{"id":2634,"date":"2026-09-15T09:41:08","date_gmt":"2026-09-15T06:41:08","guid":{"rendered":"https:\/\/digitaltwinproject.eu\/?p=2634"},"modified":"2026-09-15T15:59:47","modified_gmt":"2026-09-15T12:59:47","slug":"what-if-traffic-commander-could-test-a-traffic-intervention-before-applying-it-to-the-streets-of-athens","status":"publish","type":"post","link":"https:\/\/digitaltwinproject.eu\/sv\/what-if-traffic-commander-could-test-a-traffic-intervention-before-applying-it-to-the-streets-of-athens\/","title":{"rendered":"T\u00e4nk om trafikchefen kunde testa en trafik\u00e5tg\u00e4rd innan den till\u00e4mpas p\u00e5 Atens gator?"},"content":{"rendered":"

Traffic Commander, som utvecklats av den grekiska polisen, sammanf\u00f6r redan information fr\u00e5n trafiksystem, kameror, dr\u00f6nare, incidenter, v\u00e4der, v\u00e4garbeten, kollektivtrafik och operativa rapporter. Genom att korrelera dessa data \u00f6ver tid och rum omvandlas isolerade h\u00e4ndelser till en enhetlig operativ bild.<\/p>\n\n\n\n

Dess n\u00e4sta m\u00f6jliga utvecklingssteg skulle kunna vara integrationen av en SUMO-baserad digital tvilling f\u00f6r trafik.<\/p>\n\n\n\n

Inspirerat av forskningsprojektet Digital Twin-Aided Municipal Traffic Control (DiTAT) skulle ett digitalt tvillinglager kunna reproducera aktuella trafikf\u00f6rh\u00e5llanden virtuellt och testa alternativa l\u00f6sningar, s\u00e5som:<\/p>\n\n\n\n

\ud83d\udd39 \u00e4ndrade trafikljustider;
\ud83d\udd39 samordning av angr\u00e4nsande korsningar;
\ud83d\udd39 skydda n\u00f6dv\u00e4gar;
\ud83d\udd39 omdirigera trafik;
\ud83d\udd39 utplacera poliser eller dr\u00f6nare;
\ud83d\udd39 kombinerar signalf\u00f6r\u00e4ndringar med f\u00e4ltinterventioner.<\/p>\n\n\n\n

Varje alternativ skulle kunna utv\u00e4rderas mot m\u00e4tbara indikatorer som restid, genomstr\u00f6mning, k\u00f6l\u00e4ngd, tr\u00e4ngselutbredning, \u00e5terh\u00e4mtningstid och resursbehov.<\/p>\n\n\n\n

Resultatet skulle bli en sluten beslutsst\u00f6dscykel:<\/p>\n\n\n\n

Data \u2192 Operativ bild \u2192 Simulering \u2192 Rekommenderad intervention \u2192 M\u00e4nskligt godk\u00e4nnande \u2192 \u00c5tg\u00e4rd \u2192 Uppm\u00e4tt resultat \u2192 Institutionell kunskap.<\/p>\n\n\n\n

Detta skulle inte ers\u00e4tta trafikpolisens operat\u00f6r eller K.O.M.B.O.S.-teamet. Det skulle ge dem en s\u00e4ker virtuell milj\u00f6 d\u00e4r alternativa \u00e5tg\u00e4rder skulle kunna j\u00e4mf\u00f6ras f\u00f6re implementering.<\/p>\n\n\n\n

Trafikchefen hj\u00e4lper redan till att svara p\u00e5:<\/p>\n\n\n\n

\u201c"Var ligger problemet, hur allvarligt \u00e4r det och vad p\u00e5verkar det?"\u201d<\/p>\n\n\n\n

En digital tvilling skulle kunna l\u00e4gga till:<\/p>\n\n\n\n

\u201c"Vad \u00e4r det troligt att h\u00e4nda h\u00e4rn\u00e4st \u2013 och vilken intervention \u00e4r mest sannolikt att f\u00f6rb\u00e4ttra det?"\u201d<\/p>\n\n\n\n

Fr\u00e5n att observera staden till att f\u00f6rst\u00e5, simulera och f\u00f6rutse den.<\/p>\n\n\n\n

Referenser:<\/p>\n\n\n\n

    \n
  1. Trafikchef: \u039f \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03cc\u03c2 \u03b5\u03b3\u03ba\u03ad\u03c6\u03b1\u03bb\u03bf\u03c2 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03c5\u03ba\u03bb\u03bf\u03c6\u03bf\u03c1\u03af\u03b1\u03c4\u03bd\u03c4\u0391\u03ba\u03b1\u03c2 \u03c3\u03c4\u03ba<\/a>\u00a0<\/li>\n\n\n\n
  2. Presentation av officiell \u00f6versiktspresentation f\u00f6r trafikchefen<\/a>\u00a0<\/li>\n\n\n\n
  3. Officiell presentation av Traffic Commander:s tekniska arkitektur<\/a>\u00a0<\/li>\n\n\n\n
  4. Pradhananga, R. et al. (2025). Digital tvillingst\u00f6dd kommunal trafikkontroll<\/a>, SUMO-konferensens protokoll<\/em>, 6, 149\u2013161.\u00a0<\/li>\n\n\n\n
  5. Konferenspresentation: Digital Twin-Aided Municipal Trafikkontroll<\/a><\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Traffic Commander, utvecklad av den grekiska polisen, sammanf\u00f6r redan information fr\u00e5n trafiksystem, kameror, dr\u00f6nare, incidenter, v\u00e4der, v\u00e4garbeten, offentliga\u2026<\/p>","protected":false},"author":18,"featured_media":2635,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[76],"tags":[],"class_list":["post-2634","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology-insights"],"acf":[],"taxonomy_info":{"category":[{"value":76,"label":"Technology Insights"}]},"featured_image_src_large":["https:\/\/digitaltwinproject.eu\/wp-content\/uploads\/2026\/09\/image1-1024x577.jpeg",1024,577,true],"author_info":{"display_name":"Emmanouil Garefalakis (HMU)","author_link":"https:\/\/digitaltwinproject.eu\/sv\/author\/mgarefal\/"},"comment_info":0,"category_info":[{"term_id":76,"name":"Technology Insights","slug":"technology-insights","term_group":0,"term_taxonomy_id":76,"taxonomy":"category","description":"","parent":0,"count":64,"filter":"raw","cat_ID":76,"category_count":64,"category_description":"","cat_name":"Technology Insights","category_nicename":"technology-insights","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/posts\/2634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/comments?post=2634"}],"version-history":[{"count":1,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/posts\/2634\/revisions"}],"predecessor-version":[{"id":2637,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/posts\/2634\/revisions\/2637"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/media\/2635"}],"wp:attachment":[{"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/media?parent=2634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/categories?post=2634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/digitaltwinproject.eu\/sv\/wp-json\/wp\/v2\/tags?post=2634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}