{"id":"https://openalex.org/W2558041348","doi":"https://doi.org/10.1109/tpel.2016.2633334","title":"Design of a Highly Efficient (97.7%) and Very Compact (2.2 kW/dm $^3$) Isolated AC\u2013DC Telecom Power Supply Module Based on the Multicell ISOP Converter Approach","display_name":"Design of a Highly Efficient (97.7%) and Very Compact (2.2 kW/dm $^3$) Isolated AC\u2013DC Telecom Power Supply Module Based on the Multicell ISOP Converter Approach","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2558041348","doi":"https://doi.org/10.1109/tpel.2016.2633334","mag":"2558041348"},"language":"en","primary_location":{"id":"doi:10.1109/tpel.2016.2633334","doi":"https://doi.org/10.1109/tpel.2016.2633334","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpel.2016.2633334","pdf_url":null,"source":{"id":"https://openalex.org/S29875816","display_name":"IEEE Transactions on Power Electronics","issn_l":"0885-8993","issn":["0885-8993","1941-0107"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Power Electronics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006438399","display_name":"Matthias Kasper","orcid":"https://orcid.org/0000-0002-3665-9742","observed_orcids":["https://orcid.org/0000-0002-3665-9742"]},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Matthias Kasper","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Federal Institute of Technology Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Federal Institute of Technology Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042995609","display_name":"Dominik Bortis","orcid":"https://orcid.org/0000-0001-9375-2284","observed_orcids":["https://orcid.org/0000-0001-9375-2284"]},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Dominik Bortis","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Federal Institute of Technology Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Federal Institute of Technology Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111880283","display_name":"Gerald Deboy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210131793","display_name":"Infineon Technologies (Austria)","ror":"https://ror.org/03msng824","country_code":"AT","type":"company","lineage":["https://openalex.org/I137594350","https://openalex.org/I4210131793"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Gerald Deboy","raw_affiliation_strings":["Infineon Technologies Austria AG, Villach, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Infineon Technologies Austria AG, Villach, Austria","institution_ids":["https://openalex.org/I4210131793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064863007","display_name":"Johann Walter Kolar","orcid":"https://orcid.org/0000-0002-6000-7402","observed_orcids":["https://orcid.org/0000-0002-6000-7402"]},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Johann W. Kolar","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Federal Institute of Technology Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Federal Institute of Technology Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":4.146,"has_fulltext":false,"cited_by_count":105,"citation_normalized_percentile":{"value":0.94436782,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"32","issue":"10","first_page":"7750","last_page":"7769"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10175","display_name":"Advanced DC-DC Converters","score":0.8910999894142151,"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":0.8910999894142151,"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/T10228","display_name":"Multilevel Inverters and Converters","score":0.10220000147819519,"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/T11102","display_name":"HVDC Systems and Fault Protection","score":0.0005000000237487257,"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/telecommunications-power-supply","display_name":"telecommunications power supply","score":0.7720000147819519},{"id":"https://openalex.org/keywords/isolated-ac-dc-converter","display_name":"isolated AC-DC converter","score":0.7929999828338623},{"id":"https://openalex.org/keywords/multicell-converter","display_name":"multicell converter","score":0.9789999723434448},{"id":"https://openalex.org/keywords/interleaved-converter","display_name":"interleaved converter","score":0.8330000042915344},{"id":"https://openalex.org/keywords/power-density","display_name":"power density","score":0.7319999933242798},{"id":"https://openalex.org/keywords/conversion-efficiency","display_name":"conversion efficiency","score":0.8519999980926514},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"multi-objective optimization","score":0.906000018119812},{"id":"https://openalex.org/keywords/data-center-power-supply","display_name":"data center power supply","score":0.7689999938011169}],"concepts":[{"id":"https://openalex.org/C28034677","wikidata":"https://www.wikidata.org/wiki/Q17092530","display_name":"Interleaving","level":2,"score":0.5662670731544495},{"id":"https://openalex.org/C21881925","wikidata":"https://www.wikidata.org/wiki/Q3503313","display_name":"Power density","level":3,"score":0.5371302962303162},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5245043039321899},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5143095254898071},{"id":"https://openalex.org/C50100734","wikidata":"https://www.wikidata.org/wiki/Q7303176","display_name":"Rectifier (neural networks)","level":5,"score":0.5116593837738037},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4931754469871521},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4119933545589447},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4036008417606354},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2523413896560669},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24530228972434998},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.07442229986190796},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C86582703","wikidata":"https://www.wikidata.org/wiki/Q7617824","display_name":"Stochastic neural network","level":4,"score":0.0},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tpel.2016.2633334","doi":"https://doi.org/10.1109/tpel.2016.2633334","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tpel.2016.2633334","pdf_url":null,"source":{"id":"https://openalex.org/S29875816","display_name":"IEEE Transactions on Power Electronics","issn_l":"0885-8993","issn":["0885-8993","1941-0107"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-3","norway-2","poland-200","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Power Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"},{"score":0.9853000044822693,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W833066965","https://openalex.org/W1519259989","https://openalex.org/W1576200404","https://openalex.org/W1964782901","https://openalex.org/W1969920359","https://openalex.org/W1970358587","https://openalex.org/W1973019074","https://openalex.org/W1984646902","https://openalex.org/W1990778263","https://openalex.org/W1994116634","https://openalex.org/W1999302015","https://openalex.org/W2006920427","https://openalex.org/W2008602005","https://openalex.org/W2014599897","https://openalex.org/W2026421040","https://openalex.org/W2036716139","https://openalex.org/W2049747621","https://openalex.org/W2059123680","https://openalex.org/W2059756077","https://openalex.org/W2063011562","https://openalex.org/W2087081627","https://openalex.org/W2088693322","https://openalex.org/W2098303013","https://openalex.org/W2101118509","https://openalex.org/W2102617722","https://openalex.org/W2104233801","https://openalex.org/W2109150978","https://openalex.org/W2109434460","https://openalex.org/W2110630904","https://openalex.org/W2117298508","https://openalex.org/W2121286108","https://openalex.org/W2121965488","https://openalex.org/W2122381462","https://openalex.org/W2122732295","https://openalex.org/W2123354705","https://openalex.org/W2123626143","https://openalex.org/W2124232480","https://openalex.org/W2133436387","https://openalex.org/W2134968931","https://openalex.org/W2143271689","https://openalex.org/W2143552116","https://openalex.org/W2144913780","https://openalex.org/W2146620135","https://openalex.org/W2146764232","https://openalex.org/W2149521553","https://openalex.org/W2153796223","https://openalex.org/W2172181625","https://openalex.org/W2172229981","https://openalex.org/W2410001354","https://openalex.org/W2471994705","https://openalex.org/W2508540264","https://openalex.org/W2572804245","https://openalex.org/W4300319989","https://openalex.org/W6731730581"],"related_works":["https://openalex.org/W2333969358","https://openalex.org/W1628994566","https://openalex.org/W2153796223","https://openalex.org/W2615325074","https://openalex.org/W2125564849","https://openalex.org/W2990757548","https://openalex.org/W1971719698","https://openalex.org/W4386065979","https://openalex.org/W2553416246","https://openalex.org/W7100562118"],"abstract_inverted_index":{"The":[0,45],"rising":[1],"electricity":[2],"demand":[3],"of":[4,35,47,60,67,70,76,85,90,99,133,163,171,185],"data":[5],"centers":[6],"has":[7],"initiated":[8],"a":[9,18,23,92,95,130,134,160,168],"development":[10],"trend":[11],"toward":[12],"highly":[13],"efficient":[14],"power":[15,32,108,141,169],"supplies.":[16],"Therefore,":[17],"multicell":[19,49,137,187],"converter":[20,38,71,93,147],"approach":[21,50],"for":[22,51,181],"telecom":[24],"rectifier":[25],"module":[26],"breaking":[27],"through":[28],"the":[29,48,68,74,77,82,88,100,123,127,186],"efficiency":[30,53,106,162],"and":[31,73,107,116,126,167],"density":[33,109,170],"barriers":[34],"traditional":[36],"single-cell":[37],"systems":[39],"is":[40,54,110,154],"presented":[41,155],"in":[42,65,87,149],"this":[43],"paper.":[44],"potential":[46],"high":[52],"derived":[55],"from":[56],"fundamental":[57],"scaling":[58],"laws":[59],"different":[61,179],"system":[62,102],"performance":[63,183],"aspects":[64],"dependence":[66],"number":[69],"cells":[72,148],"benefits":[75],"interleaving":[78],"technique.":[79],"Based":[80],"on":[81],"available":[83],"degrees":[84],"freedom":[86],"design":[89,128],"such":[91],"system,":[94],"comprehensive":[96],"multiobjective":[97],"optimization":[98],"entire":[101],"with":[103,112,143,156],"respect":[104],"to":[105,121],"performed":[111],"detailed":[113],"component":[114],"loss":[115],"volume":[117],"models.":[118],"In":[119],"order":[120],"verify":[122],"analytical":[124],"models":[125],"procedure,":[129],"hardware":[131],"demonstrator":[132],"3.3":[135],"kW":[136],"230":[138],"VAC/48":[139],"VDCtelecom":[140],"supply":[142],"Ncells=":[144],"6":[145],"isolated":[146],"an":[150],"input-series":[151],"output-parallel":[152],"arrangement":[153,188],"measurement":[157],"results":[158],"indicating":[159],"maximum":[161],"\u03b7":[164],"=":[165,173],"97.7%":[166],"p":[172],"2.2":[174],"kW/dm3(=":[175],"36":[176],"W/in3).":[177],"Furthermore,":[178],"paths":[180],"future":[182],"improvements":[184],"are":[189],"outlined.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":5}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-12-08T00:00:00"}