{"id":"https://openalex.org/W2017607137","doi":"https://doi.org/10.1155/2014/346704","title":"An Improved Mathematical Model for Computing Power Output of Solar Photovoltaic Modules","display_name":"An Improved Mathematical Model for Computing Power Output of Solar Photovoltaic Modules","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2017607137","doi":"https://doi.org/10.1155/2014/346704","mag":"2017607137"},"language":"en","primary_location":{"id":"doi:10.1155/2014/346704","doi":"https://doi.org/10.1155/2014/346704","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/346704","pdf_url":"https://downloads.hindawi.com/journals/ijp/2014/346704.pdf","source":{"id":"https://openalex.org/S16879113","display_name":"International Journal of Photoenergy","issn_l":"1110-662X","issn":["1110-662X","1687-529X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Photoenergy","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2017607137"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","datacite","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/ijp/2014/346704.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025728635","display_name":"Abdul Qayoom Jakhrani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65146876","display_name":"Quaid-e-Awam University of Engineering, Science and Technology","ror":"https://ror.org/01t34b131","country_code":"PK","type":"education","lineage":["https://openalex.org/I65146876"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Abdul Qayoom Jakhrani","raw_affiliation_strings":["Energy and Environment Engineering Department, Quaid-e-Awam University of Engineering, Science and Technology (QUEST), Nawabshah, Sindh 67480, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy and Environment Engineering Department, Quaid-e-Awam University of Engineering, Science and Technology (QUEST), Nawabshah, Sindh 67480, Pakistan","institution_ids":["https://openalex.org/I65146876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040459198","display_name":"Saleem Raza Samo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I65146876","display_name":"Quaid-e-Awam University of Engineering, Science and Technology","ror":"https://ror.org/01t34b131","country_code":"PK","type":"education","lineage":["https://openalex.org/I65146876"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Saleem Raza Samo","raw_affiliation_strings":["Energy and Environment Engineering Department, Quaid-e-Awam University of Engineering, Science and Technology (QUEST), Nawabshah, Sindh 67480, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy and Environment Engineering Department, Quaid-e-Awam University of Engineering, Science and Technology (QUEST), Nawabshah, Sindh 67480, Pakistan","institution_ids":["https://openalex.org/I65146876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106871608","display_name":"Shakeel Ahmed Kamboh","orcid":"https://orcid.org/0000-0002-3468-1663","observed_orcids":["https://orcid.org/0000-0002-3468-1663"]},"institutions":[{"id":"https://openalex.org/I41461413","display_name":"Universiti Malaysia Sarawak","ror":"https://ror.org/05b307002","country_code":"MY","type":"education","lineage":["https://openalex.org/I41461413"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Shakeel Ahmed Kamboh","raw_affiliation_strings":["Department of Mathematics and Computational Science, Faculty of Computer Science and Information Technology, Universiti Malaysia Sarawak, Kota Samarahan, 94300 Sarawak, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Computational Science, Faculty of Computer Science and Information Technology, Universiti Malaysia Sarawak, Kota Samarahan, 94300 Sarawak, Malaysia","institution_ids":["https://openalex.org/I41461413"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007012930","display_name":"Jane Labadin","orcid":"https://orcid.org/0000-0003-0508-4277","observed_orcids":["https://orcid.org/0000-0003-0508-4277"]},"institutions":[{"id":"https://openalex.org/I41461413","display_name":"Universiti Malaysia Sarawak","ror":"https://ror.org/05b307002","country_code":"MY","type":"education","lineage":["https://openalex.org/I41461413"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Jane Labadin","raw_affiliation_strings":["Faculty of Computer Science and Information Technology, Universiti Malaysia Sarawak, Kota Samarahan, 94300 Sarawak, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Computer Science and Information Technology, Universiti Malaysia Sarawak, Kota Samarahan, 94300 Sarawak, Malaysia","institution_ids":["https://openalex.org/I41461413"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001288601","display_name":"Andrew Ragai Henry Rigit","orcid":"https://orcid.org/0000-0001-7119-4162","observed_orcids":["https://orcid.org/0000-0001-7119-4162"]},"institutions":[{"id":"https://openalex.org/I41461413","display_name":"Universiti Malaysia Sarawak","ror":"https://ror.org/05b307002","country_code":"MY","type":"education","lineage":["https://openalex.org/I41461413"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Andrew Ragai Henry Rigit","raw_affiliation_strings":["Faculty of Engineering, Universiti Malaysia Sarawak, Kota Samarahan, 94300 Sarawak, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Universiti Malaysia Sarawak, Kota Samarahan, 94300 Sarawak, Malaysia","institution_ids":["https://openalex.org/I41461413"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025728635"],"corresponding_institution_ids":["https://openalex.org/I65146876"],"apc_list":{"value":2160,"currency":"USD","value_usd":2160},"apc_paid":{"value":2160,"currency":"USD","value_usd":2160},"fwci":1.2316,"has_fulltext":true,"cited_by_count":52,"citation_normalized_percentile":{"value":0.76815846,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"2014","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.8779000043869019,"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":0.8779000043869019,"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/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.11620000004768372,"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/T10905","display_name":"Solar Thermal and Photovoltaic Systems","score":0.0012000000569969416,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/single-diode-model","display_name":"single-diode model","score":0.625},{"id":"https://openalex.org/keywords/lambert-w-function","display_name":"Lambert W function","score":0.9039999842643738},{"id":"https://openalex.org/keywords/newton-s-method","display_name":"Newton's method","score":0.906000018119812},{"id":"https://openalex.org/keywords/ideality-factor","display_name":"ideality factor","score":0.8169999718666077},{"id":"https://openalex.org/keywords/series-resistance","display_name":"series resistance","score":0.9520000219345093},{"id":"https://openalex.org/keywords/shape-factor","display_name":"shape factor","score":0.9309999942779541},{"id":"https://openalex.org/keywords/equivalent-circuit-parameters","display_name":"equivalent circuit parameters","score":0.7179999947547913},{"id":"https://openalex.org/keywords/solar-radiation-estimation","display_name":"solar radiation estimation","score":0.4740000069141388}],"concepts":[{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.8498788475990295},{"id":"https://openalex.org/C14485415","wikidata":"https://www.wikidata.org/wiki/Q5384730","display_name":"Equivalent series resistance","level":3,"score":0.5715211629867554},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5602375864982605},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5200295448303223},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5127309560775757},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.48314139246940613},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44216859340667725},{"id":"https://openalex.org/C23917780","wikidata":"https://www.wikidata.org/wiki/Q50698","display_name":"Algebraic equation","level":3,"score":0.4279894232749939},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.42275550961494446},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.11239653825759888},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10467314720153809},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1155/2014/346704","doi":"https://doi.org/10.1155/2014/346704","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/346704","pdf_url":"https://downloads.hindawi.com/journals/ijp/2014/346704.pdf","source":{"id":"https://openalex.org/S16879113","display_name":"International Journal of Photoenergy","issn_l":"1110-662X","issn":["1110-662X","1687-529X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Photoenergy","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6aa84e046b2c4f5e9200f14c48a5f181","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/6aa84e046b2c4f5e9200f14c48a5f181","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Photoenergy, Vol 2014 (2014)","raw_type":"article"},{"id":"pmh:oai:ir.unimas.my:8466","doi":null,"is_oa":true,"landing_page_url":"http://www.hindawi.com/journals/ijp/2014/346704/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400335","display_name":"Unimas Institutional Repository (Universiti Malaysia Sarawak)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I41461413","host_organization_name":"Universiti Malaysia Sarawak","host_organization_lineage":["https://openalex.org/I41461413"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"doi:10.60692/9n4jz-r4462","doi":"https://doi.org/10.60692/9n4jz-r4462","is_oa":true,"landing_page_url":"https://doi.org/10.60692/9n4jz-r4462","pdf_url":null,"source":{"id":"https://openalex.org/S7407051682","display_name":"Greater South Information System","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.60692/mt8ss-wsq81","doi":"https://doi.org/10.60692/mt8ss-wsq81","is_oa":true,"landing_page_url":"https://doi.org/10.60692/mt8ss-wsq81","pdf_url":null,"source":{"id":"https://openalex.org/S7407051682","display_name":"Greater South Information System","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.1155/2014/346704","doi":"https://doi.org/10.1155/2014/346704","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2014/346704","pdf_url":"https://downloads.hindawi.com/journals/ijp/2014/346704.pdf","source":{"id":"https://openalex.org/S16879113","display_name":"International Journal of Photoenergy","issn_l":"1110-662X","issn":["1110-662X","1687-529X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Photoenergy","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8485000133514404}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2017607137.pdf","grobid_xml":"https://content.openalex.org/works/W2017607137.grobid-xml"},"referenced_works_count":55,"referenced_works":["https://openalex.org/W168082109","https://openalex.org/W1504512051","https://openalex.org/W1969829644","https://openalex.org/W1980063267","https://openalex.org/W1980583028","https://openalex.org/W1980931254","https://openalex.org/W1994111183","https://openalex.org/W1997648498","https://openalex.org/W2000543130","https://openalex.org/W2001993733","https://openalex.org/W2004479160","https://openalex.org/W2017719165","https://openalex.org/W2019451141","https://openalex.org/W2022202972","https://openalex.org/W2023234601","https://openalex.org/W2028269815","https://openalex.org/W2033134805","https://openalex.org/W2038299256","https://openalex.org/W2040528214","https://openalex.org/W2042088272","https://openalex.org/W2042239612","https://openalex.org/W2043073481","https://openalex.org/W2049740421","https://openalex.org/W2056202384","https://openalex.org/W2059116604","https://openalex.org/W2059286783","https://openalex.org/W2063333775","https://openalex.org/W2063353560","https://openalex.org/W2069338754","https://openalex.org/W2069396326","https://openalex.org/W2073805730","https://openalex.org/W2079633121","https://openalex.org/W2082820807","https://openalex.org/W2083717739","https://openalex.org/W2087762296","https://openalex.org/W2094976616","https://openalex.org/W2103037962","https://openalex.org/W2113989510","https://openalex.org/W2122209014","https://openalex.org/W2138483451","https://openalex.org/W2140115483","https://openalex.org/W2146246970","https://openalex.org/W2151442058","https://openalex.org/W2151771380","https://openalex.org/W2165393779","https://openalex.org/W2182597828","https://openalex.org/W2183130856","https://openalex.org/W2225418569","https://openalex.org/W2335340482","https://openalex.org/W2460497735","https://openalex.org/W2538368563","https://openalex.org/W2727433770","https://openalex.org/W2740265021","https://openalex.org/W3016164285","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W7217076789","https://openalex.org/W4220736159","https://openalex.org/W6949890515","https://openalex.org/W3117115442","https://openalex.org/W2039726355","https://openalex.org/W2965700552","https://openalex.org/W4391065778","https://openalex.org/W2789688851","https://openalex.org/W2947049024","https://openalex.org/W3015539072"],"abstract_inverted_index":{"It":[0,156],"is":[1,43,163],"difficult":[2],"to":[3,24,63],"determine":[4],"the":[5,20,29,65,104,110,115,119,160],"input":[6,75],"parameters":[7,76],"values":[8,71],"for":[9,82,109,176],"equivalent":[10],"circuit":[11],"models":[12],"of":[13,58,67,72,85,122,141,168,171,182],"photovoltaic":[14,86,126,143,172],"modules":[15],"through":[16],"analytical":[17,59],"methods.":[18,27,69],"Thus,":[19],"previous":[21],"researchers":[22],"preferred":[23],"use":[25],"numerical":[26,30,61],"Since,":[28],"methods":[31,62],"are":[32],"time":[33,39],"consuming":[34],"and":[35,60,95,118,180],"need":[36],"long":[37],"term":[38],"series":[40,120],"data":[41],"which":[42,113,152],"not":[44],"available":[45],"in":[46,166],"most":[47],"developing":[48],"countries,":[49],"an":[50],"improved":[51],"mathematical":[52],"model":[53,74,133,162],"was":[54,88,97,157],"formulated":[55,132],"by":[56,91,100,146],"combination":[57],"overcome":[64],"limitations":[66],"existing":[68],"The":[70,80,131],"required":[73,178],"were":[77,107,135],"computed":[78],"analytically.":[79],"expression":[81],"output":[83,129,140,175],"current":[84],"module":[87,127,144,173],"determined":[89,98],"explicitly":[90],"Lambert":[92],"W":[93],"function":[94],"voltage":[96],"numerically":[99],"Newton-Raphson":[101],"method.":[102],"Moreover,":[103],"algebraic":[105],"equations":[106],"derived":[108],"shape":[111],"factor":[112,117],"involves":[114],"ideality":[116],"resistance":[121],"a":[123,142],"single":[124],"diode":[125],"power":[128,139,174],"model.":[130],"results":[134],"validated":[136],"with":[137],"rated":[138],"provided":[145],"manufacturers":[147],"using":[148],"local":[149],"meteorological":[150],"data,":[151],"gave":[153],"\u00b12%":[154],"error.":[155],"found":[158],"that":[159],"proposed":[161],"more":[164],"practical":[165],"terms":[167],"precise":[169],"estimations":[170],"any":[177],"location":[179],"number":[181],"variables":[183],"used.":[184]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":7}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}