{"id":"https://openalex.org/W2073293050","doi":"https://doi.org/10.1109/cca.2010.5611257","title":"Implementation of a stand-alone photovoltaic lighting system with MPPT battery charging and LED current control","display_name":"Implementation of a stand-alone photovoltaic lighting system with MPPT battery charging and LED current control","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2073293050","doi":"https://doi.org/10.1109/cca.2010.5611257","mag":"2073293050"},"language":"en","primary_location":{"id":"doi:10.1109/cca.2010.5611257","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2010.5611257","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Control Applications","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10400.11/1007","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103225185","display_name":"Jos\u00e9 Vieira","orcid":"https://orcid.org/0000-0003-4201-4278"},"institutions":[{"id":"https://openalex.org/I144926016","display_name":"Polytechnic Institute of Castelo Branco","ror":"https://ror.org/004s18446","country_code":"PT","type":"education","lineage":["https://openalex.org/I144926016"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Jose Antonio Barros Vieira","raw_affiliation_strings":["Departamento de Engenharia Electrot\u00e9cnica, Escola Superior de Tecnologia de Castelo Branco, Castelo Branco, Portugal","Escola Superior de Tecnologia de Castelo Branco, Departamento de Engenharia Electrot\u00e9cnica, Av. Empres\u00e1rio, 6000, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de Engenharia Electrot\u00e9cnica, Escola Superior de Tecnologia de Castelo Branco, Castelo Branco, Portugal","institution_ids":["https://openalex.org/I144926016"]},{"raw_affiliation_string":"Escola Superior de Tecnologia de Castelo Branco, Departamento de Engenharia Electrot\u00e9cnica, Av. Empres\u00e1rio, 6000, Portugal","institution_ids":["https://openalex.org/I144926016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063289308","display_name":"Alexandre Mota","orcid":"https://orcid.org/0000-0003-2383-9370"},"institutions":[{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Alexandre Manuel Mota","raw_affiliation_strings":["Departamento de Electr\u00f3nica Telecomunica\u00e7\u00f5es e Inform\u00e1tica, Universidade de Aveiro, Aveiro, Portugal","Universidade de Aveiro, Departamento de Electr\u00f3nica Telecomunica\u00e7\u00f5es e Inform\u00e1tica, 3810, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de Electr\u00f3nica Telecomunica\u00e7\u00f5es e Inform\u00e1tica, Universidade de Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I60858718"]},{"raw_affiliation_string":"Universidade de Aveiro, Departamento de Electr\u00f3nica Telecomunica\u00e7\u00f5es e Inform\u00e1tica, 3810, Portugal","institution_ids":["https://openalex.org/I60858718"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103225185"],"corresponding_institution_ids":["https://openalex.org/I144926016"],"apc_list":null,"apc_paid":null,"fwci":0.4752,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.72023245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"185","last_page":"190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12309","display_name":"solar cell performance optimization","score":0.9965000152587891,"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/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.724019467830658},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.7092634439468384},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.689484715461731},{"id":"https://openalex.org/keywords/lead\u2013acid-battery","display_name":"Lead\u2013acid battery","score":0.6884822845458984},{"id":"https://openalex.org/keywords/maximum-power-point-tracking","display_name":"Maximum power point tracking","score":0.6707024574279785},{"id":"https://openalex.org/keywords/led-lamp","display_name":"LED lamp","score":0.5360809564590454},{"id":"https://openalex.org/keywords/constant-current","display_name":"Constant current","score":0.5162791609764099},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.5010921955108643},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4942333996295929},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4704149067401886},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46857476234436035},{"id":"https://openalex.org/keywords/microprocessor","display_name":"Microprocessor","score":0.4502153992652893},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3459396958351135},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30380988121032715},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11037573218345642}],"concepts":[{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.724019467830658},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.7092634439468384},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.689484715461731},{"id":"https://openalex.org/C50292345","wikidata":"https://www.wikidata.org/wiki/Q337724","display_name":"Lead\u2013acid battery","level":4,"score":0.6884822845458984},{"id":"https://openalex.org/C36139824","wikidata":"https://www.wikidata.org/wiki/Q1052007","display_name":"Maximum power point tracking","level":4,"score":0.6707024574279785},{"id":"https://openalex.org/C101271287","wikidata":"https://www.wikidata.org/wiki/Q1553201","display_name":"LED lamp","level":2,"score":0.5360809564590454},{"id":"https://openalex.org/C53392680","wikidata":"https://www.wikidata.org/wiki/Q5163647","display_name":"Constant current","level":3,"score":0.5162791609764099},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.5010921955108643},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4942333996295929},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4704149067401886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46857476234436035},{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.4502153992652893},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3459396958351135},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30380988121032715},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11037573218345642},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cca.2010.5611257","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2010.5611257","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Control Applications","raw_type":"proceedings-article"},{"id":"pmh:oai:repositorio.ipcb.pt:10400.11/1007","is_oa":true,"landing_page_url":"http://hdl.handle.net/10400.11/1007","pdf_url":null,"source":{"id":"https://openalex.org/S4306401969","display_name":"Reposit\u00f3rio Cient\u00edfico do Instituto Polit\u00e9cnico de Castelo Branco (Instituto Polit\u00e9cnico de Castelo Branco)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I144926016","host_organization_name":"Polytechnic Institute of Castelo Branco","host_organization_lineage":["https://openalex.org/I144926016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:repositorio.ipcb.pt:10400.11/1007","is_oa":true,"landing_page_url":"http://hdl.handle.net/10400.11/1007","pdf_url":null,"source":{"id":"https://openalex.org/S4306401969","display_name":"Reposit\u00f3rio Cient\u00edfico do Instituto Polit\u00e9cnico de Castelo Branco (Instituto Polit\u00e9cnico de Castelo Branco)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I144926016","host_organization_name":"Polytechnic Institute of Castelo Branco","host_organization_lineage":["https://openalex.org/I144926016"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6399999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1886440357","https://openalex.org/W1949447516","https://openalex.org/W2020556658","https://openalex.org/W2041135262","https://openalex.org/W2074148222","https://openalex.org/W2139233114","https://openalex.org/W2159027549","https://openalex.org/W2536027197","https://openalex.org/W6639517923"],"related_works":["https://openalex.org/W2394001293","https://openalex.org/W3022296817","https://openalex.org/W1991878583","https://openalex.org/W2219481498","https://openalex.org/W2126275045","https://openalex.org/W2981520828","https://openalex.org/W2386457966","https://openalex.org/W4254328260","https://openalex.org/W2358454501","https://openalex.org/W1997407889"],"abstract_inverted_index":{"This":[0,57,101],"paper":[1,58],"presents":[2,59,174],"a":[3,46,54,64,68,164,187,228],"efficient":[4],"stand-alone":[5],"battery":[6,49,98,156,194],"photovoltaic":[7],"(PV)":[8],"lighting":[9,201],"system":[10,105,202],"which":[11],"can":[12],"provide":[13],"functional":[14],"illumination":[15,225],"based":[16,146],"on":[17],"power":[18,91],"light-emitting":[19],"diodes":[20],"(PLEDs).":[21],"PLED":[22,128],"with":[23,53,63],"specific":[24],"features":[25],"of":[26,37,135,166,217,219],"small":[27],"size,":[28],"long":[29],"life":[30],"and":[31,74,76,79,87,158,173,207],"high-brightness":[32],"light":[33,39,136,190,218,223],"will":[34],"be":[35],"choices":[36],"future":[38],"sources.":[40],"The":[41,82,141,198],"PLEDs":[42,113,139,181,189,220],"are":[43],"feed":[44],"using":[45],"lead":[47,168],"acid":[48,169],"that":[50],"is":[51,119],"charged":[52],"PV":[55],"panel.":[56],"an":[60,115],"interface":[61,117],"board":[62,118],"ATMEL":[65],"ATTINY861V":[66],"microcontroller,":[67],"single-ended":[69],"primary":[70],"inductance":[71],"converter":[72],"(SEPIC)":[73],"input":[75],"output":[77],"voltage":[78,193],"current":[80,127,176],"measurements.":[81],"microcontroller":[83],"runs":[84],"the":[85,104,112,123,132,138,148,162,167,180,204,215],"perturbation":[86],"observation":[88],"(P&O)":[89],"maximum":[90],"point":[92],"tracker":[93],"(MPPT)":[94],"algorithm":[95,102,130],"used":[96,120],"in":[97,137,147,155,179,192],"charging":[99,157],"process.":[100],"makes":[103],"more":[106],"efficient.":[107],"In":[108],"order":[109],"to":[110,224,234],"control":[111,129,177],"current,":[114],"equal":[116,184],"running":[121],"now":[122],"proportional":[124],"integral":[125],"(PI)":[126],"adjusting":[131],"wanted":[133],"level":[134,216],"array.":[140],"two":[142],"identical":[143],"interfaces":[144],"boards":[145],"economic":[149],"microprocessor":[150],"achieved":[151],"very":[152],"good":[153,175],"results":[154,178],"discharge":[159],"supervision":[160],"improving":[161],"efficiency":[163],"life-time":[165],"batteries":[170],"(first":[171],"board)":[172,185],"array":[182],"(second":[183],"providing":[186],"constant":[188],"even":[191],"variations":[195],"or":[196],"discharges.":[197],"stand":[199],"alone":[200],"monitors":[203],"surround":[205],"area":[206],"if":[208],"it":[209,213,231],"feels":[210],"any":[211],"movement":[212],"changes":[214],"from":[221],"signal":[222,235],"light.":[226],"After":[227],"pre-defined":[229],"time":[230],"comes":[232],"back":[233],"light,":[236],"saving":[237],"energy.":[238]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
