Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter
It presented a design scheme of low voltage, large capacity, high power density and high reliability converter for direct drive full power wind power converter. Power modules were used in parallel to enlarge the capacity of single converter, dynamic circulation current between parallel modules was s...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Control and Information Technology
2016-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.04.008 |
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| _version_ | 1849224717952614400 |
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| author | LI Baoguo CHEN Yanping JIANG Yunfu GAO Haiyou LIU Min LU Shengwen |
| author_facet | LI Baoguo CHEN Yanping JIANG Yunfu GAO Haiyou LIU Min LU Shengwen |
| author_sort | LI Baoguo |
| collection | DOAJ |
| description | It presented a design scheme of low voltage, large capacity, high power density and high reliability converter for direct drive full power wind power converter. Power modules were used in parallel to enlarge the capacity of single converter, dynamic circulation current between parallel modules was suppressed by reactor and a control algorithm of circulation current was adopted to reduce zero sequence current. At the same time, electrically isolation between two sets of three-phase windings of a six-phase permanent magnet synchronous motor was used to realize parallel connection between converters which solved the problems of circulating current between two back-to-back converters in parallel. Simulation and experimental results show that the converter can achieve a good mean current flow and circulation current suppression. |
| format | Article |
| id | doaj-art-399f2ec919124c9f96fc89d74522e42e |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-399f2ec919124c9f96fc89d74522e42e2025-08-25T06:55:37ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272016-01-0133384182334316Research on the Key Technologies of Parallel Operation for Full Power Wind Power ConverterLI BaoguoCHEN YanpingJIANG YunfuGAO HaiyouLIU MinLU ShengwenIt presented a design scheme of low voltage, large capacity, high power density and high reliability converter for direct drive full power wind power converter. Power modules were used in parallel to enlarge the capacity of single converter, dynamic circulation current between parallel modules was suppressed by reactor and a control algorithm of circulation current was adopted to reduce zero sequence current. At the same time, electrically isolation between two sets of three-phase windings of a six-phase permanent magnet synchronous motor was used to realize parallel connection between converters which solved the problems of circulating current between two back-to-back converters in parallel. Simulation and experimental results show that the converter can achieve a good mean current flow and circulation current suppression.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.04.008wind power converterpower moduleparallel technologycirculation suppression |
| spellingShingle | LI Baoguo CHEN Yanping JIANG Yunfu GAO Haiyou LIU Min LU Shengwen Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter Kongzhi Yu Xinxi Jishu wind power converter power module parallel technology circulation suppression |
| title | Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter |
| title_full | Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter |
| title_fullStr | Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter |
| title_full_unstemmed | Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter |
| title_short | Research on the Key Technologies of Parallel Operation for Full Power Wind Power Converter |
| title_sort | research on the key technologies of parallel operation for full power wind power converter |
| topic | wind power converter power module parallel technology circulation suppression |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2016.04.008 |
| work_keys_str_mv | AT libaoguo researchonthekeytechnologiesofparalleloperationforfullpowerwindpowerconverter AT chenyanping researchonthekeytechnologiesofparalleloperationforfullpowerwindpowerconverter AT jiangyunfu researchonthekeytechnologiesofparalleloperationforfullpowerwindpowerconverter AT gaohaiyou researchonthekeytechnologiesofparalleloperationforfullpowerwindpowerconverter AT liumin researchonthekeytechnologiesofparalleloperationforfullpowerwindpowerconverter AT lushengwen researchonthekeytechnologiesofparalleloperationforfullpowerwindpowerconverter |