which formed current feedback of filter branch was proposed to effectively suppress the resonance of three-phase grid-connected inverter caused by LLCL filter. Compared with the simulative analysis of L filter and LCL filter, the superiority of LLCL filter and the...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Control and Information Technology
2015-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2015.03.004 |
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| Summary: | An active damping control strategy which formed current feedback of filter branch was proposed to effectively suppress
the resonance of three-phase grid-connected inverter caused by LLCL filter. Compared with the simulative analysis of L filter and LCL
filter, the superiority of LLCL filter and the effectiveness of its control strategy were proved. |
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| ISSN: | 2096-5427 |