{"id":"https://openalex.org/W4380879972","doi":"https://doi.org/10.1145/3575813.3597348","title":"AutoPV: Automated photovoltaic forecasts with limited information using an ensemble of pre-trained models","display_name":"AutoPV: Automated photovoltaic forecasts with limited information using an ensemble of pre-trained models","publication_year":2023,"publication_date":"2023-06-16","ids":{"openalex":"https://openalex.org/W4380879972","doi":"https://doi.org/10.1145/3575813.3597348"},"language":"en","primary_location":{"id":"doi:10.1145/3575813.3597348","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3575813.3597348","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3575813.3597348","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM International Conference on Future Energy Systems","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3575813.3597348","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073745910","display_name":"Stefan Meisenbacher","orcid":"https://orcid.org/0000-0002-9320-5341"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Stefan Meisenbacher","raw_affiliation_strings":["Karlsruhe Institute of Technology, Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048040015","display_name":"Benedikt Heidrich","orcid":"https://orcid.org/0000-0002-1923-0848"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Benedikt Heidrich","raw_affiliation_strings":["Karlsruhe Institute of Technology, Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039494029","display_name":"Tim Martin","orcid":"https://orcid.org/0000-0002-1260-179X"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tim Martin","raw_affiliation_strings":["Karlsruhe Institute of Technology, Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001459055","display_name":"Ralf Mikut","orcid":null},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ralf Mikut","raw_affiliation_strings":["Karlsruhe Institute of Technology, Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Germany","institution_ids":["https://openalex.org/I102335020"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014228448","display_name":"Veit Hagenmeyer","orcid":"https://orcid.org/0000-0002-3572-9083"},"institutions":[{"id":"https://openalex.org/I102335020","display_name":"Karlsruhe Institute of Technology","ror":"https://ror.org/04t3en479","country_code":"DE","type":"education","lineage":["https://openalex.org/I102335020","https://openalex.org/I1305996414"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Veit Hagenmeyer","raw_affiliation_strings":["Karlsruhe Institute of Technology, Germany"],"affiliations":[{"raw_affiliation_string":"Karlsruhe Institute of Technology, Germany","institution_ids":["https://openalex.org/I102335020"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5073745910"],"corresponding_institution_ids":["https://openalex.org/I102335020"],"apc_list":null,"apc_paid":null,"fwci":1.3917,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.84667658,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"386","last_page":"414"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T11052","display_name":"Energy Load and Power Forecasting","score":0.9987000226974487,"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/T10468","display_name":"Photovoltaic System Optimization Techniques","score":0.9822999835014343,"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/photovoltaic-system","display_name":"Photovoltaic system","score":0.7889103889465332},{"id":"https://openalex.org/keywords/ensemble-forecasting","display_name":"Ensemble forecasting","score":0.7565381526947021},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.652733325958252},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.5639830827713013},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.45596593618392944},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4509536325931549},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4382333755493164},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.4170602560043335},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33688730001449585},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32435911893844604},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19097819924354553},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09414255619049072}],"concepts":[{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.7889103889465332},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.7565381526947021},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.652733325958252},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.5639830827713013},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.45596593618392944},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4509536325931549},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4382333755493164},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.4170602560043335},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33688730001449585},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32435911893844604},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19097819924354553},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09414255619049072},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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},{"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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3575813.3597348","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3575813.3597348","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3575813.3597348","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM International Conference on Future Energy Systems","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3575813.3597348","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3575813.3597348","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3575813.3597348","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM International Conference on Future Energy Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332086","display_name":"Helmholtz Artificial Intelligence Cooperation Unit","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4380879972.pdf","grobid_xml":"https://content.openalex.org/works/W4380879972.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W1984502030","https://openalex.org/W2008668719","https://openalex.org/W2026844045","https://openalex.org/W2070826863","https://openalex.org/W2091161129","https://openalex.org/W2098677588","https://openalex.org/W2101234009","https://openalex.org/W2309832917","https://openalex.org/W2466718131","https://openalex.org/W2474462936","https://openalex.org/W2482371671","https://openalex.org/W2546183129","https://openalex.org/W2559655401","https://openalex.org/W2615363549","https://openalex.org/W2748062499","https://openalex.org/W2764154895","https://openalex.org/W2803223288","https://openalex.org/W2808870187","https://openalex.org/W2883265831","https://openalex.org/W2887345448","https://openalex.org/W2889814654","https://openalex.org/W2903507950","https://openalex.org/W2910279921","https://openalex.org/W2914856364","https://openalex.org/W2964125513","https://openalex.org/W2969990261","https://openalex.org/W2997163251","https://openalex.org/W3003257820","https://openalex.org/W3022972987","https://openalex.org/W3091410142","https://openalex.org/W3131092456","https://openalex.org/W3156852043","https://openalex.org/W3179950556","https://openalex.org/W3184965179","https://openalex.org/W3212486046","https://openalex.org/W4200428272","https://openalex.org/W4220726206","https://openalex.org/W4220764003","https://openalex.org/W4221160873","https://openalex.org/W4280583278","https://openalex.org/W4285209259","https://openalex.org/W4285384083","https://openalex.org/W4295006318","https://openalex.org/W4300802272"],"related_works":["https://openalex.org/W2133713536","https://openalex.org/W2794896638","https://openalex.org/W1807784185","https://openalex.org/W4390905871","https://openalex.org/W3202800081","https://openalex.org/W1909207154","https://openalex.org/W3124390867","https://openalex.org/W3101614107","https://openalex.org/W3204228978","https://openalex.org/W1514365828"],"abstract_inverted_index":{"Forecasting":[0],"the":[1,12,33,50,126,135,140,146,161,166,172,181,186,196,204,211,220,238,241,259],"power":[2,122,190,243],"generation":[3,244],"of":[4,15,21,52,95,113,142,206,240,261],"locally":[5],"distributed":[6],"PhotoVoltaic":[7],"plants":[8,26],"is":[9,42,61,91,105,169,177,192,251,263],"vital":[10],"for":[11,24,46,231,254],"efficient":[13],"operation":[14,158],"Smart":[16],"Grids.":[17],"The":[18,199],"automated":[19,223],"design":[20],"such":[22,82],"models":[23,96],"PV":[25,34,48,59,100,116,147,174,187,208,242],"includes":[27],"two":[28,71],"challenges:":[29],"First,":[30],"information":[31,83,144],"about":[32,145],"mounting":[35,101,148,175,213],"configuration":[36,176],"(i.e.":[37],"tilt":[38],"and":[39,84,87,184,226,269],"azimuth":[40],"angles)":[41],"often":[43],"missing.":[44],"Second,":[45],"new":[47,152],"plants,":[49,209],"amount":[51],"historical":[53,85],"data":[54,112,153,257],"available":[55,156],"to":[56,68,78,159,164,194,234,265],"train":[57],"a":[58,92,114,255,266],"model":[60,110,133,268],"limited":[62],"(cold-start":[63],"problem).":[64],"Therefore,":[65],"we":[66,129,150],"aim":[67],"address":[69],"these":[70],"problems":[72],"while":[73],"reaching":[74],"an":[75],"accuracy":[76,260],"comparable":[77,264],"methods":[79],"that":[80,97,154,253],"require":[81],"data,":[86],"propose":[88],"AutoPV.":[89],"AutoPV":[90,168,262],"weighted":[93],"ensemble":[94,136,162,182,200],"represent":[98],"different":[99],"configurations.":[102],"This":[103],"representation":[104,205],"achieved":[106],"by":[107,119],"pre-training":[108],"each":[109,132],"on":[111],"separate":[115],"plant":[117],"scaled":[118],"its":[120],"peak":[121,189],"rating.":[123],"To":[124,138],"tackle":[125,139],"cold-start":[127,227],"problem,":[128],"initially":[130],"weight":[131,224],"in":[134,180,219,246],"equally.":[137],"problem":[141],"missing":[143],"configuration,":[149],"use":[151],"become":[155],"during":[157],"adapt":[160],"weights":[163],"minimize":[165],"error.":[167],"advantageous":[170],"since":[171],"unknown":[173],"implicitly":[178],"reflected":[179,217],"weights,":[183],"only":[185],"plant\u2019s":[188],"rating":[191],"required":[193],"re-scale":[195],"ensemble\u2019s":[197],"output.":[198],"approach":[201],"also":[202],"allows":[203],"mixed-oriented":[207],"as":[210],"multiple":[212],"configurations":[214],"can":[215],"be":[216],"proportionally":[218],"weighting.":[221],"AutoPV\u2019s":[222],"adaptation":[225],"capability":[228],"are":[229],"essential":[230],"real-world":[232,256],"applications":[233],"keep":[235],"pace":[236],"with":[237],"expansion":[239],"capacity":[245],"future":[247],"energy":[248],"systems.":[249],"It":[250],"shown":[252],"set,":[258],"non-cold-start":[267],"outperforms":[270],"(quasi-)cold-start":[271],"capable":[272],"models.":[273]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2023-06-17T00:00:00"}