{"id":"https://openalex.org/W2095321620","doi":"https://doi.org/10.1109/afrcon.2013.6757638","title":"Ensuring sustainability of PV systems for a given climate region in South Africa","display_name":"Ensuring sustainability of PV systems for a given climate region in South Africa","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W2095321620","doi":"https://doi.org/10.1109/afrcon.2013.6757638","mag":"2095321620"},"language":"en","primary_location":{"id":"doi:10.1109/afrcon.2013.6757638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/afrcon.2013.6757638","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Africon","raw_type":"proceedings-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/A5102726488","display_name":"Arthur James Swart","orcid":"https://orcid.org/0000-0001-5906-2896"},"institutions":[{"id":"https://openalex.org/I110603874","display_name":"Central University of Technology","ror":"https://ror.org/033z08192","country_code":"ZA","type":"education","lineage":["https://openalex.org/I110603874"]},{"id":"https://openalex.org/I129615261","display_name":"Vaal University of Technology","ror":"https://ror.org/05ey7mm31","country_code":"ZA","type":"education","lineage":["https://openalex.org/I129615261"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"James Swart","raw_affiliation_strings":["Department of Electronic Engineering, Vaal University of Technology, Vanderbijlpark","Central University of Technology, Bloemfontein, South Africa"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Vaal University of Technology, Vanderbijlpark","institution_ids":["https://openalex.org/I129615261"]},{"raw_affiliation_string":"Central University of Technology, Bloemfontein, South Africa","institution_ids":["https://openalex.org/I110603874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051690709","display_name":"Ruaan Schoeman","orcid":"https://orcid.org/0000-0001-9868-6626"},"institutions":[{"id":"https://openalex.org/I129615261","display_name":"Vaal University of Technology","ror":"https://ror.org/05ey7mm31","country_code":"ZA","type":"education","lineage":["https://openalex.org/I129615261"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Ruaan Schoeman","raw_affiliation_strings":["Department of Electronic Engineering, Vaal University of Technology, Vanderbijlpark","Vaal University of Technology, Vanderbijlpark, South Africa"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Vaal University of Technology, Vanderbijlpark","institution_ids":["https://openalex.org/I129615261"]},{"raw_affiliation_string":"Vaal University of Technology, Vanderbijlpark, South Africa","institution_ids":["https://openalex.org/I129615261"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059682667","display_name":"Christo Pienaar","orcid":null},"institutions":[{"id":"https://openalex.org/I129615261","display_name":"Vaal University of Technology","ror":"https://ror.org/05ey7mm31","country_code":"ZA","type":"education","lineage":["https://openalex.org/I129615261"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Christo Pienaar","raw_affiliation_strings":["Vaal University of Technology, Institute of Applied Electronics, Vanderbijlpark","Vaal University of Technology, Vanderbijlpark, South Africa"],"affiliations":[{"raw_affiliation_string":"Vaal University of Technology, Institute of Applied Electronics, Vanderbijlpark","institution_ids":["https://openalex.org/I129615261"]},{"raw_affiliation_string":"Vaal University of Technology, Vanderbijlpark, South Africa","institution_ids":["https://openalex.org/I129615261"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102726488"],"corresponding_institution_ids":["https://openalex.org/I110603874","https://openalex.org/I129615261"],"apc_list":null,"apc_paid":null,"fwci":0.1288,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.57012518,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T12838","display_name":"Photovoltaic Systems and Sustainability","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9965999722480774,"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/sustainability","display_name":"Sustainability","score":0.6626721620559692},{"id":"https://openalex.org/keywords/downtime","display_name":"Downtime","score":0.6337140202522278},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6240315437316895},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.5950583219528198},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.502950131893158},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4416342079639435},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.33809399604797363},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25611162185668945},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24850764870643616},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.23086252808570862},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.12929272651672363},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.11166608333587646}],"concepts":[{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.6626721620559692},{"id":"https://openalex.org/C180591934","wikidata":"https://www.wikidata.org/wiki/Q1253369","display_name":"Downtime","level":2,"score":0.6337140202522278},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6240315437316895},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.5950583219528198},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.502950131893158},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4416342079639435},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.33809399604797363},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25611162185668945},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24850764870643616},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.23086252808570862},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.12929272651672363},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.11166608333587646},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/afrcon.2013.6757638","is_oa":false,"landing_page_url":"https://doi.org/10.1109/afrcon.2013.6757638","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Africon","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W627186035","https://openalex.org/W1572220383","https://openalex.org/W1978635376","https://openalex.org/W1985141985","https://openalex.org/W1986942589","https://openalex.org/W2006580166","https://openalex.org/W2007653496","https://openalex.org/W2025886115","https://openalex.org/W2042845991","https://openalex.org/W2043820602","https://openalex.org/W2062751498","https://openalex.org/W2063806292","https://openalex.org/W2087011002","https://openalex.org/W2123022250","https://openalex.org/W2147524373","https://openalex.org/W2164572374","https://openalex.org/W2544679274"],"related_works":["https://openalex.org/W2046276983","https://openalex.org/W2954002293","https://openalex.org/W2892741875","https://openalex.org/W2164372000","https://openalex.org/W2078264086","https://openalex.org/W2109143577","https://openalex.org/W1985537075","https://openalex.org/W2161582432","https://openalex.org/W1972812226","https://openalex.org/W2347669930"],"abstract_inverted_index":{"A":[0],"number":[1],"of":[2,43,70,89,130],"software":[3,92,116],"simulation":[4],"packages":[5],"for":[6,95,102],"alternative":[7],"energy":[8],"systems":[9,97],"exist":[10],"which":[11],"may":[12],"be":[13,120],"used":[14],"to":[15,40,85,98],"determine":[16],"PV":[17,71,96,132],"system":[18,76,79],"installation":[19,129],"parameters":[20],"(e.g.":[21,29],"tilt":[22],"and":[23,26,128],"orientation":[24],"angles)":[25],"operating":[27],"limits":[28],"maximum":[30],"drain":[31],"current":[32],"per":[33],"day).":[34],"However,":[35],"climate":[36],"change":[37],"has":[38],"contributed":[39],"a":[41,64,90,103,123],"series":[42],"variations":[44],"in":[45,49,75,107,125],"weather":[46],"patterns,":[47],"resulting":[48,73],"either":[50,74],"prolonged":[51],"rain":[52],"periods":[53],"or":[54,78],"lengthy":[55],"heat":[56],"waves.":[57],"Both":[58],"these":[59],"variable":[60],"climatic":[61,105],"conditions":[62],"exert":[63],"negative":[65],"influence":[66],"on":[67],"the":[68,87,114,126],"sustainability":[69],"systems,":[72],"downtime":[77],"lifetime":[80],"reduction.":[81],"This":[82],"paper":[83],"aims":[84],"contrast":[86],"results":[88,100,111,118],"specific":[91],"package":[93],"(RETScreen)":[94],"experimental":[99],"obtained":[101],"given":[104],"region":[106],"South":[108],"Africa.":[109],"The":[110],"indicate":[112],"that":[113],"RETScreen":[115],"package's":[117],"should":[119],"seen":[121],"as":[122],"guide":[124],"design":[127],"sustainable":[131],"systems.":[133]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
