Open-circuit fault diagnosis and fault tolerance for shunt active power filter
The open-circuit fault of the power switches in shunt active power filter (SAPF) would exacerbate the harmonic pollution of power grid, and degrade the reliability of the devices and system. A fault diagnosis method is proposed based on reference model and an over-modulation strategy under hardware...
Gespeichert in:
| Veröffentlicht in: | Journal of Central South University 2017-11, Vol.24 (11), p.2582-2595 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 2595 |
|---|---|
| container_issue | 11 |
| container_start_page | 2582 |
| container_title | Journal of Central South University |
| container_volume | 24 |
| creator | 彭涛 赵帅 但汉兵 玉华雄 |
| description | The open-circuit fault of the power switches in shunt active power filter (SAPF) would exacerbate the harmonic pollution of power grid, and degrade the reliability of the devices and system. A fault diagnosis method is proposed based on reference model and an over-modulation strategy under hardware fault tolerance for SAPF. First, a mathematic model is established for SAPF. Second,the residuals are generated by comparing the outputs of reference model and those of actual model, and open-switch fault is detected and diagnosed by residual evaluation. After that, hardware fault tolerance is performed with the three-phase four-switch (TPFS) topology to isolate the faulty phase. Finally, the over-modulation strategy is proposed to increase the voltage transfer ratio of the TPFS topology. Simulation and experimental results verified the feasibility and effectiveness of the proposed method. |
| doi_str_mv | 10.1007/s11771-017-3672-9 |
| format | Article |
| fullrecord | <record><control><sourceid>wanfang_jour_proqu</sourceid><recordid>TN_cdi_wanfang_journals_zngydxxb_e201711013</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>7000369438</cqvip_id><wanfj_id>zngydxxb_e201711013</wanfj_id><sourcerecordid>zngydxxb_e201711013</sourcerecordid><originalsourceid>FETCH-LOGICAL-c380t-3a3abc01ba9ee980f142ba5a2ac6899749cca359e1cb7c107298f2c4ce43cd353</originalsourceid><addsrcrecordid>eNp9kc1OwzAQhCMEElXpA3CLxBEZvHYSx0dU8SdV9AJny3GcNCjYre3QlqfHVSrgxGlXq29mV7NJcgn4BjBmtx6AMUAYGKIFI4ifJBNCCEM5IfQ09pjniJScnycz77sKUyAFLXgxSV6Wa22Q6pwaupA2cuhDWneyNdZ3PpWmPs6C7bWTRum0sS71q8GEVKrQfep0bbfapU3XB-0ukrNG9l7PjnWavD3cv86f0GL5-Dy_WyBFSxwQlVRWCkMluda8xA1kpJK5JFIV8UyWcaUkzbkGVTEFmBFeNkRlSmdU1TSn0-R69N1K00jTinc7OBM3ii_T7uvdrhKaxDwAMNBIX4302tnNoH34xYEzlueAOYsUjJRy1nunG7F23Yd0ewFYHHIWY84i-opDzoJHDRk1PrKm1e6P8z-i4zlqZU27ibqfTQxjHB-T0ZJ-A0Uci-k</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1977551097</pqid></control><display><type>article</type><title>Open-circuit fault diagnosis and fault tolerance for shunt active power filter</title><source>SpringerLink Journals</source><source>Alma/SFX Local Collection</source><creator>彭涛;赵帅;但汉兵;玉华雄</creator><creatorcontrib>彭涛;赵帅;但汉兵;玉华雄</creatorcontrib><description>The open-circuit fault of the power switches in shunt active power filter (SAPF) would exacerbate the harmonic pollution of power grid, and degrade the reliability of the devices and system. A fault diagnosis method is proposed based on reference model and an over-modulation strategy under hardware fault tolerance for SAPF. First, a mathematic model is established for SAPF. Second,the residuals are generated by comparing the outputs of reference model and those of actual model, and open-switch fault is detected and diagnosed by residual evaluation. After that, hardware fault tolerance is performed with the three-phase four-switch (TPFS) topology to isolate the faulty phase. Finally, the over-modulation strategy is proposed to increase the voltage transfer ratio of the TPFS topology. Simulation and experimental results verified the feasibility and effectiveness of the proposed method.</description><identifier>ISSN: 2095-2899</identifier><identifier>EISSN: 2227-5223</identifier><identifier>DOI: 10.1007/s11771-017-3672-9</identifier><language>eng</language><publisher>Changsha: Central South University</publisher><subject>active ; Computer simulation ; diagnosis ; Engineering ; fault ; Fault diagnosis ; Fault tolerance ; filter ; four-switch ; Hardware ; Metallic Materials ; Modulation ; over-modulation ; power ; shunt ; Switches ; three-phase ; tolerant ; Topology</subject><ispartof>Journal of Central South University, 2017-11, Vol.24 (11), p.2582-2595</ispartof><rights>Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2017</rights><rights>Copyright Springer Science & Business Media 2017</rights><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c380t-3a3abc01ba9ee980f142ba5a2ac6899749cca359e1cb7c107298f2c4ce43cd353</citedby><cites>FETCH-LOGICAL-c380t-3a3abc01ba9ee980f142ba5a2ac6899749cca359e1cb7c107298f2c4ce43cd353</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85521A/85521A.jpg</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11771-017-3672-9$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11771-017-3672-9$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>彭涛;赵帅;但汉兵;玉华雄</creatorcontrib><title>Open-circuit fault diagnosis and fault tolerance for shunt active power filter</title><title>Journal of Central South University</title><addtitle>J. Cent. South Univ</addtitle><addtitle>Journal of Central South University of Technology</addtitle><description>The open-circuit fault of the power switches in shunt active power filter (SAPF) would exacerbate the harmonic pollution of power grid, and degrade the reliability of the devices and system. A fault diagnosis method is proposed based on reference model and an over-modulation strategy under hardware fault tolerance for SAPF. First, a mathematic model is established for SAPF. Second,the residuals are generated by comparing the outputs of reference model and those of actual model, and open-switch fault is detected and diagnosed by residual evaluation. After that, hardware fault tolerance is performed with the three-phase four-switch (TPFS) topology to isolate the faulty phase. Finally, the over-modulation strategy is proposed to increase the voltage transfer ratio of the TPFS topology. Simulation and experimental results verified the feasibility and effectiveness of the proposed method.</description><subject>active</subject><subject>Computer simulation</subject><subject>diagnosis</subject><subject>Engineering</subject><subject>fault</subject><subject>Fault diagnosis</subject><subject>Fault tolerance</subject><subject>filter</subject><subject>four-switch</subject><subject>Hardware</subject><subject>Metallic Materials</subject><subject>Modulation</subject><subject>over-modulation</subject><subject>power</subject><subject>shunt</subject><subject>Switches</subject><subject>three-phase</subject><subject>tolerant</subject><subject>Topology</subject><issn>2095-2899</issn><issn>2227-5223</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp9kc1OwzAQhCMEElXpA3CLxBEZvHYSx0dU8SdV9AJny3GcNCjYre3QlqfHVSrgxGlXq29mV7NJcgn4BjBmtx6AMUAYGKIFI4ifJBNCCEM5IfQ09pjniJScnycz77sKUyAFLXgxSV6Wa22Q6pwaupA2cuhDWneyNdZ3PpWmPs6C7bWTRum0sS71q8GEVKrQfep0bbfapU3XB-0ukrNG9l7PjnWavD3cv86f0GL5-Dy_WyBFSxwQlVRWCkMluda8xA1kpJK5JFIV8UyWcaUkzbkGVTEFmBFeNkRlSmdU1TSn0-R69N1K00jTinc7OBM3ii_T7uvdrhKaxDwAMNBIX4302tnNoH34xYEzlueAOYsUjJRy1nunG7F23Yd0ewFYHHIWY84i-opDzoJHDRk1PrKm1e6P8z-i4zlqZU27ibqfTQxjHB-T0ZJ-A0Uci-k</recordid><startdate>20171101</startdate><enddate>20171101</enddate><creator>彭涛;赵帅;但汉兵;玉华雄</creator><general>Central South University</general><general>Springer Nature B.V</general><general>School of Information Science and Engineering, Central South University, Changsha 410083, China</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>20171101</creationdate><title>Open-circuit fault diagnosis and fault tolerance for shunt active power filter</title><author>彭涛;赵帅;但汉兵;玉华雄</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c380t-3a3abc01ba9ee980f142ba5a2ac6899749cca359e1cb7c107298f2c4ce43cd353</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>active</topic><topic>Computer simulation</topic><topic>diagnosis</topic><topic>Engineering</topic><topic>fault</topic><topic>Fault diagnosis</topic><topic>Fault tolerance</topic><topic>filter</topic><topic>four-switch</topic><topic>Hardware</topic><topic>Metallic Materials</topic><topic>Modulation</topic><topic>over-modulation</topic><topic>power</topic><topic>shunt</topic><topic>Switches</topic><topic>three-phase</topic><topic>tolerant</topic><topic>Topology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>彭涛;赵帅;但汉兵;玉华雄</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Journal of Central South University</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>彭涛;赵帅;但汉兵;玉华雄</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Open-circuit fault diagnosis and fault tolerance for shunt active power filter</atitle><jtitle>Journal of Central South University</jtitle><stitle>J. Cent. South Univ</stitle><addtitle>Journal of Central South University of Technology</addtitle><date>2017-11-01</date><risdate>2017</risdate><volume>24</volume><issue>11</issue><spage>2582</spage><epage>2595</epage><pages>2582-2595</pages><issn>2095-2899</issn><eissn>2227-5223</eissn><abstract>The open-circuit fault of the power switches in shunt active power filter (SAPF) would exacerbate the harmonic pollution of power grid, and degrade the reliability of the devices and system. A fault diagnosis method is proposed based on reference model and an over-modulation strategy under hardware fault tolerance for SAPF. First, a mathematic model is established for SAPF. Second,the residuals are generated by comparing the outputs of reference model and those of actual model, and open-switch fault is detected and diagnosed by residual evaluation. After that, hardware fault tolerance is performed with the three-phase four-switch (TPFS) topology to isolate the faulty phase. Finally, the over-modulation strategy is proposed to increase the voltage transfer ratio of the TPFS topology. Simulation and experimental results verified the feasibility and effectiveness of the proposed method.</abstract><cop>Changsha</cop><pub>Central South University</pub><doi>10.1007/s11771-017-3672-9</doi><tpages>14</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2095-2899 |
| ispartof | Journal of Central South University, 2017-11, Vol.24 (11), p.2582-2595 |
| issn | 2095-2899 2227-5223 |
| language | eng |
| recordid | cdi_wanfang_journals_zngydxxb_e201711013 |
| source | SpringerLink Journals; Alma/SFX Local Collection |
| subjects | active Computer simulation diagnosis Engineering fault Fault diagnosis Fault tolerance filter four-switch Hardware Metallic Materials Modulation over-modulation power shunt Switches three-phase tolerant Topology |
| title | Open-circuit fault diagnosis and fault tolerance for shunt active power filter |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-31T14%3A31%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-wanfang_jour_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Open-circuit%20fault%20diagnosis%20and%20fault%20tolerance%20for%20shunt%20active%20power%20filter&rft.jtitle=Journal%20of%20Central%20South%20University&rft.au=%E5%BD%AD%E6%B6%9B;%E8%B5%B5%E5%B8%85;%E4%BD%86%E6%B1%89%E5%85%B5;%E7%8E%89%E5%8D%8E%E9%9B%84&rft.date=2017-11-01&rft.volume=24&rft.issue=11&rft.spage=2582&rft.epage=2595&rft.pages=2582-2595&rft.issn=2095-2899&rft.eissn=2227-5223&rft_id=info:doi/10.1007/s11771-017-3672-9&rft_dat=%3Cwanfang_jour_proqu%3Ezngydxxb_e201711013%3C/wanfang_jour_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1977551097&rft_id=info:pmid/&rft_cqvip_id=7000369438&rft_wanfj_id=zngydxxb_e201711013&rfr_iscdi=true |