{"id":"https://openalex.org/W4407362777","doi":"https://doi.org/10.1109/isgteurope62998.2024.10863315","title":"A comparison of machine learning algorithms for the optimization of a day-ahead photovoltaic power forecast","display_name":"A comparison of machine learning algorithms for the optimization of a day-ahead photovoltaic power forecast","publication_year":2024,"publication_date":"2024-10-14","ids":{"openalex":"https://openalex.org/W4407362777","doi":"https://doi.org/10.1109/isgteurope62998.2024.10863315"},"language":"en","primary_location":{"id":"doi:10.1109/isgteurope62998.2024.10863315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isgteurope62998.2024.10863315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE PES Innovative Smart Grid Technologies Europe (ISGT EUROPE)","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/A5018950908","display_name":"Katrin Schulte","orcid":"https://orcid.org/0000-0002-9400-6731"},"institutions":[{"id":"https://openalex.org/I203082224","display_name":"Hochschule Bielefeld","ror":"https://ror.org/00edvg943","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Katrin Schulte","raw_affiliation_strings":["Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany"],"affiliations":[{"raw_affiliation_string":"Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany","institution_ids":["https://openalex.org/I203082224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053063285","display_name":"Lars Engel","orcid":null},"institutions":[{"id":"https://openalex.org/I203082224","display_name":"Hochschule Bielefeld","ror":"https://ror.org/00edvg943","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lars Engel","raw_affiliation_strings":["Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany"],"affiliations":[{"raw_affiliation_string":"Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany","institution_ids":["https://openalex.org/I203082224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083941408","display_name":"Lars Quakernack","orcid":null},"institutions":[{"id":"https://openalex.org/I203082224","display_name":"Hochschule Bielefeld","ror":"https://ror.org/00edvg943","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lars Quakernack","raw_affiliation_strings":["Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany"],"affiliations":[{"raw_affiliation_string":"Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany","institution_ids":["https://openalex.org/I203082224"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014444700","display_name":"Fynn Liegmann","orcid":null},"institutions":[{"id":"https://openalex.org/I203082224","display_name":"Hochschule Bielefeld","ror":"https://ror.org/00edvg943","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Fynn Liegmann","raw_affiliation_strings":["Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany"],"affiliations":[{"raw_affiliation_string":"Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany","institution_ids":["https://openalex.org/I203082224"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056101975","display_name":"Jens Haubrock","orcid":null},"institutions":[{"id":"https://openalex.org/I203082224","display_name":"Hochschule Bielefeld","ror":"https://ror.org/00edvg943","country_code":"DE","type":"education","lineage":["https://openalex.org/I203082224"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jens Haubrock","raw_affiliation_strings":["Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany"],"affiliations":[{"raw_affiliation_string":"Bielefeld University of Applied Sciences and Arts,Institute for Technical Energy Systems,Bielefeld,Germany","institution_ids":["https://openalex.org/I203082224"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5018950908"],"corresponding_institution_ids":["https://openalex.org/I203082224"],"apc_list":null,"apc_paid":null,"fwci":0.4439,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65830246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"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/T11052","display_name":"Energy Load and Power Forecasting","score":0.9796000123023987,"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"}},"topics":[{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.9796000123023987,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.6902384161949158},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6321154236793518},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5218007564544678},{"id":"https://openalex.org/keywords/optimization-algorithm","display_name":"Optimization algorithm","score":0.511246919631958},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4367872178554535},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4260944426059723},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41468358039855957},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2777556777000427},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18776452541351318},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1759393811225891},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15110671520233154}],"concepts":[{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.6902384161949158},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6321154236793518},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5218007564544678},{"id":"https://openalex.org/C2987595161","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Optimization algorithm","level":2,"score":0.511246919631958},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4367872178554535},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4260944426059723},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41468358039855957},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2777556777000427},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18776452541351318},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1759393811225891},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15110671520233154},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isgteurope62998.2024.10863315","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isgteurope62998.2024.10863315","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE PES Innovative Smart Grid Technologies Europe (ISGT EUROPE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6600000262260437,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311687","display_name":"Ministry of Education","ror":"https://ror.org/03m01yf64"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2792131305","https://openalex.org/W2906500052","https://openalex.org/W2970867657","https://openalex.org/W2971341457","https://openalex.org/W3104222342","https://openalex.org/W3187412393","https://openalex.org/W3190555062","https://openalex.org/W4200086914","https://openalex.org/W4367164498","https://openalex.org/W4391342909"],"related_works":["https://openalex.org/W4366549320","https://openalex.org/W4287863136","https://openalex.org/W3006015132","https://openalex.org/W2965078190","https://openalex.org/W2140656843","https://openalex.org/W3040644038","https://openalex.org/W4311207076","https://openalex.org/W4407317978","https://openalex.org/W3203633096","https://openalex.org/W2355226480"],"abstract_inverted_index":{"Model":[0],"predicitive":[1],"control":[2],"(MPC)":[3],"applications":[4],"require":[5],"accurate":[6],"and":[7,62,105],"reliable":[8],"forecasts":[9,26],"of":[10,50,68,88,99],"local":[11,23],"photovoltaic":[12],"(PV)":[13],"generation.":[14],"This":[15],"work":[16],"presents":[17],"a":[18,42],"novel":[19],"approach":[20],"to":[21,71],"optimize":[22],"PV":[24,44,90,101,107],"power":[25,45,102,108],"with":[27],"little":[28,96],"measurement":[29,97],"data.":[30],"Different":[31],"machine":[32],"learning":[33],"(ML)":[34],"methods":[35,78],"are":[36],"compared":[37,70],"regarding":[38],"accuracy":[39],"for":[40],"optimizing":[41],"day-ahead":[43],"forecast.":[46,74],"With":[47],"an":[48],"nMAE":[49,67],"4.90%,":[51],"the":[52,58,66,72,89,100,106],"k-nearest-neighbors":[53],"(KNN)":[54],"regression":[55],"method":[56],"shows":[57],"best":[59],"results":[60],"overall":[61],"is":[63,92,103],"well":[64],"below":[65],"6.31%":[69],"initial":[73],"The":[75,86],"different":[76,83],"ML":[77],"have":[79],"their":[80],"advantages":[81],"in":[82,114],"weather":[84],"conditions.":[85],"optimization":[87],"forecast":[91,109],"practicable,":[93],"as":[94],"only":[95],"data":[98],"required":[104],"can":[110],"be":[111],"used":[112],"directly":[113],"MPC":[115],"applications.":[116]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
