{"id":"https://openalex.org/W4400727495","doi":"https://doi.org/10.1109/tie.2024.3417972","title":"Improving Wave-to-Wire Efficiency of Direct-Drive Wave Energy Converters With Loss-Aware Model Predictive Control and Variable DC Voltage Control","display_name":"Improving Wave-to-Wire Efficiency of Direct-Drive Wave Energy Converters With Loss-Aware Model Predictive Control and Variable DC Voltage Control","publication_year":2024,"publication_date":"2024-07-17","ids":{"openalex":"https://openalex.org/W4400727495","doi":"https://doi.org/10.1109/tie.2024.3417972"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2024.3417972","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3417972","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Industrial Electronics","raw_type":"journal-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/A5046208128","display_name":"Xuanrui Huang","orcid":"https://orcid.org/0000-0003-1050-5945"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuanrui Huang","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1050-5945","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016597257","display_name":"Zechuan Lin","orcid":"https://orcid.org/0000-0002-7877-778X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zechuan Lin","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7877-778X","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084408931","display_name":"Kemeng Chen","orcid":"https://orcid.org/0009-0009-9872-2397"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kemeng Chen","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0009-9872-2397","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046933094","display_name":"Jiayue Zhou","orcid":"https://orcid.org/0000-0002-0463-7653"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayue Zhou","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0463-7653","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047737162","display_name":"Xi Xiao","orcid":"https://orcid.org/0000-0002-6921-0669"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Xiao","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6921-0669","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":2.1079,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.85470281,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"72","issue":"2","first_page":"1561","last_page":"1570"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11250","display_name":"Wave and Wind Energy Systems","score":0.801800012588501,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11250","display_name":"Wave and Wind Energy Systems","score":0.801800012588501,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T13924","display_name":"Internet of Things and Social Network Interactions","score":0.6861000061035156,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11102","display_name":"HVDC Systems and Fault Protection","score":0.6599000096321106,"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/model-predictive-control","display_name":"Model predictive control","score":0.8219618797302246},{"id":"https://openalex.org/keywords/converters","display_name":"Converters","score":0.7646842002868652},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5911561250686646},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5385438203811646},{"id":"https://openalex.org/keywords/wave-energy-converter","display_name":"Wave energy converter","score":0.536278486251831},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.5109283328056335},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.46965232491493225},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.38412243127822876},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36909720301628113},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3658221364021301},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3475131094455719},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.29535454511642456},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1984352469444275},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09266021847724915}],"concepts":[{"id":"https://openalex.org/C172205157","wikidata":"https://www.wikidata.org/wiki/Q1782962","display_name":"Model predictive control","level":3,"score":0.8219618797302246},{"id":"https://openalex.org/C2778422915","wikidata":"https://www.wikidata.org/wiki/Q10302051","display_name":"Converters","level":3,"score":0.7646842002868652},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5911561250686646},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5385438203811646},{"id":"https://openalex.org/C2985586866","wikidata":"https://www.wikidata.org/wiki/Q208554","display_name":"Wave energy converter","level":3,"score":0.536278486251831},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.5109283328056335},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.46965232491493225},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.38412243127822876},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36909720301628113},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3658221364021301},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3475131094455719},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.29535454511642456},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1984352469444275},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09266021847724915},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2024.3417972","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2024.3417972","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G3891264939","display_name":null,"funder_award_id":"52337002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1995874160","https://openalex.org/W2069097080","https://openalex.org/W2478066253","https://openalex.org/W2901363724","https://openalex.org/W2946229220","https://openalex.org/W2951215179","https://openalex.org/W2966814179","https://openalex.org/W2967618336","https://openalex.org/W4210806524","https://openalex.org/W4226498122","https://openalex.org/W4294982836","https://openalex.org/W4295832459","https://openalex.org/W4316660978","https://openalex.org/W4321195638","https://openalex.org/W4366751322","https://openalex.org/W4379984685","https://openalex.org/W4383999461","https://openalex.org/W6845919266"],"related_works":["https://openalex.org/W631083485","https://openalex.org/W4313452936","https://openalex.org/W2097026685","https://openalex.org/W2480068220","https://openalex.org/W2608087111","https://openalex.org/W2201865471","https://openalex.org/W3202807595","https://openalex.org/W2528680109","https://openalex.org/W2789010771","https://openalex.org/W1984437712"],"abstract_inverted_index":{"Existing":[0],"advanced":[1],"controls":[2],"for":[3,146],"direct-drive":[4],"wave":[5,143],"energy":[6,17,82],"converters":[7],"(DDWECs)":[8],"have":[9,155],"primarily":[10],"focused":[11],"on":[12,159],"the":[13,21,40,44,96,122,134,147,152,160,167],"maximization":[14,79],"of":[15,68,80,124,129,133,176],"mechanical":[16,81],"capture,":[18],"rather":[19],"than":[20],"net":[22],"electricity":[23,161,173],"generation.":[24],"In":[25,150],"this":[26],"article,":[27],"a":[28,60,70,89,108,112,156],"detailed":[29],"electrical":[30,52,131,153],"loss":[31],"analysis":[32],"is":[33,64,119,140],"carried":[34],"out":[35],"theoretically":[36],"and":[37,39,83,87,98,111,121],"experimentally,":[38],"results":[41],"indicate":[42],"that":[43,76,94],"wave-to-wire":[45],"(W2W)":[46],"efficiency":[47],"will":[48],"be":[49],"compromised":[50],"if":[51],"losses":[53,132,154],"are":[54],"neglected":[55],"in":[56,138],"controller":[57,118,169],"design.":[58],"Accordingly,":[59],"novel":[61],"control":[62,74,93],"strategy":[63],"proposed,":[65],"which":[66],"consists":[67],"a)":[69],"loss-aware":[71],"model":[72],"predictive":[73],"(MPC)":[75],"balances":[77],"between":[78],"efficient":[84],"mechanic-to-electric":[85],"conversion":[86],"b)":[88],"variable":[90],"dc":[91],"voltage":[92],"mitigates":[95],"switching":[97],"pulse-width-modulation":[99],"(PWM)-induced":[100],"losses.":[101],"A":[102],"full":[103],"DDWEC":[104],"testing":[105,145],"platform":[106],"comprising":[107],"WEC":[109],"prototype":[110],"power-electronic":[113],"converter":[114],"with":[115],"an":[116,172],"embedded":[117],"established,":[120],"improvement":[123],"power":[125],"generation,":[126],"by":[127],"means":[128],"incorporating":[130],"entire":[135],"W2W":[136],"chain":[137],"control,":[139],"validated":[141],"through":[142],"tank":[144],"first":[148],"time.":[149],"particular,":[151],"significant":[157],"impact":[158],"output":[162,174],"under":[163],"irregular":[164],"waves,":[165],"while":[166],"proposed":[168],"can":[170],"achieve":[171],"increase":[175],"over":[177],"150%.":[178]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}