Matches in SemOpenAlex for { <https://semopenalex.org/work/W4221014515> ?p ?o ?g. }
- W4221014515 abstract "Operation of a fusion power plant requires robust edge localized mode (ELM) suppression simultaneously with high plasma performance. In this paper, we describe a novel feedback adaptive resonant magnetic perturbation (RMP) ELM controller designed to address this problem by achieving optimized ELM suppression through the advanced application of 3D RMPs. From real-time Dα data, the controller is able to achieve robust ELM suppression while simultaneously minimizing the applied RMP in order to enhance plasma performance. In real-time, the instantaneous ELM-frequency is analyzed with an adaptive feedback algorithm to determine amplitudes and phases of RMP coil currents that will maximize plasma performance while maintaining ELM suppression. When applied through the KSTAR plasma control system in several experiments using n = 1 RMPs, robust ELM suppression is achieved and sustained in feedback while reducing the RMP strength to ∼65% of its initial value. Minimization of the RMP strength in this manner not only allows for operation of longer discharges due to a decrease in flux consumption but also allows for a strong recovery of up to ∼60% of βN throughout the ELM-free period." @default.
- W4221014515 created "2022-04-03" @default.
- W4221014515 creator A5008578900 @default.
- W4221014515 creator A5024116943 @default.
- W4221014515 creator A5024134835 @default.
- W4221014515 creator A5024538792 @default.
- W4221014515 creator A5027624604 @default.
- W4221014515 creator A5029101480 @default.
- W4221014515 creator A5031014040 @default.
- W4221014515 creator A5033746250 @default.
- W4221014515 creator A5036148020 @default.
- W4221014515 creator A5037157651 @default.
- W4221014515 creator A5043217906 @default.
- W4221014515 creator A5069620838 @default.
- W4221014515 creator A5090848931 @default.
- W4221014515 date "2022-03-01" @default.
- W4221014515 modified "2023-10-14" @default.
- W4221014515 title "Design and experimental demonstration of feedback adaptive RMP ELM controller toward complete long pulse ELM suppression on KSTAR" @default.
- W4221014515 cites W1999459902 @default.
- W4221014515 cites W2002108619 @default.
- W4221014515 cites W2004056805 @default.
- W4221014515 cites W2005496919 @default.
- W4221014515 cites W2010050625 @default.
- W4221014515 cites W2017118875 @default.
- W4221014515 cites W2025131665 @default.
- W4221014515 cites W2027132588 @default.
- W4221014515 cites W2028374560 @default.
- W4221014515 cites W2031404575 @default.
- W4221014515 cites W2042869748 @default.
- W4221014515 cites W2052120902 @default.
- W4221014515 cites W2053823178 @default.
- W4221014515 cites W2055622786 @default.
- W4221014515 cites W2060914350 @default.
- W4221014515 cites W2069014161 @default.
- W4221014515 cites W2070194016 @default.
- W4221014515 cites W2071036222 @default.
- W4221014515 cites W2074294011 @default.
- W4221014515 cites W2076377590 @default.
- W4221014515 cites W2095000630 @default.
- W4221014515 cites W2095789640 @default.
- W4221014515 cites W2105886973 @default.
- W4221014515 cites W2137700903 @default.
- W4221014515 cites W2151394538 @default.
- W4221014515 cites W2158804068 @default.
- W4221014515 cites W2161159252 @default.
- W4221014515 cites W2273160111 @default.
- W4221014515 cites W2337258194 @default.
- W4221014515 cites W2346054560 @default.
- W4221014515 cites W2510605579 @default.
- W4221014515 cites W2553680675 @default.
- W4221014515 cites W2604198613 @default.
- W4221014515 cites W2679015594 @default.
- W4221014515 cites W2769561402 @default.
- W4221014515 cites W2892298994 @default.
- W4221014515 cites W2911067472 @default.
- W4221014515 cites W2969494351 @default.
- W4221014515 cites W3017061001 @default.
- W4221014515 cites W3026837644 @default.
- W4221014515 cites W3099243102 @default.
- W4221014515 cites W3104351870 @default.
- W4221014515 cites W3195142642 @default.
- W4221014515 cites W4200353217 @default.
- W4221014515 doi "https://doi.org/10.1063/5.0081928" @default.
- W4221014515 hasPublicationYear "2022" @default.
- W4221014515 type Work @default.
- W4221014515 citedByCount "3" @default.
- W4221014515 countsByYear W42210145152022 @default.
- W4221014515 countsByYear W42210145152023 @default.
- W4221014515 crossrefType "journal-article" @default.
- W4221014515 hasAuthorship W4221014515A5008578900 @default.
- W4221014515 hasAuthorship W4221014515A5024116943 @default.
- W4221014515 hasAuthorship W4221014515A5024134835 @default.
- W4221014515 hasAuthorship W4221014515A5024538792 @default.
- W4221014515 hasAuthorship W4221014515A5027624604 @default.
- W4221014515 hasAuthorship W4221014515A5029101480 @default.
- W4221014515 hasAuthorship W4221014515A5031014040 @default.
- W4221014515 hasAuthorship W4221014515A5033746250 @default.
- W4221014515 hasAuthorship W4221014515A5036148020 @default.
- W4221014515 hasAuthorship W4221014515A5037157651 @default.
- W4221014515 hasAuthorship W4221014515A5043217906 @default.
- W4221014515 hasAuthorship W4221014515A5069620838 @default.
- W4221014515 hasAuthorship W4221014515A5090848931 @default.
- W4221014515 hasBestOaLocation W42210145151 @default.
- W4221014515 hasConcept C116515362 @default.
- W4221014515 hasConcept C121332964 @default.
- W4221014515 hasConcept C154945302 @default.
- W4221014515 hasConcept C185544564 @default.
- W4221014515 hasConcept C186886427 @default.
- W4221014515 hasConcept C203479927 @default.
- W4221014515 hasConcept C2775924081 @default.
- W4221014515 hasConcept C2777017188 @default.
- W4221014515 hasConcept C2779741935 @default.
- W4221014515 hasConcept C2780166548 @default.
- W4221014515 hasConcept C30403606 @default.
- W4221014515 hasConcept C38652104 @default.
- W4221014515 hasConcept C41008148 @default.
- W4221014515 hasConcept C47446073 @default.
- W4221014515 hasConcept C62520636 @default.
- W4221014515 hasConcept C6557445 @default.
- W4221014515 hasConcept C82706917 @default.