{"id":"https://openalex.org/W2113120697","doi":"https://doi.org/10.1109/iscas.2011.5938122","title":"Supercapacitor-based reconfigurable energy management unit for autonomous wireless sensor nodes","display_name":"Supercapacitor-based reconfigurable energy management unit for autonomous wireless sensor nodes","publication_year":2011,"publication_date":"2011-05-01","ids":{"openalex":"https://openalex.org/W2113120697","doi":"https://doi.org/10.1109/iscas.2011.5938122","mag":"2113120697"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2011.5938122","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2011.5938122","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Symposium of Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5059488333","display_name":"Joseph Sankman","orcid":null},"institutions":[{"id":"https://openalex.org/I117023288","display_name":"Analog Devices (United States)","ror":"https://ror.org/01545pm61","country_code":"US","type":"company","lineage":["https://openalex.org/I117023288"]},{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Sankman","raw_affiliation_strings":["Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), University of Texas, Dallas, Richardson, TX, USA","Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), The University of Texas at Dallas, Richardson, 75080, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I117023288","https://openalex.org/I162577319"]},{"raw_affiliation_string":"Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), The University of Texas at Dallas, Richardson, 75080, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100760046","display_name":"Hai Chen","orcid":"https://orcid.org/0000-0003-2333-3599"},"institutions":[{"id":"https://openalex.org/I117023288","display_name":"Analog Devices (United States)","ror":"https://ror.org/01545pm61","country_code":"US","type":"company","lineage":["https://openalex.org/I117023288"]},{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hai Chen","raw_affiliation_strings":["Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), University of Texas, Dallas, Richardson, TX, USA","Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), The University of Texas at Dallas, Richardson, 75080, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I117023288","https://openalex.org/I162577319"]},{"raw_affiliation_string":"Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), The University of Texas at Dallas, Richardson, 75080, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073836103","display_name":"Dongsheng Ma","orcid":"https://orcid.org/0009-0002-3918-9632"},"institutions":[{"id":"https://openalex.org/I117023288","display_name":"Analog Devices (United States)","ror":"https://ror.org/01545pm61","country_code":"US","type":"company","lineage":["https://openalex.org/I117023288"]},{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dongsheng Ma","raw_affiliation_strings":["Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), University of Texas, Dallas, Richardson, TX, USA","Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), The University of Texas at Dallas, Richardson, 75080, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), University of Texas, Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I117023288","https://openalex.org/I162577319"]},{"raw_affiliation_string":"Integrated System Design Laboratory, Texas Analog Center of Excellence (TxACE), The University of Texas at Dallas, Richardson, 75080, USA","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0889,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.9128088,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2541","last_page":"2544"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9998000264167786,"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/T10663","display_name":"Advanced Battery Technologies Research","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/supercapacitor","display_name":"Supercapacitor","score":0.6302967667579651},{"id":"https://openalex.org/keywords/energy-storage","display_name":"Energy storage","score":0.5771665573120117},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5718691349029541},{"id":"https://openalex.org/keywords/maximum-power-point-tracking","display_name":"Maximum power point tracking","score":0.5446658730506897},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.4967072606086731},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.49352824687957764},{"id":"https://openalex.org/keywords/dynamic-voltage-scaling","display_name":"Dynamic voltage scaling","score":0.481214314699173},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47896602749824524},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4762061834335327},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.4541343152523041},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.44854068756103516},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.44043871760368347},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41411909461021423},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36026328802108765},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.34480273723602295},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.2763543725013733},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.09818169474601746}],"concepts":[{"id":"https://openalex.org/C6585489","wikidata":"https://www.wikidata.org/wiki/Q754523","display_name":"Supercapacitor","level":4,"score":0.6302967667579651},{"id":"https://openalex.org/C73916439","wikidata":"https://www.wikidata.org/wiki/Q837718","display_name":"Energy storage","level":3,"score":0.5771665573120117},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5718691349029541},{"id":"https://openalex.org/C36139824","wikidata":"https://www.wikidata.org/wiki/Q1052007","display_name":"Maximum power point tracking","level":4,"score":0.5446658730506897},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.4967072606086731},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.49352824687957764},{"id":"https://openalex.org/C2776047111","wikidata":"https://www.wikidata.org/wiki/Q632037","display_name":"Dynamic voltage scaling","level":3,"score":0.481214314699173},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47896602749824524},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4762061834335327},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.4541343152523041},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.44854068756103516},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.44043871760368347},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41411909461021423},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36026328802108765},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.34480273723602295},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.2763543725013733},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.09818169474601746},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2011.5938122","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2011.5938122","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Symposium of Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2018234183","https://openalex.org/W2095294634","https://openalex.org/W2107861032","https://openalex.org/W2112684128","https://openalex.org/W2133193996","https://openalex.org/W2160202849","https://openalex.org/W2166364311","https://openalex.org/W2168156693"],"related_works":["https://openalex.org/W3199208762","https://openalex.org/W2793870640","https://openalex.org/W2536755009","https://openalex.org/W2105108251","https://openalex.org/W4400314411","https://openalex.org/W604633266","https://openalex.org/W2463359152","https://openalex.org/W3141553291","https://openalex.org/W2004227547","https://openalex.org/W2101688915"],"abstract_inverted_index":{"Wireless":[0],"sensor":[1],"nodes":[2],"require":[3],"longevity,":[4],"zero":[5],"maintenance,":[6],"and":[7,15,68,98,105],"self-sufficiency.":[8],"However,":[9],"constraints":[10,38],"on":[11],"power,":[12],"system":[13],"volume,":[14],"cost":[16],"are":[17,77],"prohibitive":[18],"to":[19,39,82,93,122,125,141],"satisfy":[20],"these":[21],"requirements.":[22,42],"In":[23],"this":[24],"paper,":[25],"a":[26,108],"reconfigurable":[27,87],"energy":[28,45,56,64,69,80,100],"management":[29],"unit":[30],"(EMU)":[31],"is":[32,91,103,116,136],"introduced":[33],"that":[34],"works":[35],"within":[36],"the":[37,41,48,51,133],"meet":[40],"With":[43],"multi-directional":[44,99],"flow":[46],"control,":[47],"EMU":[49],"achieves":[50],"unification":[52],"of":[53],"photovoltaic":[54],"(PV)":[55],"harvesting":[57],"with":[58,144],"maximum":[59],"power":[60],"point":[61],"tracking":[62],"(MPPT),":[63],"storage,":[65],"voltage":[66,73,96,115,135],"regulation,":[67],"recycling":[70,149],"for":[71,79],"dynamic":[72],"scaling":[74],"(DVS).":[75],"Supercapacitors":[76],"employed":[78],"storage":[81],"enhance":[83],"operation":[84],"lifetime.":[85],"A":[86],"DC-DC":[88],"converter":[89],"architecture":[90],"implemented":[92,104],"accommodate":[94],"flexible":[95],"conversion":[97],"flows.":[101],"Functionality":[102],"verified":[106],"using":[107],"CMOS":[109],"0.35-\u03bcm":[110],"process.":[111],"The":[112],"PV":[113],"cell":[114],"well":[117],"controlled":[118],"from":[119,138],"1":[120],"V":[121,124,140,143],"5":[123],"achieve":[126],"MPPT":[127],"under":[128],"varying":[129],"illumination":[130],"conditions.":[131],"Meanwhile,":[132],"output":[134],"regulated":[137],"1.2":[139],"3.3":[142],"no":[145],"additional":[146],"regulator.":[147],"Energy":[148],"improves":[150],"DVS":[151],"down-tracking":[152],"by":[153],"over":[154],"15":[155],"times.":[156]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2013,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
