{"id":"https://openalex.org/W7151370960","doi":"https://doi.org/10.48550/arxiv.2604.04545","title":"Safe and Near-Optimal Gate Control: A Case Study from the Danish West Coast","display_name":"Safe and Near-Optimal Gate Control: A Case Study from the Danish West Coast","publication_year":2026,"publication_date":"2026-04-06","ids":{"openalex":"https://openalex.org/W7151370960","doi":"https://doi.org/10.48550/arxiv.2604.04545"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.04545","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.04545","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.04545","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042562370","display_name":"Martin Kristjansen","orcid":"https://orcid.org/0000-0002-0173-9486"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Kristjansen, Martin","raw_affiliation_strings":["Aalborg University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalborg University","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132832773","display_name":"Kim Guldstrand Larsen","orcid":null},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Larsen, Kim Guldstrand","raw_affiliation_strings":["Aalborg University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalborg University","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005712593","display_name":"Marius Miku\u010dionis","orcid":"https://orcid.org/0000-0001-8157-5428"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Miku\u010dionis, Marius","raw_affiliation_strings":["Aalborg University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalborg University","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5123076275","display_name":"Christian Schilling","orcid":null},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Schilling, Christian","raw_affiliation_strings":["Aalborg University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aalborg University","institution_ids":["https://openalex.org/I891191580"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042562370"],"corresponding_institution_ids":["https://openalex.org/I891191580"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.10170000046491623,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.10170000046491623,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10917","display_name":"Smart Grid Security and Resilience","score":0.0940999984741211,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11622","display_name":"Maritime Navigation and Safety","score":0.0877000018954277,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/west-coast","display_name":"West coast","score":0.5432999730110168},{"id":"https://openalex.org/keywords/open-water","display_name":"Open water","score":0.5220000147819519},{"id":"https://openalex.org/keywords/danish","display_name":"Danish","score":0.5041000247001648},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.43459999561309814},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4092000126838684},{"id":"https://openalex.org/keywords/fjord","display_name":"Fjord","score":0.39239999651908875},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.38109999895095825},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3763999938964844}],"concepts":[{"id":"https://openalex.org/C3019450321","wikidata":"https://www.wikidata.org/wiki/Q248610","display_name":"West coast","level":2,"score":0.5432999730110168},{"id":"https://openalex.org/C2988608701","wikidata":"https://www.wikidata.org/wiki/Q3329332","display_name":"Open water","level":2,"score":0.5220000147819519},{"id":"https://openalex.org/C164622146","wikidata":"https://www.wikidata.org/wiki/Q9035","display_name":"Danish","level":2,"score":0.5041000247001648},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.43459999561309814},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4092000126838684},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.39579999446868896},{"id":"https://openalex.org/C135310875","wikidata":"https://www.wikidata.org/wiki/Q45776","display_name":"Fjord","level":2,"score":0.39239999651908875},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.38109999895095825},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3763999938964844},{"id":"https://openalex.org/C1284942","wikidata":"https://www.wikidata.org/wiki/Q1929501","display_name":"Water level","level":2,"score":0.37369999289512634},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.3598000109195709},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.34549999237060547},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.3418999910354614},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.3370000123977661},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.33239999413490295},{"id":"https://openalex.org/C199104240","wikidata":"https://www.wikidata.org/wiki/Q118291","display_name":"Marine engineering","level":1,"score":0.3294999897480011},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.31630000472068787},{"id":"https://openalex.org/C2992026346","wikidata":"https://www.wikidata.org/wiki/Q191468","display_name":"Open sea","level":2,"score":0.31439998745918274},{"id":"https://openalex.org/C37374048","wikidata":"https://www.wikidata.org/wiki/Q188674","display_name":"Programmable logic controller","level":2,"score":0.30329999327659607},{"id":"https://openalex.org/C121327165","wikidata":"https://www.wikidata.org/wiki/Q2811","display_name":"Submarine","level":2,"score":0.301800012588501},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.28349998593330383},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.2775000035762787},{"id":"https://openalex.org/C100776233","wikidata":"https://www.wikidata.org/wiki/Q2532492","display_name":"Bridge (graph theory)","level":2,"score":0.257099986076355}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.04545","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.04545","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.04545","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.04545","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8793503046035767}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Ringkoebing":[0],"Fjord":[1],"is":[2],"an":[3,108],"inland":[4],"water":[5,28,51,70],"basin":[6],"on":[7],"the":[8,14,25,32,49,54,69,95,99,113,137,141,148],"Danish":[9],"west":[10],"coast":[11],"separated":[12],"from":[13],"North":[15],"Sea":[16],"by":[17],"a":[18,58,73,104,134],"set":[19],"of":[20,27,60,94],"gates":[21,42],"used":[22],"to":[23,43,56,102],"control":[24],"amount":[26],"entering":[29],"and":[30,39,63,79,98,126],"leaving":[31],"fjord.":[33],"Currently,":[34],"human":[35],"operators":[36],"decide":[37],"when":[38],"how":[40],"many":[41],"open":[44],"or":[45],"close":[46],"for":[47],"controlling":[48],"fjord's":[50],"level,":[52],"with":[53,92],"goal":[55],"satisfy":[57,140],"range":[59],"conflicting":[61],"safety":[62,142],"performance":[64],"requirements":[65],"such":[66],"as":[67],"keeping":[68],"level":[71,97],"in":[72,107],"target":[74],"range,":[75],"allowing":[76],"maritime":[77],"traffic,":[78],"enabling":[80],"fish":[81],"migration.":[82],"Uppaal":[83],"Stratego.":[84],"We":[85,111],"then":[86],"use":[87],"this":[88],"digital":[89],"twin":[90],"along":[91],"forecasts":[93],"sea":[96],"wind":[100],"speed":[101],"learn":[103],"gate":[105],"controller":[106],"online":[109],"fashion.":[110],"evaluate":[112],"learned":[114,138],"controllers":[115,139],"under":[116],"different":[117],"sea-level":[118],"scenarios,":[119],"representing":[120],"normal":[121],"tidal":[122],"behavior,":[123],"high":[124],"waters,":[125],"low":[127],"waters.":[128],"Our":[129],"evaluation":[130],"demonstrates":[131],"that,":[132],"unlike":[133],"baseline":[135],"controller,":[136],"requirements,":[143],"while":[144],"performing":[145],"similarly":[146],"regarding":[147],"other":[149],"requirements.":[150]},"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-04-08T00:00:00"}
