Matches in SemOpenAlex for { <https://semopenalex.org/work/W4206554046> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W4206554046 endingPage "6624" @default.
- W4206554046 startingPage "6613" @default.
- W4206554046 abstract "This article presents control techniques for the critical conduction mode(CRM) based high-frequency soft-switching three-phase inverter under unbalanced grid conditions. The soft-switching technique with silicon carbide (SiC) power devices allows the inverter to operate at hundreds of kHz with high efficiency and high power density. To extend the soft-switching technique to more practical cases, behaviors of the inverter under unbalanced grid conditions, specifically voltage sag, are investigated. During the voltage sag, the ac voltage at the grid becomes unbalanced. This requires unbalanced ac current reference to avoid output active power oscillation. With the unbalanced grid voltage and the ac current reference, the inverter loses the soft-switching capability. Continuous conduction mode (CCM) operation occurs where discontinuous conduction mode (DCM) operation is intended leading to large turn- <sc xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>on</small> loss. To eliminate the CCM issue, two improved modulation techniques are proposed by using <sc xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>off</small> -time extension in the CRM phase and by skipping pulses in the DCM phase. This article discusses how the CCM operation arises and details the proposed control methods. The performance of the proposed control is validated experimentally under a variety of grid imbalance cases with an SiC-based three-phase inverter prototype." @default.
- W4206554046 created "2022-01-25" @default.
- W4206554046 creator A5069771802 @default.
- W4206554046 creator A5084088225 @default.
- W4206554046 date "2022-06-01" @default.
- W4206554046 modified "2023-10-05" @default.
- W4206554046 title "Control Techniques for CRM-Based High-Frequency Soft-Switching Three-Phase Inverter Under Unbalanced Grid Conditions" @default.
- W4206554046 cites W1916625511 @default.
- W4206554046 cites W2002908748 @default.
- W4206554046 cites W2028798621 @default.
- W4206554046 cites W2052451610 @default.
- W4206554046 cites W2083495778 @default.
- W4206554046 cites W2084282926 @default.
- W4206554046 cites W2112175569 @default.
- W4206554046 cites W2131855287 @default.
- W4206554046 cites W2132755931 @default.
- W4206554046 cites W2140361514 @default.
- W4206554046 cites W2146048275 @default.
- W4206554046 cites W2149457227 @default.
- W4206554046 cites W2161975842 @default.
- W4206554046 cites W2172175655 @default.
- W4206554046 cites W2175618061 @default.
- W4206554046 cites W2543769077 @default.
- W4206554046 cites W2626008819 @default.
- W4206554046 cites W2736749564 @default.
- W4206554046 cites W2770574823 @default.
- W4206554046 cites W2799214501 @default.
- W4206554046 cites W2860178300 @default.
- W4206554046 cites W2987024538 @default.
- W4206554046 cites W3096633479 @default.
- W4206554046 cites W3160704331 @default.
- W4206554046 cites W3184910709 @default.
- W4206554046 doi "https://doi.org/10.1109/tpel.2022.3141978" @default.
- W4206554046 hasPublicationYear "2022" @default.
- W4206554046 type Work @default.
- W4206554046 citedByCount "10" @default.
- W4206554046 countsByYear W42065540462022 @default.
- W4206554046 countsByYear W42065540462023 @default.
- W4206554046 crossrefType "journal-article" @default.
- W4206554046 hasAuthorship W4206554046A5069771802 @default.
- W4206554046 hasAuthorship W4206554046A5084088225 @default.
- W4206554046 hasConcept C11190779 @default.
- W4206554046 hasConcept C119599485 @default.
- W4206554046 hasConcept C121332964 @default.
- W4206554046 hasConcept C127413603 @default.
- W4206554046 hasConcept C154945302 @default.
- W4206554046 hasConcept C163258240 @default.
- W4206554046 hasConcept C165801399 @default.
- W4206554046 hasConcept C173871940 @default.
- W4206554046 hasConcept C184720557 @default.
- W4206554046 hasConcept C187691185 @default.
- W4206554046 hasConcept C24326235 @default.
- W4206554046 hasConcept C2524010 @default.
- W4206554046 hasConcept C2775924081 @default.
- W4206554046 hasConcept C33923547 @default.
- W4206554046 hasConcept C35398282 @default.
- W4206554046 hasConcept C36139824 @default.
- W4206554046 hasConcept C41008148 @default.
- W4206554046 hasConcept C47446073 @default.
- W4206554046 hasConcept C62520636 @default.
- W4206554046 hasConceptScore W4206554046C11190779 @default.
- W4206554046 hasConceptScore W4206554046C119599485 @default.
- W4206554046 hasConceptScore W4206554046C121332964 @default.
- W4206554046 hasConceptScore W4206554046C127413603 @default.
- W4206554046 hasConceptScore W4206554046C154945302 @default.
- W4206554046 hasConceptScore W4206554046C163258240 @default.
- W4206554046 hasConceptScore W4206554046C165801399 @default.
- W4206554046 hasConceptScore W4206554046C173871940 @default.
- W4206554046 hasConceptScore W4206554046C184720557 @default.
- W4206554046 hasConceptScore W4206554046C187691185 @default.
- W4206554046 hasConceptScore W4206554046C24326235 @default.
- W4206554046 hasConceptScore W4206554046C2524010 @default.
- W4206554046 hasConceptScore W4206554046C2775924081 @default.
- W4206554046 hasConceptScore W4206554046C33923547 @default.
- W4206554046 hasConceptScore W4206554046C35398282 @default.
- W4206554046 hasConceptScore W4206554046C36139824 @default.
- W4206554046 hasConceptScore W4206554046C41008148 @default.
- W4206554046 hasConceptScore W4206554046C47446073 @default.
- W4206554046 hasConceptScore W4206554046C62520636 @default.
- W4206554046 hasIssue "6" @default.
- W4206554046 hasLocation W42065540461 @default.
- W4206554046 hasOpenAccess W4206554046 @default.
- W4206554046 hasPrimaryLocation W42065540461 @default.
- W4206554046 hasRelatedWork W129735365 @default.
- W4206554046 hasRelatedWork W2160879416 @default.
- W4206554046 hasRelatedWork W2347458628 @default.
- W4206554046 hasRelatedWork W2792546351 @default.
- W4206554046 hasRelatedWork W2971759734 @default.
- W4206554046 hasRelatedWork W2975380401 @default.
- W4206554046 hasRelatedWork W3038533788 @default.
- W4206554046 hasRelatedWork W3043449690 @default.
- W4206554046 hasRelatedWork W4312747056 @default.
- W4206554046 hasRelatedWork W4315694914 @default.
- W4206554046 hasVolume "37" @default.
- W4206554046 isParatext "false" @default.
- W4206554046 isRetracted "false" @default.
- W4206554046 workType "article" @default.