{"id":"https://openalex.org/W4291281453","doi":"https://doi.org/10.1109/access.2022.3171107","title":"Performance and Reliability Improvement of Partially Shaded PV Arrays by One-Time Electrical Reconfiguration","display_name":"Performance and Reliability Improvement of Partially Shaded PV Arrays by One-Time Electrical Reconfiguration","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4291281453","doi":"https://doi.org/10.1109/access.2022.3171107"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3171107","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3171107","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09764725.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09764725.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067061603","display_name":"Priya Ranjan Satpathy","orcid":"https://orcid.org/0000-0002-2882-4242"},"institutions":[{"id":"https://openalex.org/I134892692","display_name":"Chaitanya Bharathi Institute of Technology","ror":"https://ror.org/047ymzq84","country_code":"IN","type":"education","lineage":["https://openalex.org/I134892692"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Priya Ranjan Satpathy","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India"],"raw_orcid":"https://orcid.org/0000-0002-2882-4242","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India","institution_ids":["https://openalex.org/I134892692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053500766","display_name":"Pritam Bhowmik","orcid":"https://orcid.org/0000-0002-5909-9418"},"institutions":[{"id":"https://openalex.org/I3131908327","display_name":"Budge Budge Institute of Technology","ror":"https://ror.org/02s6w6207","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131908327"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pritam Bhowmik","raw_affiliation_strings":["Department of Electrical Engineering, Budge Budge Institute of Technology, Kolkata, India"],"raw_orcid":"https://orcid.org/0000-0002-5909-9418","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Budge Budge Institute of Technology, Kolkata, India","institution_ids":["https://openalex.org/I3131908327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058358526","display_name":"Thanikanti Sudhakar Babu","orcid":"https://orcid.org/0000-0003-0737-3961"},"institutions":[{"id":"https://openalex.org/I134892692","display_name":"Chaitanya Bharathi Institute of Technology","ror":"https://ror.org/047ymzq84","country_code":"IN","type":"education","lineage":["https://openalex.org/I134892692"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Thanikanti Sudhakar Babu","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India"],"raw_orcid":"https://orcid.org/0000-0003-0737-3961","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India","institution_ids":["https://openalex.org/I134892692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031064315","display_name":"Chiranjit Sain","orcid":"https://orcid.org/0000-0001-9157-0145"},"institutions":[{"id":"https://openalex.org/I299657222","display_name":"Malda Medical College and Hospital","ror":"https://ror.org/0175hgp63","country_code":"IN","type":"education","lineage":["https://openalex.org/I299657222"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Chiranjit Sain","raw_affiliation_strings":["Department of Electrical Engineering, Ghani Khan Choudhury Institute of Engineering & Technology, Malda, West Bengal, India","Technology, Malda, West Bengal, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Ghani Khan Choudhury Institute of Engineering & Technology, Malda, West Bengal, India","institution_ids":[]},{"raw_affiliation_string":"Technology, Malda, West Bengal, India","institution_ids":["https://openalex.org/I299657222"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100660477","display_name":"Renu Sharma","orcid":"https://orcid.org/0000-0002-4003-6724"},"institutions":[{"id":"https://openalex.org/I193073490","display_name":"Siksha O Anusandhan University","ror":"https://ror.org/056ep7w45","country_code":"IN","type":"education","lineage":["https://openalex.org/I193073490"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Renu Sharma","raw_affiliation_strings":["Department of Electrical Engineering, ITER, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, India","O&#x2019","Anusandhan Deemed to be University, Bhubaneswar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, ITER, Siksha ‘O’ Anusandhan Deemed to be University, Bhubaneswar, India","institution_ids":["https://openalex.org/I193073490"]},{"raw_affiliation_string":"O&#x2019","institution_ids":[]},{"raw_affiliation_string":"Anusandhan Deemed to be University, Bhubaneswar, India","institution_ids":["https://openalex.org/I193073490"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078010800","display_name":"Hassan Haes Alhelou","orcid":null},"institutions":[{"id":"https://openalex.org/I108907416","display_name":"Latakia University","ror":"https://ror.org/04nqts970","country_code":"SY","type":"education","lineage":["https://openalex.org/I108907416"]}],"countries":["SY"],"is_corresponding":false,"raw_author_name":"Hassan Haes Alhelou","raw_affiliation_strings":["Department of Electrical Power Engineering, Faculty of Mechanical and Electrical Engineering, Tishreen University, Lattakia, Syria"],"raw_orcid":"https://orcid.org/0000-0002-7427-2848","affiliations":[{"raw_affiliation_string":"Department of Electrical Power Engineering, Faculty of Mechanical and Electrical Engineering, Tishreen University, Lattakia, Syria","institution_ids":["https://openalex.org/I108907416"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5067061603"],"corresponding_institution_ids":["https://openalex.org/I134892692"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.9341,"has_fulltext":true,"cited_by_count":40,"citation_normalized_percentile":{"value":0.85918489,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"46911","last_page":"46935"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10468","display_name":"Photovoltaic System Optimization Techniques","score":1.0,"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":1.0,"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":0.9983000159263611,"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/T12838","display_name":"Photovoltaic Systems and Sustainability","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/control-reconfiguration","display_name":"Control reconfiguration","score":0.952589750289917},{"id":"https://openalex.org/keywords/shading","display_name":"Shading","score":0.7814264297485352},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6913298964500427},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.5425456762313843},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.5085986852645874},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5023717880249023},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4421641230583191},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.43237724900245667},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3836061358451843},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3504624366760254},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.30215978622436523},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17407694458961487},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09202170372009277}],"concepts":[{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.952589750289917},{"id":"https://openalex.org/C177515723","wikidata":"https://www.wikidata.org/wiki/Q1191981","display_name":"Shading","level":2,"score":0.7814264297485352},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6913298964500427},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.5425456762313843},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.5085986852645874},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5023717880249023},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4421641230583191},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.43237724900245667},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3836061358451843},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3504624366760254},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.30215978622436523},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17407694458961487},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09202170372009277},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3171107","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3171107","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09764725.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:fda715851eb34c69a00a8bddfbc5058b","is_oa":false,"landing_page_url":"https://doaj.org/article/fda715851eb34c69a00a8bddfbc5058b","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,"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":"IEEE Access, Vol 10, Pp 46911-46935 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3171107","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3171107","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9668973/09764725.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4291281453.pdf","grobid_xml":"https://content.openalex.org/works/W4291281453.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W1968810406","https://openalex.org/W1976463393","https://openalex.org/W2048797670","https://openalex.org/W2094168702","https://openalex.org/W2389631299","https://openalex.org/W2419098641","https://openalex.org/W2626092658","https://openalex.org/W2740036373","https://openalex.org/W2768052499","https://openalex.org/W2780031357","https://openalex.org/W2781283619","https://openalex.org/W2802445149","https://openalex.org/W2803785862","https://openalex.org/W2822095238","https://openalex.org/W2895814899","https://openalex.org/W2898999237","https://openalex.org/W2921226547","https://openalex.org/W2940146144","https://openalex.org/W2940238560","https://openalex.org/W2949500655","https://openalex.org/W2965643259","https://openalex.org/W2996611067","https://openalex.org/W3001216822","https://openalex.org/W3006333926","https://openalex.org/W3008100129","https://openalex.org/W3009821053","https://openalex.org/W3017579440","https://openalex.org/W3033162183","https://openalex.org/W3034878104","https://openalex.org/W3038959726","https://openalex.org/W3043291966","https://openalex.org/W3043762782","https://openalex.org/W3047535522","https://openalex.org/W3091789603","https://openalex.org/W3092471720","https://openalex.org/W3095596751","https://openalex.org/W3112156360","https://openalex.org/W3120639720","https://openalex.org/W3133259786","https://openalex.org/W3133337544","https://openalex.org/W3159134636","https://openalex.org/W3168159350","https://openalex.org/W3194066278","https://openalex.org/W3195267539","https://openalex.org/W3209050157","https://openalex.org/W6781379386","https://openalex.org/W6785207743","https://openalex.org/W6788213565","https://openalex.org/W6800363721"],"related_works":["https://openalex.org/W1995185225","https://openalex.org/W2566909678","https://openalex.org/W1908311788","https://openalex.org/W2741896667","https://openalex.org/W1986480478","https://openalex.org/W1992148151","https://openalex.org/W2075934899","https://openalex.org/W2359614193","https://openalex.org/W2355501997","https://openalex.org/W2365083683"],"abstract_inverted_index":{"Partial":[0],"shading":[1,109,145],"is":[2,137,164],"the":[3,9,13,39,68,104,126,135,158,161,176],"most":[4],"unexpected":[5],"scenario":[6],"encountered":[7],"by":[8],"arrays":[10,100,129],"that":[11,81,175],"degrade":[12],"performance":[14,159],"causing":[15],"power":[16,44,84,105,183],"reduction,":[17],"non-convex":[18],"characteristics":[19],"curves,":[20],"losses,":[21],"hotspot,":[22],"module":[23],"damage,":[24],"and":[25,64,79,93,150,169],"system":[26],"failure.":[27],"The":[28,111,132,172],"adoption":[29],"of":[30,59,70,134,160,185],"various":[31,144],"reconfiguration":[32,96,113,178],"techniques":[33,51],"has":[34,180],"recently":[35],"provided":[36],"relief":[37],"to":[38,42,67,101,124],"PV":[40,99],"array":[41,141],"reduce":[43,125],"losses":[45,127],"during":[46,107,130],"partial":[47,108],"shading.":[48,131],"However,":[49],"these":[50],"exhibit":[52],"vulnerabilities":[53],"such":[54],"as":[55],"reliable":[56],"operation,":[57,77],"ease":[58],"implementation":[60],"and,":[61],"higher":[62,187],"cost":[63,92],"complexity":[65],"due":[66],"requirement":[69],"abundant":[71],"manpower,":[72,118],"labour,":[73,119],"complex":[74,95],"algorithms,":[75],"dynamic":[76],"switches":[78],"sensors":[80],"cause":[82],"additional":[83,122],"losses.":[85],"Hence,":[86],"this":[87],"paper":[88],"presents":[89],"a":[90],"low":[91],"less":[94],"technique":[97,136,163,179],"for":[98,155],"effectively":[102],"increase":[103],"generation":[106],"scenarios.":[110],"proposed":[112,162,177],"does":[114],"not":[115],"require":[116],"any":[117,189],"algorithms":[120],"or":[121],"devices":[123],"in":[128],"efficacy":[133],"tested":[138],"using":[139,147],"two":[140],"sizes":[142],"under":[143],"scenarios":[146],"MATLAB":[148],"modelling":[149],"real-time":[151],"field":[152],"experiments.":[153],"Also,":[154],"better":[156],"analysis,":[157],"compared":[165],"with":[166],"conventional":[167,191],"configurations":[168],"Sudoku":[170],"reconfiguration.":[171],"investigation":[173],"proclaimed":[174],"an":[181],"average":[182],"enhancement":[184],"20%":[186],"than":[188],"other":[190],"configurations.":[192]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":8}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}