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dc.contributor.authorYong Xuen_US
dc.contributor.authorJingrong Yuen_US
dc.contributor.authorYijia Caoen_US
dc.contributor.authorXiaonan Luen_US
dc.contributor.authorJiaqi Yuen_US
dc.date.accessioned2020-05-20T09:38:34Z-
dc.date.available2020-05-20T09:38:34Z-
dc.date.issued2016en_US
dc.identifier.issn1755-4535en_US
dc.identifier.other10.1049/iet-pel.2015.0005en_US
dc.identifier.urihttp://localhost/handle/Hannan/169289en_US
dc.identifier.urihttp://localhost/handle/Hannan/627712-
dc.descriptionen_US
dc.description.abstractSince shunt active power filters (SAPFs) are designed to inject harmonic current, its bandwidth should be much wider compared to regular inverters. LCL filters are commonly employed in regular inverters. However, it cannot completely meet the requirements of SAPF due to its filtering performance and the impact on system stability. This study proposes a novel double resonant LCL (DR-LCL) filter for SAPFs. Derived from the conventional LCL filters, one RC damping circuit and two LC resonant circuits are employed in the proposed filter. Meanwhile, a resistor is connected in parallel with the grid-side inductor. The mutual impact among different components of the filter is discussed, and the stability of SAPF with DR-LCL filter is studied. This DR-LCL filter can not only inherit the advantages of LCL filters, but also eliminate the tradeoff between bandwidth and switching ripple in SAPFs. Finally, the design principle of the proposed output filter is presented and the parameters of the filter are applied to a 66 kW three-phase three-wire SAPF prototype. Simulation and experimental results verify the feasibility of DR-LCL filter.en_US
dc.publisherIEEEen_US
dc.relation.haspart7439056.pdfen_US
dc.subjectdouble resonant LCL filter|tradeoff elimination|RC damping circuit|grid-side inductor|shunt active power filters|double resonant output filter|LC resonant circuits|three-phase three-wire SAPF prototype|inverters|switching ripple|power 66 kW|SAPF stability|bandwidth ripple|DR-LCL filter|resistor|harmonic current injectionen_US
dc.titleDouble resonant output filter to eliminating the tradeoff between bandwidth and switching ripple in shunt active power filtersen_US
dc.typeArticleen_US
dc.journal.volume9en_US
dc.journal.issue4en_US
dc.journal.titleIET Power Electronicsen_US
Appears in Collections:2016

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7439056.pdf1.29 MBAdobe PDFThumbnail
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Full metadata record
DC FieldValueLanguage
dc.contributor.authorYong Xuen_US
dc.contributor.authorJingrong Yuen_US
dc.contributor.authorYijia Caoen_US
dc.contributor.authorXiaonan Luen_US
dc.contributor.authorJiaqi Yuen_US
dc.date.accessioned2020-05-20T09:38:34Z-
dc.date.available2020-05-20T09:38:34Z-
dc.date.issued2016en_US
dc.identifier.issn1755-4535en_US
dc.identifier.other10.1049/iet-pel.2015.0005en_US
dc.identifier.urihttp://localhost/handle/Hannan/169289en_US
dc.identifier.urihttp://localhost/handle/Hannan/627712-
dc.descriptionen_US
dc.description.abstractSince shunt active power filters (SAPFs) are designed to inject harmonic current, its bandwidth should be much wider compared to regular inverters. LCL filters are commonly employed in regular inverters. However, it cannot completely meet the requirements of SAPF due to its filtering performance and the impact on system stability. This study proposes a novel double resonant LCL (DR-LCL) filter for SAPFs. Derived from the conventional LCL filters, one RC damping circuit and two LC resonant circuits are employed in the proposed filter. Meanwhile, a resistor is connected in parallel with the grid-side inductor. The mutual impact among different components of the filter is discussed, and the stability of SAPF with DR-LCL filter is studied. This DR-LCL filter can not only inherit the advantages of LCL filters, but also eliminate the tradeoff between bandwidth and switching ripple in SAPFs. Finally, the design principle of the proposed output filter is presented and the parameters of the filter are applied to a 66 kW three-phase three-wire SAPF prototype. Simulation and experimental results verify the feasibility of DR-LCL filter.en_US
dc.publisherIEEEen_US
dc.relation.haspart7439056.pdfen_US
dc.subjectdouble resonant LCL filter|tradeoff elimination|RC damping circuit|grid-side inductor|shunt active power filters|double resonant output filter|LC resonant circuits|three-phase three-wire SAPF prototype|inverters|switching ripple|power 66 kW|SAPF stability|bandwidth ripple|DR-LCL filter|resistor|harmonic current injectionen_US
dc.titleDouble resonant output filter to eliminating the tradeoff between bandwidth and switching ripple in shunt active power filtersen_US
dc.typeArticleen_US
dc.journal.volume9en_US
dc.journal.issue4en_US
dc.journal.titleIET Power Electronicsen_US
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7439056.pdf1.29 MBAdobe PDFThumbnail
Preview File
Full metadata record
DC FieldValueLanguage
dc.contributor.authorYong Xuen_US
dc.contributor.authorJingrong Yuen_US
dc.contributor.authorYijia Caoen_US
dc.contributor.authorXiaonan Luen_US
dc.contributor.authorJiaqi Yuen_US
dc.date.accessioned2020-05-20T09:38:34Z-
dc.date.available2020-05-20T09:38:34Z-
dc.date.issued2016en_US
dc.identifier.issn1755-4535en_US
dc.identifier.other10.1049/iet-pel.2015.0005en_US
dc.identifier.urihttp://localhost/handle/Hannan/169289en_US
dc.identifier.urihttp://localhost/handle/Hannan/627712-
dc.descriptionen_US
dc.description.abstractSince shunt active power filters (SAPFs) are designed to inject harmonic current, its bandwidth should be much wider compared to regular inverters. LCL filters are commonly employed in regular inverters. However, it cannot completely meet the requirements of SAPF due to its filtering performance and the impact on system stability. This study proposes a novel double resonant LCL (DR-LCL) filter for SAPFs. Derived from the conventional LCL filters, one RC damping circuit and two LC resonant circuits are employed in the proposed filter. Meanwhile, a resistor is connected in parallel with the grid-side inductor. The mutual impact among different components of the filter is discussed, and the stability of SAPF with DR-LCL filter is studied. This DR-LCL filter can not only inherit the advantages of LCL filters, but also eliminate the tradeoff between bandwidth and switching ripple in SAPFs. Finally, the design principle of the proposed output filter is presented and the parameters of the filter are applied to a 66 kW three-phase three-wire SAPF prototype. Simulation and experimental results verify the feasibility of DR-LCL filter.en_US
dc.publisherIEEEen_US
dc.relation.haspart7439056.pdfen_US
dc.subjectdouble resonant LCL filter|tradeoff elimination|RC damping circuit|grid-side inductor|shunt active power filters|double resonant output filter|LC resonant circuits|three-phase three-wire SAPF prototype|inverters|switching ripple|power 66 kW|SAPF stability|bandwidth ripple|DR-LCL filter|resistor|harmonic current injectionen_US
dc.titleDouble resonant output filter to eliminating the tradeoff between bandwidth and switching ripple in shunt active power filtersen_US
dc.typeArticleen_US
dc.journal.volume9en_US
dc.journal.issue4en_US
dc.journal.titleIET Power Electronicsen_US
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7439056.pdf1.29 MBAdobe PDFThumbnail
Preview File