{"id":"https://openalex.org/W4319865696","doi":"https://doi.org/10.1109/tbcas.2023.3241194","title":"Ferrite Concentrating and Shielding Structure Design of Wireless Power Transmitting Coil for Inductively Coupled Capsule Robot","display_name":"Ferrite Concentrating and Shielding Structure Design of Wireless Power Transmitting Coil for Inductively Coupled Capsule Robot","publication_year":2023,"publication_date":"2023-01-31","ids":{"openalex":"https://openalex.org/W4319865696","doi":"https://doi.org/10.1109/tbcas.2023.3241194","pmid":"https://pubmed.ncbi.nlm.nih.gov/37022243"},"language":"en","primary_location":{"id":"doi:10.1109/tbcas.2023.3241194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2023.3241194","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"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 Biomedical Circuits and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5102773618","display_name":"Haoyu Zhuang","orcid":"https://orcid.org/0000-0002-2553-6990"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haoyu Zhuang","raw_affiliation_strings":["Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101963025","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0001-6488-1554"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wang","raw_affiliation_strings":["Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048286287","display_name":"Guozheng Yan","orcid":"https://orcid.org/0000-0003-2926-2728"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guozheng Yan","raw_affiliation_strings":["Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Instrument Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102773618"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":2.0896,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.86891852,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"17","issue":"1","first_page":"45","last_page":"53"},"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":0.9965000152587891,"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/electromagnetic-shielding","display_name":"Electromagnetic shielding","score":0.7403173446655273},{"id":"https://openalex.org/keywords/ferrite","display_name":"Ferrite (magnet)","score":0.6725348234176636},{"id":"https://openalex.org/keywords/wireless-power-transfer","display_name":"Wireless power transfer","score":0.6500300168991089},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6364623308181763},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.6271716952323914},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.5119770765304565},{"id":"https://openalex.org/keywords/ferrite-core","display_name":"Ferrite core","score":0.5066772103309631},{"id":"https://openalex.org/keywords/inductive-coupling","display_name":"Inductive coupling","score":0.4476366639137268},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.43358489871025085},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4177626967430115},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.4075026512145996},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.29124537110328674},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.2807883322238922},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25752341747283936},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16745689511299133}],"concepts":[{"id":"https://openalex.org/C2265751","wikidata":"https://www.wikidata.org/wiki/Q332007","display_name":"Electromagnetic shielding","level":2,"score":0.7403173446655273},{"id":"https://openalex.org/C37210646","wikidata":"https://www.wikidata.org/wiki/Q5105088","display_name":"Ferrite (magnet)","level":2,"score":0.6725348234176636},{"id":"https://openalex.org/C2779423816","wikidata":"https://www.wikidata.org/wiki/Q6856398","display_name":"Wireless power transfer","level":3,"score":0.6500300168991089},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6364623308181763},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.6271716952323914},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.5119770765304565},{"id":"https://openalex.org/C190024692","wikidata":"https://www.wikidata.org/wiki/Q5254252","display_name":"Ferrite core","level":3,"score":0.5066772103309631},{"id":"https://openalex.org/C177872590","wikidata":"https://www.wikidata.org/wiki/Q1498289","display_name":"Inductive coupling","level":2,"score":0.4476366639137268},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.43358489871025085},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4177626967430115},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.4075026512145996},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.29124537110328674},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.2807883322238922},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25752341747283936},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16745689511299133},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tbcas.2023.3241194","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2023.3241194","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"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 Biomedical Circuits and Systems","raw_type":"journal-article"},{"id":"pmid:37022243","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37022243","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on biomedical circuits and systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7300000190734863,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G1398373265","display_name":null,"funder_award_id":"81971767","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3642591152","display_name":null,"funder_award_id":"62103267","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5370961984","display_name":null,"funder_award_id":"62103263","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":37,"referenced_works":["https://openalex.org/W1563575322","https://openalex.org/W1605320597","https://openalex.org/W1752313017","https://openalex.org/W1977283245","https://openalex.org/W2040976642","https://openalex.org/W2087713580","https://openalex.org/W2088399431","https://openalex.org/W2103728244","https://openalex.org/W2104708213","https://openalex.org/W2127462293","https://openalex.org/W2130975091","https://openalex.org/W2137697005","https://openalex.org/W2154217547","https://openalex.org/W2197003408","https://openalex.org/W2296148669","https://openalex.org/W2299395371","https://openalex.org/W2324343993","https://openalex.org/W2612920908","https://openalex.org/W2810077476","https://openalex.org/W2912964793","https://openalex.org/W2914178434","https://openalex.org/W2959311598","https://openalex.org/W2979925647","https://openalex.org/W2981923908","https://openalex.org/W2991230407","https://openalex.org/W3033422978","https://openalex.org/W3036329699","https://openalex.org/W3097864680","https://openalex.org/W3104819345","https://openalex.org/W3126109195","https://openalex.org/W3215648029","https://openalex.org/W4205556338","https://openalex.org/W4206048716","https://openalex.org/W4223417438","https://openalex.org/W4245167505","https://openalex.org/W4292974339","https://openalex.org/W4309324991"],"related_works":["https://openalex.org/W3201683885","https://openalex.org/W4301870099","https://openalex.org/W3037626952","https://openalex.org/W2209503349","https://openalex.org/W4205317126","https://openalex.org/W2236924022","https://openalex.org/W2763444231","https://openalex.org/W2928000672","https://openalex.org/W4327640760","https://openalex.org/W2557497308"],"abstract_inverted_index":{"High":[0],"permeability":[1],"material,":[2],"especially":[3],"the":[4,17,24,32,46,50,60,66,86,93,98,114,137,146,149,181,189,194,199,208,222],"ferrite,":[5],"has":[6],"been":[7],"widely":[8],"used":[9],"in":[10,38,104,156],"wireless":[11],"power":[12,18,39,51,196,223],"transfer":[13,19,224],"(WPT)":[14],"to":[15,44,85,179,198,204,212,231],"enhance":[16,45],"efficiency":[20],"(PTE).":[21],"However,":[22],"for":[23,49,81,131],"WPT":[25],"system":[26],"of":[27,97,148,158,168,219],"inductively":[28],"coupled":[29],"capsule":[30],"robot,":[31],"ferrite":[33,61,79,115,172],"core":[34],"is":[35,69,102,110,226],"solely":[36],"introduced":[37],"receiving":[40],"coil":[41,53],"(PRC)":[42],"configuration":[43,151],"coupling.":[47],"As":[48],"transmitting":[52],"(PTC),":[54],"very":[55],"few":[56],"studies":[57],"focus":[58],"on":[59],"structure":[62,80],"design,":[63],"and":[64,95,118,124,140,144,154,164,177,207],"only":[65],"magnetic":[67,87,100,132,160],"concentrating":[68,116],"taken":[70],"into":[71,121],"account":[72],"without":[73],"careful":[74],"design.":[75],"Therefore,":[76],"a":[77,122,126,215],"novel":[78],"PTC":[82,169],"giving":[83],"consideration":[84],"field":[88,101],"concentration":[89],"as":[90,92],"well":[91],"mitigation":[94],"shielding":[96,119,165],"leaked":[99],"proposed":[103,108,150,190],"this":[105],"paper.":[106],"The":[107,184],"design":[109,191],"realized":[111],"by":[112],"combing":[113],"part":[117,120],"whole":[123],"providing":[125],"low":[127],"reluctance":[128],"closed":[129],"path":[130],"induction":[133],"lines,":[134],"thereby":[135],"improving":[136],"inductive":[138],"coupling":[139],"PTE.":[141],"Through":[142],"analyses":[143],"simulations,":[145],"parameters":[147],"are":[152,174],"designed":[153],"optimized":[155],"terms":[157],"average":[159,195],"flux":[161],"density,":[162],"uniformity,":[163],"effectiveness.":[166],"Prototypes":[167],"with":[170,214],"different":[171],"configurations":[173],"established,":[175],"tested,":[176],"compared":[178],"validate":[180],"performance":[182],"enhancement.":[183],"experimental":[185],"results":[186],"indicate":[187],"that":[188],"notably":[192],"improves":[193],"delivered":[197],"load":[200],"from":[201,210,229],"373":[202],"mW":[203,206],"822":[205],"PTE":[209],"7.47%":[211],"16.44%,":[213],"relative":[216],"percentage":[217],"difference":[218],"119.9%.":[220],"Moreover,":[221],"stability":[225],"slightly":[227],"enhanced":[228],"91.7%":[230],"92.8%.":[232]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}