{"id":"https://openalex.org/W3158214918","doi":"https://doi.org/10.1109/iscas51556.2021.9401330","title":"Voltage Flip Efficiency Optimization of SSHC Rectifiers for Piezoelectric Energy Harvesting","display_name":"Voltage Flip Efficiency Optimization of SSHC Rectifiers for Piezoelectric Energy Harvesting","publication_year":2021,"publication_date":"2021-04-27","ids":{"openalex":"https://openalex.org/W3158214918","doi":"https://doi.org/10.1109/iscas51556.2021.9401330","mag":"3158214918"},"language":"en","primary_location":{"id":"doi:10.1109/iscas51556.2021.9401330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5059555429","display_name":"Xinling Yue","orcid":"https://orcid.org/0000-0002-2418-2609"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Xinling Yue","raw_affiliation_strings":["Department of Microelectronics, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Microelectronics, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026328471","display_name":"Sijun Du","orcid":"https://orcid.org/0000-0001-6238-4423"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Sijun Du","raw_affiliation_strings":["Department of Microelectronics, Delft University of Technology, Delft, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Microelectronics, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5059555429"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":1.9964,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.8485109,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9998999834060669,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9987000226974487,"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":0.8321766257286072},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.813296914100647},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.6353481411933899},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.6307011246681213},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5984382629394531},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5865045785903931},{"id":"https://openalex.org/keywords/voltage-multiplier","display_name":"Voltage multiplier","score":0.5111644864082336},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4885343313217163},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.48747920989990234},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.47238612174987793},{"id":"https://openalex.org/keywords/miniaturization","display_name":"Miniaturization","score":0.4593842625617981},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.3983045220375061},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3863469064235687},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.32148537039756775},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3008737564086914},{"id":"https://openalex.org/keywords/voltage-optimisation","display_name":"Voltage optimisation","score":0.20335045456886292},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08320796489715576},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.07479387521743774}],"concepts":[{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.8321766257286072},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.813296914100647},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.6353481411933899},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.6307011246681213},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5984382629394531},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5865045785903931},{"id":"https://openalex.org/C85663104","wikidata":"https://www.wikidata.org/wiki/Q1559714","display_name":"Voltage multiplier","level":5,"score":0.5111644864082336},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4885343313217163},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.48747920989990234},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.47238612174987793},{"id":"https://openalex.org/C57528182","wikidata":"https://www.wikidata.org/wiki/Q1271842","display_name":"Miniaturization","level":2,"score":0.4593842625617981},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.3983045220375061},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3863469064235687},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.32148537039756775},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3008737564086914},{"id":"https://openalex.org/C46529443","wikidata":"https://www.wikidata.org/wiki/Q7940750","display_name":"Voltage optimisation","level":4,"score":0.20335045456886292},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08320796489715576},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.07479387521743774},{"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/iscas51556.2021.9401330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1983210881","https://openalex.org/W2081768052","https://openalex.org/W2171989079","https://openalex.org/W2317003229","https://openalex.org/W2586520053","https://openalex.org/W2743931865","https://openalex.org/W2763347228","https://openalex.org/W2911554858","https://openalex.org/W2946402291","https://openalex.org/W2949858459","https://openalex.org/W2952854733","https://openalex.org/W2955981192","https://openalex.org/W2968616175","https://openalex.org/W3012324183","https://openalex.org/W6763081320"],"related_works":["https://openalex.org/W2348807422","https://openalex.org/W2361025757","https://openalex.org/W2926730772","https://openalex.org/W2593560481","https://openalex.org/W2769336542","https://openalex.org/W3123310010","https://openalex.org/W2557695269","https://openalex.org/W2317685928","https://openalex.org/W2615175870","https://openalex.org/W2334101207"],"abstract_inverted_index":{"Harvesting":[0],"energy":[1,21,38],"from":[2],"environments":[3],"has":[4],"been":[5,33],"a":[6,123],"promising":[7],"approach":[8],"to":[9,35,57,66,109,146],"power":[10,127],"ubiquitously":[11],"distributed":[12],"Internet":[13],"of":[14,61,144],"Things":[15],"(IoT)":[16],"devices.":[17],"For":[18],"harvesting":[19,27],"kinetic":[20],"with":[22,86],"piezoelectric":[23,63],"transducers,":[24],"synchronized":[25],"switch":[26],"on":[28],"capacitors":[29,50,90,145],"(SSHC)":[30],"rectifiers":[31,53],"have":[32],"demonstrated":[34],"achieve":[36,67,147],"high":[37],"extraction":[39],"performance":[40],"without":[41],"using":[42],"any":[43],"inductor.":[44],"In":[45],"previous":[46],"studies,":[47],"the":[48,58,62,92,101,125,137,148,160],"switched":[49,89],"in":[51],"SSHC":[52,82,119,155],"are":[54],"chosen":[55],"equal":[56],"inherent":[59],"capacitance":[60],"transducer":[64],"(PT)":[65],"good":[68],"voltage":[69,102,150],"flip":[70,103,151],"efficiencies":[71],"at":[72],"33.3%,":[73],"50%":[74],"and":[75,80,91,112,117],"66.7%":[76,111],"for":[77,114,153,164],"1-,":[78,115],"2-":[79,116],"4-stage":[81,118],"rectifiers,":[83,120,156],"respectively.":[84],"However,":[85],"much":[87],"larger":[88],"same":[93,149],"SMD":[94],"package":[95],"size,":[96],"this":[97],"paper":[98,133],"finds":[99,135],"that":[100,136],"efficiency":[104,152],"can":[105,128],"be":[106,129],"further":[107],"increased":[108],"50%,":[110],"80%":[113],"respectively;":[121],"as":[122],"result,":[124],"output":[126],"greatly":[130],"increased.":[131],"This":[132],"also":[134],"proposed":[138],"design":[139],"only":[140],"requires":[141],"half":[142],"number":[143],"conventional":[154],"which":[157],"significantly":[158],"reduces":[159],"system":[161],"form":[162],"factor":[163],"miniaturization.":[165]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":10}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}