A capacity coordination strategy for converters integrated with active damping functionality
The active damping device mitigates resonance among multiple converters by creating a virtual resistance. To address the capacity coordination challenge between conventional grid-connected functionality and active damping functionality， an adaptive control strategy for virtual resistance based on Fo...
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| Format: | Article |
| Language: | zho |
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zhejiang electric power
2025-01-01
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| Series: | Zhejiang dianli |
| Subjects: | |
| Online Access: | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=bf1ed5c0-c74c-4fc5-922a-22db35319233 |
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| _version_ | 1823857049498288128 |
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| author | ZHANG Kejia DING Long YANG Hu YANG Jinming CHEN Wang |
| author_facet | ZHANG Kejia DING Long YANG Hu YANG Jinming CHEN Wang |
| author_sort | ZHANG Kejia |
| collection | DOAJ |
| description | The active damping device mitigates resonance among multiple converters by creating a virtual resistance. To address the capacity coordination challenge between conventional grid-connected functionality and active damping functionality， an adaptive control strategy for virtual resistance based on Fourier transform to regulate the capacity using active damping functionality. Given that the total capacity demands of converters exceed their overall capacity limit， a capacity coordination strategy is formulated. This strategy defines an objective function for resonance mitigation and imposes a constraint on rated power， leading to the development of a Lagrangian function that determines the resonance suppression weights， thereby achieving coordinated allocation of converter capacity. Experimental results demonstrate that the proposed strategy effectively distributes capacity between the grid-connected function and the active damping function in line with the operational demands of the converters. |
| format | Article |
| id | doaj-art-39d4916dd2424c7593acfa45c5a1fd1b |
| institution | Kabale University |
| issn | 1007-1881 |
| language | zho |
| publishDate | 2025-01-01 |
| publisher | zhejiang electric power |
| record_format | Article |
| series | Zhejiang dianli |
| spelling | doaj-art-39d4916dd2424c7593acfa45c5a1fd1b2025-02-12T00:54:58Zzhozhejiang electric powerZhejiang dianli1007-18812025-01-014419510410.19585/j.zjdl.2025010101007-1881（2025）01-0095-10A capacity coordination strategy for converters integrated with active damping functionalityZHANG Kejia0DING Long1YANG Hu2YANG Jinming3CHEN Wang4Jiangsu Xiangtai Electric Power Industry Co.， Ltd.， Taizhou， Jiangsu 225300， ChinaJiangsu Xiangtai Electric Power Industry Co.， Ltd.， Taizhou， Jiangsu 225300， ChinaJiangsu Xiangtai Electric Power Industry Co.， Ltd.， Taizhou， Jiangsu 225300， ChinaJiangsu Xiangtai Electric Power Industry Co.， Ltd.， Taizhou， Jiangsu 225300， ChinaSchool of Electric Power Engineering， Nanjing Institute of Technology， Nanjing 211167， ChinaThe active damping device mitigates resonance among multiple converters by creating a virtual resistance. To address the capacity coordination challenge between conventional grid-connected functionality and active damping functionality， an adaptive control strategy for virtual resistance based on Fourier transform to regulate the capacity using active damping functionality. Given that the total capacity demands of converters exceed their overall capacity limit， a capacity coordination strategy is formulated. This strategy defines an objective function for resonance mitigation and imposes a constraint on rated power， leading to the development of a Lagrangian function that determines the resonance suppression weights， thereby achieving coordinated allocation of converter capacity. Experimental results demonstrate that the proposed strategy effectively distributes capacity between the grid-connected function and the active damping function in line with the operational demands of the converters.https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=bf1ed5c0-c74c-4fc5-922a-22db35319233active damperconvertercapacity coordinationvirtual resistance |
| spellingShingle | ZHANG Kejia DING Long YANG Hu YANG Jinming CHEN Wang A capacity coordination strategy for converters integrated with active damping functionality Zhejiang dianli active damper converter capacity coordination virtual resistance |
| title | A capacity coordination strategy for converters integrated with active damping functionality |
| title_full | A capacity coordination strategy for converters integrated with active damping functionality |
| title_fullStr | A capacity coordination strategy for converters integrated with active damping functionality |
| title_full_unstemmed | A capacity coordination strategy for converters integrated with active damping functionality |
| title_short | A capacity coordination strategy for converters integrated with active damping functionality |
| title_sort | capacity coordination strategy for converters integrated with active damping functionality |
| topic | active damper converter capacity coordination virtual resistance |
| url | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=bf1ed5c0-c74c-4fc5-922a-22db35319233 |
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