{"id":"https://openalex.org/W1592272236","doi":"https://doi.org/10.1109/iecon.2014.7048616","title":"Weight optimization of a machine for airborne wind turbines","display_name":"Weight optimization of a machine for airborne wind turbines","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W1592272236","doi":"https://doi.org/10.1109/iecon.2014.7048616","mag":"1592272236"},"language":"en","primary_location":{"id":"doi:10.1109/iecon.2014.7048616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2014.7048616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"},"type":"article","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/A5053475380","display_name":"Christoph Gammeter","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christoph Gammeter","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076375160","display_name":"Yannick Drapela","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yannick Drapela","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049726290","display_name":"Arda T\u00fcys\u00fcz","orcid":"https://orcid.org/0000-0002-4906-6778"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Arda Tuysuz","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064863007","display_name":"Johann W. Kolar","orcid":"https://orcid.org/0000-0002-6000-7402"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Johann W. Kolar","raw_affiliation_strings":["Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Zurich, Switzerland","institution_ids":[]},{"raw_affiliation_string":"Power Electronic Systems Laboratory, Swiss Institute of Technology, Physikstrasse 3, 8092 Zurich, Switzerland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4259,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.66097329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"950","last_page":"958"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10278","display_name":"Electric Motor Design and Analysis","score":0.9998000264167786,"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/T10278","display_name":"Electric Motor Design and Analysis","score":0.9998000264167786,"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/T10680","display_name":"Wind Energy Research and Development","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11602","display_name":"Magnetic Bearings and Levitation Dynamics","score":0.9873999953269958,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.6482634544372559},{"id":"https://openalex.org/keywords/magnet","display_name":"Magnet","score":0.6202611327171326},{"id":"https://openalex.org/keywords/turbine","display_name":"Turbine","score":0.6181973814964294},{"id":"https://openalex.org/keywords/wind-power","display_name":"Wind power","score":0.5785925984382629},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5506125688552856},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4451856017112732},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.4376394748687744},{"id":"https://openalex.org/keywords/flux","display_name":"Flux (metallurgy)","score":0.4282100796699524},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42502784729003906},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.38789230585098267},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.36930155754089355},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.33808183670043945},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20694690942764282},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.19816145300865173},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.19343793392181396}],"concepts":[{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.6482634544372559},{"id":"https://openalex.org/C16389437","wikidata":"https://www.wikidata.org/wiki/Q11421","display_name":"Magnet","level":2,"score":0.6202611327171326},{"id":"https://openalex.org/C2778449969","wikidata":"https://www.wikidata.org/wiki/Q130760","display_name":"Turbine","level":2,"score":0.6181973814964294},{"id":"https://openalex.org/C78600449","wikidata":"https://www.wikidata.org/wiki/Q43302","display_name":"Wind power","level":2,"score":0.5785925984382629},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5506125688552856},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4451856017112732},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.4376394748687744},{"id":"https://openalex.org/C68709404","wikidata":"https://www.wikidata.org/wiki/Q1134475","display_name":"Flux (metallurgy)","level":2,"score":0.4282100796699524},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42502784729003906},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.38789230585098267},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.36930155754089355},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.33808183670043945},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20694690942764282},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.19816145300865173},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.19343793392181396},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iecon.2014.7048616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iecon.2014.7048616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W319921824","https://openalex.org/W833066965","https://openalex.org/W1512617999","https://openalex.org/W1521209301","https://openalex.org/W1998395974","https://openalex.org/W2007615640","https://openalex.org/W2016880288","https://openalex.org/W2018305209","https://openalex.org/W2018571723","https://openalex.org/W2027288195","https://openalex.org/W2049147315","https://openalex.org/W2071828743","https://openalex.org/W2091544513","https://openalex.org/W2096172975","https://openalex.org/W2105253440","https://openalex.org/W2106994146","https://openalex.org/W2112419872","https://openalex.org/W2112535765","https://openalex.org/W2125812086","https://openalex.org/W2127740586","https://openalex.org/W2150213605","https://openalex.org/W2159770667","https://openalex.org/W2160012456","https://openalex.org/W2167372512","https://openalex.org/W6631287178"],"related_works":["https://openalex.org/W3214712242","https://openalex.org/W3204461065","https://openalex.org/W1965417009","https://openalex.org/W2085232331","https://openalex.org/W2018320994","https://openalex.org/W2738547440","https://openalex.org/W2460685830","https://openalex.org/W2742210008","https://openalex.org/W2925195937","https://openalex.org/W2741863531"],"abstract_inverted_index":{"This":[0],"paper":[1],"details":[2],"the":[3,7,21,24,47,66,70,73,86,104,113],"weight":[4,114],"optimization":[5],"of":[6,23,33,43,72,115,128,138,147],"electrical":[8],"machine":[9,38,98],"required":[10],"for":[11],"an":[12,100,136],"Airborne":[13],"Wind":[14],"Turbine":[15],"(AWT)":[16],"system.":[17],"Presented":[18],"investigations":[19],"include":[20],"analysis":[22],"power-to-weight":[25,126],"ratio":[26,127],"versus":[27],"efficiency":[28,137],"limits,":[29],"\u03b3-\u03b7":[30],"Pareto":[31],"fronts,":[32],"radial":[34,96],"and":[35,49,123,143],"axial":[36],"flux":[37,97],"topologies,":[39],"by":[40],"making":[41],"use":[42],"analytical":[44,67],"models,":[45],"describing":[46],"electromagnetic":[48],"thermal":[50],"behaviour.":[51],"A":[52],"direct":[53],"search":[54],"method":[55],"is":[56,92,150],"employed":[57],"rather":[58],"than":[59],"a":[60,78,95,109,125,144],"cost":[61],"function":[62],"minimization":[63],"algorithm,":[64],"as":[65,120],"models":[68],"allow":[69],"evaluation":[71],"whole":[74],"design":[75],"space":[76],"in":[77,89,108],"computationally":[79],"efficient":[80],"manner.":[81],"The":[82],"results":[83],"reveal":[84],"that":[85],"best":[87],"performance":[88],"this":[90],"case":[91],"achieved":[93],"with":[94,99],"internal":[101],"rotor":[102],"where":[103],"magnets":[105],"are":[106],"arranged":[107],"Halbach":[110],"configuration.":[111],"Including":[112],"electromagnetically":[116],"inactive":[117],"parts,":[118],"such":[119],"bearings,":[121],"shaft":[122],"housing,":[124],"\u03b3":[129],"\u2248":[130,140],"6.2":[131],"kW/kg":[132],"(2.8":[133],"kW/lb),":[134],"at":[135],"\u03b7":[139],"96":[141],"%,":[142],"rated":[145],"speed":[146],"3200":[148],"r/min":[149],"achieved.":[151]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}