{"id":"https://openalex.org/W7203669444","doi":"https://doi.org/10.66073/researchfocus.v5i6.2382","title":"QUYOSH ELEKTR STANSIYALARINING SAMARADORLIGINI OSHIRISH USULLARI","display_name":"QUYOSH ELEKTR STANSIYALARINING SAMARADORLIGINI OSHIRISH USULLARI","publication_year":2026,"publication_date":"2026-07-05","ids":{"openalex":"https://openalex.org/W7203669444","doi":"https://doi.org/10.66073/researchfocus.v5i6.2382"},"language":"en","primary_location":{"id":"doi:10.66073/researchfocus.v5i6.2382","doi":"https://doi.org/10.66073/researchfocus.v5i6.2382","is_oa":true,"landing_page_url":"https://doi.org/10.66073/researchfocus.v5i6.2382","pdf_url":"https://refocus.uz/index.php/rf/article/download/2382/2044","source":{"id":"https://openalex.org/S7407062964","display_name":"Research Focus International Scientific Journal","issn_l":"2181-3833","issn":["2181-3833"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Focus International Scientific Journal","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://refocus.uz/index.php/rf/article/download/2382/2044","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5144101718","display_name":"Rahmonov Majidbek Zavqiy o\u02bbg\u02bbli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210138851","display_name":"Jizzakh Polytechnic Institute","ror":"https://ror.org/03zjy9626","country_code":"UZ","type":"education","lineage":["https://openalex.org/I4210138851"]}],"countries":["UZ"],"is_corresponding":true,"raw_author_name":"Majidbek Zavqiy o\u02bbg\u02bbli Rahmonov","raw_affiliation_strings":["Jizzax politexnika instituti, Energetika muhandisligi fakulteti, 401-23 EE guruh talabasi"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jizzax politexnika instituti, Energetika muhandisligi fakulteti, 401-23 EE guruh talabasi","institution_ids":["https://openalex.org/I4210138851"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5144101718"],"corresponding_institution_ids":["https://openalex.org/I4210138851"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.40352137,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"6","first_page":"47","last_page":"57"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.7846999764442444,"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":0.7846999764442444,"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":0.10050000250339508,"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":0.049400001764297485,"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/solar-power-plant-efficiency","display_name":"solar power plant efficiency","score":0.9679999947547913},{"id":"https://openalex.org/keywords/annual-energy-yield","display_name":"annual energy yield","score":0.8840000033378601},{"id":"https://openalex.org/keywords/solar-panel-efficiency","display_name":"solar panel efficiency","score":0.6449999809265137},{"id":"https://openalex.org/keywords/soiling","display_name":"soiling","score":0.675000011920929},{"id":"https://openalex.org/keywords/shading","display_name":"shading","score":0.8370000123977661},{"id":"https://openalex.org/keywords/module-temperature","display_name":"module temperature","score":0.6340000033378601},{"id":"https://openalex.org/keywords/maximum-power-point-tracking","display_name":"maximum power point tracking","score":0.6909999847412109},{"id":"https://openalex.org/keywords/inverter-operation","display_name":"inverter operation","score":0.7689999938011169},{"id":"https://openalex.org/keywords/cable-losses","display_name":"cable losses","score":0.8849999904632568},{"id":"https://openalex.org/keywords/single-axis-trackers","display_name":"single-axis solar tracker","score":0.8889999985694885},{"id":"https://openalex.org/keywords/passive-thermal-management","display_name":"passive thermal management","score":0.7789999842643738},{"id":"https://openalex.org/keywords/predictive-maintenance","display_name":"predictive maintenance","score":0.9670000076293945},{"id":"https://openalex.org/keywords/scada","display_name":"SCADA","score":0.9929999709129333},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"artificial intelligence","score":0.972000002861023}],"concepts":[{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.6007999777793884},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5594000220298767},{"id":"https://openalex.org/C541104983","wikidata":"https://www.wikidata.org/wiki/Q40015","display_name":"Solar energy","level":2,"score":0.5546000003814697},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.5338000059127808},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4837999939918518},{"id":"https://openalex.org/C11190779","wikidata":"https://www.wikidata.org/wiki/Q664575","display_name":"Inverter","level":3,"score":0.4641000032424927},{"id":"https://openalex.org/C36139824","wikidata":"https://www.wikidata.org/wiki/Q1052007","display_name":"Maximum power point tracking","level":4,"score":0.4523000121116638},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4307999908924103},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.42730000615119934},{"id":"https://openalex.org/C188573790","wikidata":"https://www.wikidata.org/wiki/Q12705","display_name":"Renewable energy","level":2,"score":0.42669999599456787},{"id":"https://openalex.org/C195697387","wikidata":"https://www.wikidata.org/wiki/Q5608561","display_name":"Grid-connected photovoltaic power system","level":5,"score":0.4077000021934509},{"id":"https://openalex.org/C53954817","wikidata":"https://www.wikidata.org/wiki/Q7556716","display_name":"Solar micro-inverter","level":5,"score":0.3928000032901764},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.3917999863624573},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3887999951839447},{"id":"https://openalex.org/C2777042010","wikidata":"https://www.wikidata.org/wiki/Q324963","display_name":"Power inverter","level":4,"score":0.3853999972343445},{"id":"https://openalex.org/C4311470","wikidata":"https://www.wikidata.org/wiki/Q159719","display_name":"Power station","level":2,"score":0.3643999993801117},{"id":"https://openalex.org/C2777618391","wikidata":"https://www.wikidata.org/wiki/Q1483757","display_name":"Solar power","level":3,"score":0.35740000009536743},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.33309999108314514},{"id":"https://openalex.org/C202112998","wikidata":"https://www.wikidata.org/wiki/Q3362339","display_name":"Photovoltaic thermal hybrid solar collector","level":3,"score":0.3249000012874603},{"id":"https://openalex.org/C186503672","wikidata":"https://www.wikidata.org/wiki/Q761847","display_name":"Grid parity","level":4,"score":0.31679999828338623},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.31619998812675476},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.31450000405311584},{"id":"https://openalex.org/C2039551","wikidata":"https://www.wikidata.org/wiki/Q200297","display_name":"Thermal power station","level":2,"score":0.3124000132083893},{"id":"https://openalex.org/C50406533","wikidata":"https://www.wikidata.org/wiki/Q1452104","display_name":"Thermal efficiency","level":3,"score":0.31220000982284546},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.31060001254081726},{"id":"https://openalex.org/C2777423268","wikidata":"https://www.wikidata.org/wiki/Q3663116","display_name":"Energy balance","level":2,"score":0.3089999854564667},{"id":"https://openalex.org/C544738498","wikidata":"https://www.wikidata.org/wiki/Q861135","display_name":"Distributed generation","level":3,"score":0.30149999260902405},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.2953000068664551},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.29490000009536743},{"id":"https://openalex.org/C2779351941","wikidata":"https://www.wikidata.org/wiki/Q7201510","display_name":"Plant efficiency","level":3,"score":0.2888999879360199},{"id":"https://openalex.org/C98576551","wikidata":"https://www.wikidata.org/wiki/Q841798","display_name":"Electric potential energy","level":3,"score":0.2815000116825104},{"id":"https://openalex.org/C196796808","wikidata":"https://www.wikidata.org/wiki/Q132629","display_name":"Electrical network","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C107861326","wikidata":"https://www.wikidata.org/wiki/Q209233","display_name":"Thermal energy","level":2,"score":0.2718999981880188},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.2687999904155731},{"id":"https://openalex.org/C113863187","wikidata":"https://www.wikidata.org/wiki/Q17498","display_name":"SCADA","level":2,"score":0.2615000009536743},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25609999895095825},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.25360000133514404},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.25110000371932983}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.66073/researchfocus.v5i6.2382","doi":"https://doi.org/10.66073/researchfocus.v5i6.2382","is_oa":true,"landing_page_url":"https://doi.org/10.66073/researchfocus.v5i6.2382","pdf_url":"https://refocus.uz/index.php/rf/article/download/2382/2044","source":{"id":"https://openalex.org/S7407062964","display_name":"Research Focus International Scientific Journal","issn_l":"2181-3833","issn":["2181-3833"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Focus International Scientific Journal","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.66073/researchfocus.v5i6.2382","doi":"https://doi.org/10.66073/researchfocus.v5i6.2382","is_oa":true,"landing_page_url":"https://doi.org/10.66073/researchfocus.v5i6.2382","pdf_url":"https://refocus.uz/index.php/rf/article/download/2382/2044","source":{"id":"https://openalex.org/S7407062964","display_name":"Research Focus International Scientific Journal","issn_l":"2181-3833","issn":["2181-3833"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Focus International Scientific Journal","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"},{"score":0.8970999717712402,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"},{"score":0.685699999332428,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7203669444.pdf","grobid_xml":"https://content.openalex.org/works/W7203669444.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7166618555","https://openalex.org/W7216659905","https://openalex.org/W7218022428","https://openalex.org/W7162691171","https://openalex.org/W4404222056","https://openalex.org/W3089095412","https://openalex.org/W7035194572","https://openalex.org/W6997471028","https://openalex.org/W3177246094","https://openalex.org/W7128596082"],"abstract_inverted_index":{"The":[0],"efficiency":[1,14],"of":[2,43,50,94],"a":[3,98,102],"solar":[4,27,96],"power":[5],"plant":[6,105],"is":[7,22,106],"not":[8],"determined":[9],"solely":[10],"by":[11,25],"the":[12,26,41,48,92,110],"module":[13,29],"stated":[15],"on":[16],"its":[17],"datasheet.":[18],"Annual":[19],"energy":[20,113],"yield":[21],"simultaneously":[23],"affected":[24],"resource,":[28],"temperature,":[30],"soiling,":[31],"shading,":[32],"row":[33],"spacing,":[34],"MPPT":[35],"and":[36,47,69,83,88,116],"inverter":[37],"operation,":[38],"cable":[39],"losses,":[40],"presence":[42],"trackers,":[44,72],"grid":[45],"constraints,":[46],"quality":[49],"maintenance.":[51],"This":[52],"article":[53],"presents,":[54],"in":[55],"accessible":[56],"language":[57],"but":[58],"with":[59],"engineering":[60],"rigor,":[61],"methods":[62],"such":[63],"as":[64],"high-efficiency":[65],"modules,":[66],"optimal":[67],"tilt":[68],"azimuth,":[70],"single-axis":[71],"bifacial":[73],"panels,":[74],"passive":[75],"thermal":[76],"management,":[77],"condition-based":[78],"cleaning,":[79],"electrical":[80],"circuit":[81],"optimization,":[82],"predictive":[84],"maintenance":[85],"using":[86],"SCADA":[87],"artificial":[89],"intelligence.":[90],"In":[91],"context":[93],"Uzbekistan's":[95],"potential,":[97],"calculation":[99],"scenario":[100],"for":[101],"100":[103],"MWp":[104],"also":[107],"provided,":[108],"showing":[109],"balance":[111],"between":[112],"gain,":[114],"CAPEX/OPEX,":[115],"uncertainty.":[117]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-08-19T00:00:00"}