{"id":"https://openalex.org/W7165649558","doi":"https://doi.org/10.48550/arxiv.2606.21934","title":"DC Link Capacitor Ripple Constraints Limit the Benefits of Utility-Owned Four-Wire Power Converters","display_name":"DC Link Capacitor Ripple Constraints Limit the Benefits of Utility-Owned Four-Wire Power Converters","publication_year":2026,"publication_date":"2026-06-20","ids":{"openalex":"https://openalex.org/W7165649558","doi":"https://doi.org/10.48550/arxiv.2606.21934"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.21934","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.21934","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2606.21934","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038484843","display_name":"Matthew Deakin","orcid":"https://orcid.org/0000-0002-1291-1317"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Deakin, Matthew","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139215799","display_name":"Xu Deng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Deng, Xu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135165325","display_name":"Shafiq Odhano","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Odhano, Shafiq","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5086131610","display_name":"Rahmat Heidari","orcid":"https://orcid.org/0000-0003-4835-2614"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Heidari, Rahmat","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.39309999346733093,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.39309999346733093,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.1843000054359436,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11102","display_name":"HVDC Systems and Fault Protection","score":0.17470000684261322,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.8072999715805054},{"id":"https://openalex.org/keywords/ripple","display_name":"Ripple","score":0.7233999967575073},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.71670001745224},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.5455999970436096},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.49230000376701355},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.46650001406669617},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.438400000333786},{"id":"https://openalex.org/keywords/filter-capacitor","display_name":"Filter capacitor","score":0.4187999963760376},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.4120999872684479}],"concepts":[{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.8072999715805054},{"id":"https://openalex.org/C2779599953","wikidata":"https://www.wikidata.org/wiki/Q1776117","display_name":"Ripple","level":3,"score":0.7233999967575073},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.71670001745224},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.5455999970436096},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.49230000376701355},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.46650001406669617},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4510999917984009},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.438400000333786},{"id":"https://openalex.org/C157808515","wikidata":"https://www.wikidata.org/wiki/Q4781508","display_name":"Filter capacitor","level":4,"score":0.4187999963760376},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.4120999872684479},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4083999991416931},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40049999952316284},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.39570000767707825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39259999990463257},{"id":"https://openalex.org/C151799858","wikidata":"https://www.wikidata.org/wiki/Q587008","display_name":"Switched-mode power supply","level":3,"score":0.3718999922275543},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.3634999990463257},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.35190001130104065},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.33320000767707825},{"id":"https://openalex.org/C108755667","wikidata":"https://www.wikidata.org/wiki/Q1930258","display_name":"AC power","level":3,"score":0.32359999418258667},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.3046000003814697},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.2903999984264374},{"id":"https://openalex.org/C2986056383","wikidata":"https://www.wikidata.org/wiki/Q556030","display_name":"Power flow","level":4,"score":0.2897000014781952},{"id":"https://openalex.org/C173871940","wikidata":"https://www.wikidata.org/wiki/Q471846","display_name":"Three-phase","level":3,"score":0.2856999933719635},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.2702000141143799},{"id":"https://openalex.org/C178911571","wikidata":"https://www.wikidata.org/wiki/Q593143","display_name":"Power electronics","level":3,"score":0.2597000002861023}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.21934","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.21934","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2606.21934","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.21934","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Utilities":[0],"are":[1],"increasingly":[2],"interested":[3],"in":[4,36],"power":[5,17,55],"converters":[6,42],"to":[7,47,82],"increase":[8],"the":[9,67,87],"headroom":[10,74],"of":[11,30,40,72,89],"their":[12,20],"assets":[13],"by":[14,77],"actively":[15],"controlling":[16],"flows":[18],"on":[19,49],"network.":[21],"In":[22],"this":[23],"work":[24],"we":[25],"demonstrate":[26],"that":[27],"thermal":[28],"limits":[29],"dc":[31],"link":[32],"capacitors":[33],"can":[34],"result":[35],"substantially":[37],"diminished":[38],"benefits":[39],"these":[41],"under":[43],"unbalanced":[44],"operation,":[45],"due":[46],"constraints":[48],"neutral":[50],"current":[51,91],"and":[52],"double-line":[53],"frequency":[54],"ripple.":[56],"Considering":[57],"nine":[58],"voltage":[59],"source":[60],"converter":[61],"topologies":[62],"with":[63],"varying":[64],"ripple":[65],"capabilities,":[66],"upper":[68],"bound":[69],"(in":[70],"terms":[71],"additional":[73],"released)":[75],"increases":[76],"more":[78],"than":[79],"80%":[80],"compared":[81],"a":[83],"no-ripple":[84],"case":[85],"for":[86],"application":[88],"phase":[90],"unbalance":[92],"mitigation.":[93]},"counts_by_year":[],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2026-06-24T00:00:00"}