{"id":"https://openalex.org/W4316661041","doi":"https://doi.org/10.1109/tcsii.2023.3237078","title":"Primary Multi-Frequency Constant-Current Compensation for One-to-Multiple Wireless Power Transfer","display_name":"Primary Multi-Frequency Constant-Current Compensation for One-to-Multiple Wireless Power Transfer","publication_year":2023,"publication_date":"2023-01-16","ids":{"openalex":"https://openalex.org/W4316661041","doi":"https://doi.org/10.1109/tcsii.2023.3237078"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2023.3237078","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2023.3237078","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://scholars.cityu.edu.hk/en/publications/primary-multi-frequency-constant-current-compensation-for-one-to-","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100385827","display_name":"Yuxin Liu","orcid":"https://orcid.org/0000-0002-4714-4787"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Yuxin Liu","raw_affiliation_strings":["School of Energy and Environment, City University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-4714-4787","affiliations":[{"raw_affiliation_string":"School of Energy and Environment, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100605292","display_name":"Chunhua Liu","orcid":"https://orcid.org/0000-0002-3105-5448"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chunhua Liu","raw_affiliation_strings":["School of Energy and Environment, City University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-3105-5448","affiliations":[{"raw_affiliation_string":"School of Energy and Environment, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064634898","display_name":"Rundong Huang","orcid":"https://orcid.org/0000-0002-3807-7594"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Rundong Huang","raw_affiliation_strings":["School of Energy and Environment, City University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-3807-7594","affiliations":[{"raw_affiliation_string":"School of Energy and Environment, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050892996","display_name":"Zaixin Song","orcid":"https://orcid.org/0000-0002-0599-3350"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zaixin Song","raw_affiliation_strings":["School of Energy and Environment, City University of Hong Kong, Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0002-0599-3350","affiliations":[{"raw_affiliation_string":"School of Energy and Environment, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100385827"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":2.9042,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.9115604,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"70","issue":"6","first_page":"2201","last_page":"2205"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11249","display_name":"Wireless Power Transfer Systems","score":1.0,"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/T11249","display_name":"Wireless Power Transfer Systems","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9998999834060669,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/wireless-power-transfer","display_name":"Wireless power transfer","score":0.8302921056747437},{"id":"https://openalex.org/keywords/compensation","display_name":"Compensation (psychology)","score":0.7870078682899475},{"id":"https://openalex.org/keywords/constant-current","display_name":"Constant current","score":0.6671290397644043},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.651972234249115},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5608310103416443},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.5448285937309265},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.5153452754020691},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.5115683674812317},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.46747443079948425},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46421268582344055},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4606625437736511},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.45358753204345703},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.4473850727081299},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.42271220684051514},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26481932401657104},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23381313681602478},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1464320719242096},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11002552509307861}],"concepts":[{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.8302921056747437},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.7870078682899475},{"id":"https://openalex.org/C53392680","wikidata":"https://www.wikidata.org/wiki/Q5163647","display_name":"Constant current","level":3,"score":0.6671290397644043},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.651972234249115},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5608310103416443},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5448285937309265},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5153452754020691},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.5115683674812317},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.46747443079948425},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46421268582344055},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4606625437736511},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.45358753204345703},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.4473850727081299},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.42271220684051514},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26481932401657104},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23381313681602478},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1464320719242096},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11002552509307861},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C11171543","wikidata":"https://www.wikidata.org/wiki/Q41630","display_name":"Psychoanalysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tcsii.2023.3237078","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2023.3237078","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},{"is_oa":true,"landing_page_url":"https://scholars.cityu.edu.hk/en/publications/primary-multi-frequency-constant-current-compensation-for-one-to-","pdf_url":null,"source":{"id":"https://openalex.org/S7407055387","display_name":"CityU Scholars","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Liu, Y, Liu, C, Huang, R & Song, Z 2023, 'Primary Multi-frequency Constant-current Compensation for One-to-multiple Wireless Power Transfer', IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 70, no. 6, pp. 2201-2205. https://doi.org/10.1109/TCSII.2023.3237078","raw_type":"article"},{"id":"pmh:oai:pure.atira.dk:publications/f954c767-61d3-4d8e-8728-25bcd6b9665f","is_oa":true,"landing_page_url":"https://scholars.cityu.edu.hk/en/publications/f954c767-61d3-4d8e-8728-25bcd6b9665f","pdf_url":null,"source":{"id":"https://openalex.org/S7407055387","display_name":"CityU Scholars","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Liu, Y, Liu, C, Huang, R & Song, Z 2023, 'Primary Multi-frequency Constant-current Compensation for One-to-multiple Wireless Power Transfer', IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 70, no. 6, pp. 2201-2205. https://doi.org/10.1109/TCSII.2023.3237078","raw_type":"article"}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://scholars.cityu.edu.hk/en/publications/primary-multi-frequency-constant-current-compensation-for-one-to-","pdf_url":null,"source":{"id":"https://openalex.org/S7407055387","display_name":"CityU Scholars","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Liu, Y, Liu, C, Huang, R & Song, Z 2023, 'Primary Multi-frequency Constant-current Compensation for One-to-multiple Wireless Power Transfer', IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 70, no. 6, pp. 2201-2205. https://doi.org/10.1109/TCSII.2023.3237078","raw_type":"article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8700000047683716}],"awards":[{"id":"https://openalex.org/G2665798253","display_name":null,"funder_award_id":"ITS/045/21","funder_id":"https://openalex.org/F4320321920","funder_display_name":"Innovation and Technology Commission"},{"id":"https://openalex.org/G5366307712","display_name":null,"funder_award_id":"56/2021","funder_id":"https://openalex.org/F4320314086","funder_display_name":"Edmonton Community Foundation"},{"id":"https://openalex.org/G6790697253","display_name":null,"funder_award_id":"ITP/027/19AP","funder_id":"https://openalex.org/F4320321920","funder_display_name":"Innovation and Technology Commission"}],"funders":[{"id":"https://openalex.org/F4320314086","display_name":"Edmonton Community Foundation","ror":null},{"id":"https://openalex.org/F4320321920","display_name":"Innovation and Technology Commission","ror":"https://ror.org/04vf9tr09"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2595278955","https://openalex.org/W2743604776","https://openalex.org/W2750431726","https://openalex.org/W2765088853","https://openalex.org/W2789717253","https://openalex.org/W3005687468","https://openalex.org/W3090465353","https://openalex.org/W3163526417","https://openalex.org/W4225611130"],"related_works":["https://openalex.org/W1927917065","https://openalex.org/W2757434689","https://openalex.org/W2975251679","https://openalex.org/W4386249029","https://openalex.org/W2966820092","https://openalex.org/W2905497009","https://openalex.org/W4200171434","https://openalex.org/W2598296671","https://openalex.org/W1519462296","https://openalex.org/W4312472697"],"abstract_inverted_index":{"One-to-multiple":[0],"wireless":[1],"power":[2,14],"transfer":[3],"(O2M-WPT)":[4],"is":[5,34,66],"convenient":[6],"and":[7,87],"flexible,":[8],"using":[9],"a":[10,35,59,80],"single":[11],"transmitter":[12],"to":[13,29,68],"multiple":[15,84],"loads.":[16,101],"However,":[17],"existing":[18],"O2M-WPT":[19,114],"still":[20],"exhibits":[21],"several":[22],"drawbacks:":[23],"1)":[24],"the":[25,43,73,75,88,97,105,108,113],"primary":[26,60,76],"coil":[27],"tends":[28],"burn":[30],"out":[31],"when":[32],"there":[33],"load":[36],"open":[37],"circuit":[38],"or":[39,51,93],"coils":[40],"misalignment;":[41],"2)":[42],"compensation":[44,63],"network":[45,65,111],"cannot":[46],"naturally":[47],"realize":[48],"constant-current":[49,62],"(CC)":[50],"constant":[52],"voltage":[53],"(CV)":[54],"output.":[55],"In":[56],"this":[57],"brief,":[58],"multi-frequency":[61],"(MFCC)":[64],"proposed":[67,109],"solve":[69],"these":[70],"problems.":[71],"With":[72],"MFCC,":[74],"side":[77],"works":[78],"as":[79],"current":[81],"source":[82],"at":[83],"operating":[85],"frequencies,":[86],"receivers":[89],"can":[90],"achieve":[91],"CC":[92],"CV":[94],"output,":[95],"meeting":[96],"requirements":[98],"of":[99,107],"various":[100],"Experimental":[102],"results":[103],"verify":[104],"effectiveness":[106],"MFCC":[110],"for":[112],"systems.":[115]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":5}],"updated_date":"2026-05-08T15:41:06.802602","created_date":"2025-10-10T00:00:00"}