{"id":"https://openalex.org/W2118424226","doi":"https://doi.org/10.1109/tcsi.2009.2034891","title":"Power Management System for Online Low Power RF Energy Harvesting Optimization","display_name":"Power Management System for Online Low Power RF Energy Harvesting Optimization","publication_year":2010,"publication_date":"2010-01-26","ids":{"openalex":"https://openalex.org/W2118424226","doi":"https://doi.org/10.1109/tcsi.2009.2034891","mag":"2118424226"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2009.2034891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2009.2034891","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","raw_type":"journal-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/A5019976023","display_name":"Arseny Dolgov","orcid":null},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I4210122690","display_name":"Colorado Power Electronics (United States)","ror":"https://ror.org/02nq2ye56","country_code":"US","type":"company","lineage":["https://openalex.org/I4210122690"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Arseny Dolgov","raw_affiliation_strings":["Colorado Power Electronics Center CoPEC Department of Electrical and Computer Engineering, University of Colorado, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"Colorado Power Electronics Center CoPEC Department of Electrical and Computer Engineering, University of Colorado, Boulder, CO, USA","institution_ids":["https://openalex.org/I4210122690","https://openalex.org/I188538660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041671581","display_name":"Regan Zane","orcid":"https://orcid.org/0000-0003-1742-9949"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I4210122690","display_name":"Colorado Power Electronics (United States)","ror":"https://ror.org/02nq2ye56","country_code":"US","type":"company","lineage":["https://openalex.org/I4210122690"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Regan Zane","raw_affiliation_strings":["Colorado Power Electronics Center CoPEC Department of Electrical and Computer Engineering, University of Colorado, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"Colorado Power Electronics Center CoPEC Department of Electrical and Computer Engineering, University of Colorado, Boulder, CO, USA","institution_ids":["https://openalex.org/I4210122690","https://openalex.org/I188538660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021720036","display_name":"Zoya Popovi\u0107","orcid":"https://orcid.org/0000-0001-7651-2254"},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]},{"id":"https://openalex.org/I4210122690","display_name":"Colorado Power Electronics (United States)","ror":"https://ror.org/02nq2ye56","country_code":"US","type":"company","lineage":["https://openalex.org/I4210122690"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zoya Popovic","raw_affiliation_strings":["Colorado Power Electronics Center CoPEC Department of Electrical and Computer Engineering, University of Colorado, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"Colorado Power Electronics Center CoPEC Department of Electrical and Computer Engineering, University of Colorado, Boulder, CO, USA","institution_ids":["https://openalex.org/I4210122690","https://openalex.org/I188538660"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019976023"],"corresponding_institution_ids":["https://openalex.org/I188538660","https://openalex.org/I4210122690"],"apc_list":null,"apc_paid":null,"fwci":12.6388,"has_fulltext":false,"cited_by_count":204,"citation_normalized_percentile":{"value":0.98950876,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"57","issue":"7","first_page":"1802","last_page":"1811"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9990000128746033,"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/rectenna","display_name":"Rectenna","score":0.8733924627304077},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.7307624220848083},{"id":"https://openalex.org/keywords/maximum-power-point-tracking","display_name":"Maximum power point tracking","score":0.6851058602333069},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.6074020862579346},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.5860886573791504},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5646576881408691},{"id":"https://openalex.org/keywords/power-optimization","display_name":"Power optimization","score":0.5511375665664673},{"id":"https://openalex.org/keywords/power-budget","display_name":"Power budget","score":0.5208988189697266},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.5191171169281006},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4806734025478363},{"id":"https://openalex.org/keywords/power-transmission","display_name":"Power transmission","score":0.4758553206920624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46700987219810486},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45730382204055786},{"id":"https://openalex.org/keywords/power-optimizer","display_name":"Power optimizer","score":0.4300503432750702},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.4279179573059082},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.4228948950767517},{"id":"https://openalex.org/keywords/maximum-power-principle","display_name":"Maximum power principle","score":0.41102659702301025},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4102538824081421},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.33274540305137634},{"id":"https://openalex.org/keywords/power-factor","display_name":"Power factor","score":0.24016708135604858},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.12886956334114075},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.12479540705680847},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.07943370938301086},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07591542601585388}],"concepts":[{"id":"https://openalex.org/C46526593","wikidata":"https://www.wikidata.org/wiki/Q1748579","display_name":"Rectenna","level":4,"score":0.8733924627304077},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.7307624220848083},{"id":"https://openalex.org/C36139824","wikidata":"https://www.wikidata.org/wiki/Q1052007","display_name":"Maximum power point tracking","level":4,"score":0.6851058602333069},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6074020862579346},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.5860886573791504},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5646576881408691},{"id":"https://openalex.org/C168292644","wikidata":"https://www.wikidata.org/wiki/Q10860336","display_name":"Power optimization","level":4,"score":0.5511375665664673},{"id":"https://openalex.org/C149768029","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Power budget","level":4,"score":0.5208988189697266},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.5191171169281006},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4806734025478363},{"id":"https://openalex.org/C92018576","wikidata":"https://www.wikidata.org/wiki/Q3242194","display_name":"Power transmission","level":3,"score":0.4758553206920624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46700987219810486},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45730382204055786},{"id":"https://openalex.org/C145180747","wikidata":"https://www.wikidata.org/wiki/Q7236587","display_name":"Power optimizer","level":5,"score":0.4300503432750702},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.4279179573059082},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.4228948950767517},{"id":"https://openalex.org/C116615679","wikidata":"https://www.wikidata.org/wiki/Q6795908","display_name":"Maximum power principle","level":3,"score":0.41102659702301025},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4102538824081421},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.33274540305137634},{"id":"https://openalex.org/C64424096","wikidata":"https://www.wikidata.org/wiki/Q750454","display_name":"Power factor","level":3,"score":0.24016708135604858},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.12886956334114075},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.12479540705680847},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.07943370938301086},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07591542601585388},{"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/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.0},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2009.2034891","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2009.2034891","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"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 I: Regular Papers","raw_type":"journal-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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1520077716","https://openalex.org/W1926644467","https://openalex.org/W1943781220","https://openalex.org/W2019709447","https://openalex.org/W2044287824","https://openalex.org/W2097996630","https://openalex.org/W2106797675","https://openalex.org/W2109519434","https://openalex.org/W2123673584","https://openalex.org/W2126141916","https://openalex.org/W2133996815","https://openalex.org/W2135712426","https://openalex.org/W2141089382","https://openalex.org/W2149831971","https://openalex.org/W2155922849","https://openalex.org/W2159027549","https://openalex.org/W2159054436","https://openalex.org/W2164572374","https://openalex.org/W2167649413","https://openalex.org/W2169753942","https://openalex.org/W2170680261","https://openalex.org/W2533184371","https://openalex.org/W2983723841","https://openalex.org/W3147784483","https://openalex.org/W4253046660","https://openalex.org/W6640574923"],"related_works":["https://openalex.org/W2111863355","https://openalex.org/W3144941633","https://openalex.org/W1642255152","https://openalex.org/W2116972085","https://openalex.org/W1545391267","https://openalex.org/W2046107229","https://openalex.org/W2584421631","https://openalex.org/W2610616501","https://openalex.org/W2169194072","https://openalex.org/W2118424226"],"abstract_inverted_index":{"For":[0],"many":[1],"years,":[2],"wireless":[3,31],"RF":[4,140],"power":[5,15,27,42,61,66,72,98,109,122,141,149],"transmission":[6],"has":[7,44],"been":[8,46],"investigated":[9],"as":[10],"a":[11,18,58,82,102,119,143,162],"viable":[12],"method":[13],"of":[14,21,96,105,138],"delivery":[16],"in":[17,51],"wide":[19,103],"array":[20],"applications,":[22],"from":[23,124,142],"high-power":[24],"space":[25],"solar":[26],"satellites":[28],"to":[29,49,127,154,161],"low-power":[30],"sensors.":[32],"However,":[33],"until":[34],"recently,":[35],"efficient":[36],"application":[37,137],"at":[38],"the":[39,97,136,148],"low":[40],"sub-milliwatt":[41],"levels":[43],"not":[45],"realized":[47],"due":[48],"limitations":[50],"available":[52],"control":[53],"circuitry.":[54],"This":[55],"paper":[56],"presents":[57],"\u201csmart\u201d":[59],"microcontroller-based":[60],"management":[62,99,150],"system":[63,77,100,151],"with":[64,115],"online":[65,116],"stage":[67],"efficiency":[68],"optimization":[69,117],"and":[70,89,108],"maximum":[71],"point":[73],"tracking":[74],"(MPPT).":[75],"The":[76],"is":[78],"experimentally":[79],"evaluated":[80],"using":[81],"new,":[83],"more":[84,157],"accurate":[85],"four-quadrant":[86],"rectenna":[87,106],"model":[88],"circuit":[90],"realization":[91],"that":[92],"enables":[93],"rigorous":[94],"testing":[95],"for":[101],"range":[104,123],"arrays":[107],"characteristics.":[110],"Hardware":[111],"results":[112],"are":[113,131],"presented":[114],"over":[118],"converter":[120],"input":[121],"10":[125],"\u03bcW":[126],"1":[128],"mW.":[129],"Results":[130],"also":[132],"shown":[133],"based":[134],"on":[135],"harvesting":[139],"nearby":[144],"cellular":[145],"tower,":[146],"where":[147],"collects":[152],"up":[153],"seven":[155],"times":[156],"energy":[158],"when":[159],"compared":[160],"direct":[163],"battery":[164],"connection.":[165]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":15},{"year":2016,"cited_by_count":27},{"year":2015,"cited_by_count":26},{"year":2014,"cited_by_count":24},{"year":2013,"cited_by_count":19},{"year":2012,"cited_by_count":14}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
