{"id":"https://openalex.org/W2913288609","doi":"https://doi.org/10.1109/socc.2018.8618566","title":"A Discontinuous Charging Technique with Programmable Duty-Cycle for Switched-Capacitor Based Energy Harvesting Circuits in IoT Applications","display_name":"A Discontinuous Charging Technique with Programmable Duty-Cycle for Switched-Capacitor Based Energy Harvesting Circuits in IoT Applications","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2913288609","doi":"https://doi.org/10.1109/socc.2018.8618566","mag":"2913288609"},"language":"en","primary_location":{"id":"doi:10.1109/socc.2018.8618566","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2018.8618566","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 31st IEEE International System-on-Chip Conference (SOCC)","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/A5000585525","display_name":"Sanad Kawar","orcid":"https://orcid.org/0000-0003-4293-0348"},"institutions":[{"id":"https://openalex.org/I16269868","display_name":"Santa Clara University","ror":"https://ror.org/03ypqe447","country_code":"US","type":"education","lineage":["https://openalex.org/I16269868"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sanad Kawar","raw_affiliation_strings":["Department of Electrical Engineering, Santa Clara University, Santa Clara, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Santa Clara University, Santa Clara, CA","institution_ids":["https://openalex.org/I16269868"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103116253","display_name":"S. Krishnan","orcid":null},"institutions":[{"id":"https://openalex.org/I16269868","display_name":"Santa Clara University","ror":"https://ror.org/03ypqe447","country_code":"US","type":"education","lineage":["https://openalex.org/I16269868"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shoba Krishnan","raw_affiliation_strings":["Department of Electrical Engineering, Santa Clara University, Santa Clara, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Santa Clara University, Santa Clara, CA","institution_ids":["https://openalex.org/I16269868"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074346380","display_name":"Khaldoon Abugharbieh","orcid":"https://orcid.org/0000-0002-7474-8877"},"institutions":[{"id":"https://openalex.org/I158749337","display_name":"Princess Sumaya University for Technology","ror":"https://ror.org/01jy46q10","country_code":"JO","type":"education","lineage":["https://openalex.org/I158749337"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Khaldoon Abugharbieh","raw_affiliation_strings":["Electrical Engineering Department, Princess Sumaya University for Technology, Amman, Jordan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Princess Sumaya University for Technology, Amman, Jordan","institution_ids":["https://openalex.org/I158749337"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7793,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69742954,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"19","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":0.9995999932289124,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9983999729156494,"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/switched-capacitor","display_name":"Switched capacitor","score":0.8548415899276733},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.7010490894317627},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.6125688552856445},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.6047579646110535},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6018383502960205},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5478706359863281},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.44120272994041443},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4293527603149414},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38414138555526733},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2809000611305237},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2292804718017578},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08125558495521545}],"concepts":[{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.8548415899276733},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.7010490894317627},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.6125688552856445},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.6047579646110535},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6018383502960205},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5478706359863281},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.44120272994041443},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4293527603149414},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38414138555526733},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2809000611305237},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2292804718017578},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08125558495521545},{"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/socc.2018.8618566","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2018.8618566","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 31st IEEE International System-on-Chip Conference (SOCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1896416126","https://openalex.org/W1944261027","https://openalex.org/W2075636013","https://openalex.org/W2101987266","https://openalex.org/W2144292363","https://openalex.org/W2171445444","https://openalex.org/W2332643802","https://openalex.org/W2343096927","https://openalex.org/W2564084451","https://openalex.org/W2580708964","https://openalex.org/W2621593277","https://openalex.org/W6681253812"],"related_works":["https://openalex.org/W2898145991","https://openalex.org/W2354365353","https://openalex.org/W2811287415","https://openalex.org/W1988437325","https://openalex.org/W2566010174","https://openalex.org/W2903121411","https://openalex.org/W2354835317","https://openalex.org/W2900105712","https://openalex.org/W4378365432","https://openalex.org/W2124313625"],"abstract_inverted_index":{"This":[0,90],"paper":[1],"presents":[2],"a":[3,117],"discontinuous":[4,123],"charging":[5],"technique":[6],"for":[7,40],"switched-capacitor":[8],"(SC)":[9],"converters":[10],"that":[11],"delivers":[12],"current":[13],"in":[14,36,87,112],"bursts":[15],"to":[16,26,48,67,73,83,94,99,143],"the":[17,22,49,61,69,74,92,96,100,121,147,151],"load.":[18],"The":[19,56,106],"purpose":[20],"of":[21,42],"proposed":[23,122,148],"approach":[24],"is":[25,46,108],"improve":[27],"power":[28,35,71,79,104,128,134,154],"conversion":[29,129,155],"efficiency(PCE)":[30],"at":[31,131,137,157],"low":[32],"ambient":[33,78,103],"input":[34,133,160],"energy":[37],"harvesting":[38],"circuits":[39],"Internet":[41],"Things":[43],"applications.":[44],"Current":[45],"delivered":[47,72],"load":[50,75],"only":[51],"during":[52],"nonoverlap":[53],"time":[54],"(tNOL).":[55],"tNOL":[57],"time,":[58],"and":[59,110],"consequently":[60],"clock":[62],"duty":[63],"cycle,":[64],"are":[65],"programmed":[66],"control":[68],"average":[70],"based":[76],"on":[77],"levels,":[80],"as":[81],"opposed":[82],"battery":[84],"voltage":[85],"level":[86],"existing":[88],"chargers.":[89],"allows":[91],"system":[93,124],"tune":[95],"maximum":[97],"PCE":[98],"expected,":[101],"application-specific,":[102],"levels.":[105],"circuit":[107],"modelled":[109],"designed":[111],"90nm":[113],"CMOS":[114],"process.":[115],"For":[116],"given":[118],"40k\u03a9":[119],"load,":[120],"achieves":[125,150],"71.5%":[126],"peak":[127,153],"efficiency":[130,156],"6.87uW":[132],"when":[135],"operating":[136],"258KHz":[138],"with":[139],"10%":[140],"tNOL.":[141],"Compared":[142],"continuous":[144],"SC":[145],"charging,":[146],"design":[149],"same":[152],"78%":[158],"less":[159],"power.":[161]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
