Control of DC Circulating-current for 3-phase Inverter Systems in Parallel Running without Isolation Transformer
Aiming to 3-phase inverter in parallel running without isolation transformer, the producing theorem of DC circulating-current and the mathematical models are analyzed. A new control strategy of the DC circulating-current is proposed based on the system model. The validity of proposed scheme is prove...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Control and Information Technology
2012-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2012.02.010 |
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| Summary: | Aiming to 3-phase inverter in parallel running without isolation transformer, the producing theorem of DC circulating-current and the mathematical models are analyzed. A new control strategy of the DC circulating-current is proposed based on the system model. The validity of proposed scheme is proved by simulation results. It shows that this scheme is simple and effective. |
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| ISSN: | 2096-5427 |