{"id":"https://openalex.org/W4379364274","doi":"https://doi.org/10.1587/elex.20.20230237","title":"A broadband piezoelectric vibration energy harvesting system based on sensorless direct resonance tuning technique","display_name":"A broadband piezoelectric vibration energy harvesting system based on sensorless direct resonance tuning technique","publication_year":2023,"publication_date":"2023-06-04","ids":{"openalex":"https://openalex.org/W4379364274","doi":"https://doi.org/10.1587/elex.20.20230237"},"language":"en","primary_location":{"id":"doi:10.1587/elex.20.20230237","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.20.20230237","pdf_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_20.20230237/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_20.20230237/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039478448","display_name":"Xingyu Chai","orcid":"https://orcid.org/0000-0001-7493-8278"},"institutions":[{"id":"https://openalex.org/I109935558","display_name":"Ningbo University","ror":"https://ror.org/03et85d35","country_code":"CN","type":"education","lineage":["https://openalex.org/I109935558"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingyu Chai","raw_affiliation_strings":["Yangming College, Ningbo University"],"affiliations":[{"raw_affiliation_string":"Yangming College, Ningbo University","institution_ids":["https://openalex.org/I109935558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101815429","display_name":"Xuanyi Wang","orcid":"https://orcid.org/0000-0002-7292-2106"},"institutions":[{"id":"https://openalex.org/I109935558","display_name":"Ningbo University","ror":"https://ror.org/03et85d35","country_code":"CN","type":"education","lineage":["https://openalex.org/I109935558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuanyi Wang","raw_affiliation_strings":["Faculty of Electrical Engineering and Computer Science, Ningbo University"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, Ningbo University","institution_ids":["https://openalex.org/I109935558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034570880","display_name":"Guozhu Chen","orcid":"https://orcid.org/0000-0002-3976-1240"},"institutions":[{"id":"https://openalex.org/I109935558","display_name":"Ningbo University","ror":"https://ror.org/03et85d35","country_code":"CN","type":"education","lineage":["https://openalex.org/I109935558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guozhu Chen","raw_affiliation_strings":["Faculty of Electrical Engineering and Computer Science, Ningbo University"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, Ningbo University","institution_ids":["https://openalex.org/I109935558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089458932","display_name":"Huakang Xia","orcid":"https://orcid.org/0000-0002-5652-1601"},"institutions":[{"id":"https://openalex.org/I109935558","display_name":"Ningbo University","ror":"https://ror.org/03et85d35","country_code":"CN","type":"education","lineage":["https://openalex.org/I109935558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huakang Xia","raw_affiliation_strings":["Faculty of Electrical Engineering and Computer Science, Ningbo University"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, Ningbo University","institution_ids":["https://openalex.org/I109935558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001565399","display_name":"Yinshui Xia","orcid":null},"institutions":[{"id":"https://openalex.org/I109935558","display_name":"Ningbo University","ror":"https://ror.org/03et85d35","country_code":"CN","type":"education","lineage":["https://openalex.org/I109935558"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinshui Xia","raw_affiliation_strings":["Faculty of Electrical Engineering and Computer Science, Ningbo University"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, Ningbo University","institution_ids":["https://openalex.org/I109935558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083692885","display_name":"Ge Shi","orcid":"https://orcid.org/0000-0002-6175-4792"},"institutions":[{"id":"https://openalex.org/I55538621","display_name":"China Jiliang University","ror":"https://ror.org/05v1y0t93","country_code":"CN","type":"education","lineage":["https://openalex.org/I55538621"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ge Shi","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, China Jiliang University"],"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, China Jiliang University","institution_ids":["https://openalex.org/I55538621"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031324340","display_name":"Yidie Ye","orcid":"https://orcid.org/0000-0001-6915-2131"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yidie Ye","raw_affiliation_strings":["School of Information Science and Engineering, NingboTech University"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, NingboTech University","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017660654","display_name":"Libo Qian","orcid":"https://orcid.org/0000-0002-7593-6730"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Libo Qian","raw_affiliation_strings":["School of Microelectronics and the Hangzhou Institute of Technology, Xidian University"],"affiliations":[{"raw_affiliation_string":"School of Microelectronics and the Hangzhou Institute of Technology, Xidian University","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5039478448"],"corresponding_institution_ids":["https://openalex.org/I109935558"],"apc_list":null,"apc_paid":null,"fwci":0.127,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.39158734,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"20","issue":"13","first_page":"20230237","last_page":"20230237"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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":0.9991000294685364,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9944000244140625,"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/energy-harvesting","display_name":"Energy harvesting","score":0.782289981842041},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.7109031677246094},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.6170419454574585},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5784956216812134},{"id":"https://openalex.org/keywords/piezoelectricity","display_name":"Piezoelectricity","score":0.5080678462982178},{"id":"https://openalex.org/keywords/resonance","display_name":"Resonance (particle physics)","score":0.4877224862575531},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4326738119125366},{"id":"https://openalex.org/keywords/automatic-frequency-control","display_name":"Automatic frequency control","score":0.4147009253501892},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38403308391571045},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33546245098114014},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30654793977737427},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.22959476709365845},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17327988147735596},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09610643982887268}],"concepts":[{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.782289981842041},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.7109031677246094},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.6170419454574585},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5784956216812134},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.5080678462982178},{"id":"https://openalex.org/C139210041","wikidata":"https://www.wikidata.org/wiki/Q2145840","display_name":"Resonance (particle physics)","level":2,"score":0.4877224862575531},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4326738119125366},{"id":"https://openalex.org/C25915539","wikidata":"https://www.wikidata.org/wiki/Q220786","display_name":"Automatic frequency control","level":2,"score":0.4147009253501892},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38403308391571045},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33546245098114014},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30654793977737427},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.22959476709365845},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17327988147735596},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09610643982887268},{"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/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.20.20230237","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.20.20230237","pdf_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_20.20230237/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.20.20230237","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.20.20230237","pdf_url":"https://www.jstage.jst.go.jp/article/elex/advpub/0/advpub_20.20230237/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1433131842","display_name":null,"funder_award_id":"6213101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4551302621","display_name":null,"funder_award_id":"62271275","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6298309664","display_name":null,"funder_award_id":"61971389","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6896169017","display_name":null,"funder_award_id":"LR22F010001","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G8025209695","display_name":null,"funder_award_id":"LY21F010006","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G820845895","display_name":null,"funder_award_id":"U22A201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8921800214","display_name":null,"funder_award_id":"U22A2013","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"},{"id":"https://openalex.org/F4320322605","display_name":"Ningbo University","ror":"https://ror.org/03et85d35"},{"id":"https://openalex.org/F4320337015","display_name":"K. C. Wong Magna Fund in Ningbo University","ror":null},{"id":"https://openalex.org/F4320338464","display_name":"Natural Science Foundation of Zhejiang Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4379364274.pdf"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1963548265","https://openalex.org/W1965410592","https://openalex.org/W2143018410","https://openalex.org/W2586113131","https://openalex.org/W2606130300","https://openalex.org/W2805729069","https://openalex.org/W2808725219","https://openalex.org/W2872763973","https://openalex.org/W2901161933","https://openalex.org/W2907284391","https://openalex.org/W2947888383","https://openalex.org/W2991732538","https://openalex.org/W3008821630","https://openalex.org/W3014828367","https://openalex.org/W3038466105","https://openalex.org/W3083688976","https://openalex.org/W3087189867","https://openalex.org/W3093001825","https://openalex.org/W3126565434","https://openalex.org/W3170021904","https://openalex.org/W3175835483","https://openalex.org/W3200500749","https://openalex.org/W4210443065","https://openalex.org/W4220997230","https://openalex.org/W4283788149","https://openalex.org/W4285300845","https://openalex.org/W4308471628","https://openalex.org/W4310122236","https://openalex.org/W4311173836","https://openalex.org/W4312942899","https://openalex.org/W4319068838","https://openalex.org/W4360613749"],"related_works":["https://openalex.org/W120386264","https://openalex.org/W2898145991","https://openalex.org/W2369514825","https://openalex.org/W4309764133","https://openalex.org/W2031123327","https://openalex.org/W3094386287","https://openalex.org/W4389328717","https://openalex.org/W2566010174","https://openalex.org/W3036249939","https://openalex.org/W3214722355"],"abstract_inverted_index":{"This":[0],"letter":[1],"proposes":[2],"a":[3,22,31,64],"broadband":[4],"piezoelectric":[5],"energy":[6,26,39],"harvesting":[7,27],"(PEH)":[8],"system":[9,19,97],"based":[10,78],"on":[11,79],"sensorless":[12],"direct":[13],"resonance":[14,105],"tuning(SDRT)":[15],"technique.":[16],"The":[17,34,46],"PEH":[18,96],"consists":[20],"of":[21,60,109,128],"frequency-tunable":[23],"harvester,":[24],"an":[25,85],"(EH)":[28],"subsystem":[29,36,48],"and":[30,55],"control":[32,47],"subsystem.":[33],"EH":[35,115],"can":[37,49,98,123],"transfer":[38],"from":[40],"the":[41,44,51,57,61,69,73,80,89,94,107,114,119,129],"harvester":[42,62,81],"to":[43,67,103],"storage.":[45],"detect":[50],"ambient":[52,70],"vibration":[53,74],"frequency":[54,59,75,102,131],"adjust":[56,99],"inherent":[58,101],"using":[63],"servo":[65],"motor":[66],"match":[68],"vibration.":[71],"Furthermore,":[72],"detection":[76],"is":[77],"itself":[82],"rather":[83],"than":[84],"additional":[86],"sensor.":[87],"Finally,":[88],"experimental":[90],"results":[91],"show":[92],"that":[93],"prototyped":[95],"its":[100],"achieve":[104],"in":[106],"range":[108],"36-50":[110],"Hz.":[111],"In":[112],"addition,":[113],"performance":[116],"achieved":[117],"by":[118],"proposed":[120],"SDRT":[121],"technique":[122],"reach":[124],"at":[125],"least":[126],"77.6%":[127],"manual":[130],"tuning":[132],"method.":[133]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}