{"id":2014,"date":"2026-03-18T10:11:41","date_gmt":"2026-03-18T10:11:41","guid":{"rendered":"https:\/\/seaglow.eu\/?p=2014"},"modified":"2026-03-18T10:16:18","modified_gmt":"2026-03-18T10:16:18","slug":"measuring-what-matters-how-seaglow-is-mapping-vessel-emissions","status":"publish","type":"post","link":"http:\/\/seaglow.eu\/et\/measuring-what-matters-how-seaglow-is-mapping-vessel-emissions\/","title":{"rendered":"M\u00f5\u00f5tes seda, mis loeb: kuidas SEAGLOW kaardistab laevaheiteid"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>Kalalaevade energiatarbimise ja heitkoguste tekitamise m\u00f5istmine on esimene oluline samm nende keskkonnam\u00f5ju v\u00e4hendamiseks.<\/p>\n<p>Selle raames on partnerid Taani Tehnoloogiainstituut (DTI) ja AZTI hiljuti l\u00f5petanud ulatusliku l\u00e4hte- ja heitkoguste m\u00f5\u00f5tmise kampaania nelja P\u00f5hja-Euroopas tegutseva Seaglow katsep\u00fc\u00fcgilaeva kohta. <strong>Laevad...<em>Ester<\/em> Taanis, <em>PMA-605<\/em> Eestis, <em>Anne Katharina<\/em> Norras ja <em>Valentina<\/em> Rootsis<\/strong>-esindavad piirkonna laevastikule iseloomulikke tegevusprofiile.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_2016\" aria-describedby=\"caption-attachment-2016\" style=\"width: 402px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2016\" src=\"http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1-500x375.jpg\" alt=\"\" width=\"402\" height=\"301\" srcset=\"http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1-500x375.jpg 500w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1-1200x900.jpg 1200w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1-300x225.jpg 300w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1-768x576.jpg 768w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1-16x12.jpg 16w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Seaglow-DTI-1.jpg 1379w\" sizes=\"auto, (max-width: 402px) 100vw, 402px\" \/><figcaption id=\"caption-attachment-2016\" class=\"wp-caption-text\"><em>Pildil vasakult paremale: Emma Sommer (DTI), Villads M\u00f8ller (DTI) ja Allan Vestergaard (Ester, laevaomanik).<\/em><\/figcaption><\/figure>\n<p>Selle t\u00f6\u00f6 keskmes on <strong>alusm\u00f5\u00f5tmised<\/strong>, mis annavad \u00fcksikasjaliku pildi iga laeva toimimisest tegelikes tingimustes. Selle asemel, et tugineda oletustele, l\u00e4hevad projektimeeskonnad laeva pardale, et m\u00f5\u00f5ta energiavajadust, k\u00fctuse- ja energiatarbimist ning \u00fcldist k\u00e4itumist otse merel. Kasutades spetsiaalseid seadmeid k\u00fctusevoolu, mootori p\u00f6\u00f6rlemiskiiruse (RPM) ja p\u00f6\u00f6rdemomendi j\u00e4lgimiseks, koguvad nad j\u00e4rgmist. <strong>kuidas laevad toimivad erinevates t\u00f6\u00f6tingimustes.<\/strong><\/p>\n<p>Neid pardam\u00f5\u00f5tmisi t\u00e4iendavad pidevad operatiivandmed, mida saadakse <strong>AZTI poolt paigaldatud simulatsioonis\u00fcsteem<\/strong>. Koos v\u00f5imaldavad need andmekogumid meeskondadel teostada \u00fcksikasjalikke anal\u00fc\u00fcse iga laeva energia- ja energiavajaduse kohta. Rakendades v\u00e4ljakujunenud insenerimeetodeid, t\u00f6\u00f6tavad nad v\u00e4lja mudelid, mida kasutatakse SEAGLOW raames tulevaste moderniseerimislahenduste jaoks vajalike elektrienergia- ja k\u00fctusevarude kindlaksm\u00e4\u00e4ramiseks.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Lisaks sellele viiakse tavalise s\u00f5idu ajal l\u00e4bi heitkoguste m\u00f5\u00f5tmised, et m\u00f5ista, mida iga laev praktikas v\u00e4lja paiskab. Kasutades <strong>DTI mobiilne laboratoorium<\/strong>, insenerid m\u00f5\u00f5davad peamisi heitgaase - sealhulgas l\u00e4mmastikoksiidide (NOx), v\u00e4\u00e4veloksiidide (SOx), s\u00fcsinikmonooksiidi (CO) ja s\u00fcsinikdioksiidi (CO\u2082) - ning tahkete osakeste heitkoguseid. T\u00e4iustatud m\u00f5\u00f5teriistad, sealhulgas Testo V350 Marine 2 ja Pegasor MI3, v\u00f5imaldavad siduda need heitkogused otseselt mootori koormuse ja laeva kursiga erinevates tingimustes, luues iga laeva kohta tervikliku heitkoguste profiili.<\/p>\n<p>See t\u00f6\u00f6 ei tugine mitte ainult tehnoloogiale, vaid ka tugevale koost\u00f6\u00f6le.<strong> Laevaomanikel on kogu kampaania jooksul keskne roll.<\/strong>, tervitades meeskondi pardal ja jagades oma p\u00f5hjalikke teadmisi igap\u00e4evastest toimingutest. Nende kogemusi v\u00f5etakse aktiivselt arvesse nii m\u00f5\u00f5tmiste planeerimisel ja l\u00e4biviimisel kui ka hilisemates anal\u00fc\u00fcsides, aidates tagada, et tulemused oleksid nii t\u00e4psed kui ka praktiliselt asjakohased.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2018 alignleft\" src=\"http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-375x500.jpg\" alt=\"\" width=\"204\" height=\"272\" srcset=\"http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-375x500.jpg 375w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-900x1200.jpg 900w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-225x300.jpg 225w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-768x1024.jpg 768w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-1152x1536.jpg 1152w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor-9x12.jpg 9w, http:\/\/seaglow.eu\/wp-content\/uploads\/2026\/03\/Pegasor.jpg 1379w\" sizes=\"auto, (max-width: 204px) 100vw, 204px\" \/><\/p>\n<p>L\u00f5plik heitkoguste m\u00f5\u00f5tmise kampaania toimus<strong> 23. veebruaril 2026 laeva pardal <em>Ester<\/em> Hanstholmis, Taanis.<\/strong> \u00dchel k\u00fclmal ja udusel hommikul paigaldasid insenerid Pegasori m\u00f5\u00f5tesondid otse heitgaasis\u00fcsteemi, kohe p\u00e4rast mootorit, et koguda heitgaase nende tekkekohas.<\/p>\n<p>Suhteliselt rahulikus meres katsetati laeva viies erinevas koormuspunktis, s\u00f5ites k\u00f5igis neljas suunas, mis andis kokku 20 m\u00f5\u00f5tepunkti. Kogu katse ajal v\u00f5eti proovid suitsugaaside heitgaasist otse heitgaasitorust.<\/p>\n<p><em>Pildil: Pegasor, tahkete osakeste m\u00f5\u00f5tmisseadmed keskkonna- ja heitkoguste seireks \u00fclipeente osakeste kontsentratsiooni ja suuruse j\u00e4rgi.<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>Vaatamata keerulistele tingimustele oli kampaania edukas. See andis kvaliteetseid andmeid, mida n\u00fc\u00fcd anal\u00fc\u00fcsivad DTI insenerid ja<strong> toetab otseselt SEAGLOW j\u00e4rgmist etappi<\/strong>: varustada laevad \u00fcmberehituslahendustega, mis v\u00e4hendavad k\u00fctusekulu ja heitkoguseid.<\/p>\n<p><em>Fotokrediit @Seaglow<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>&nbsp; Understanding how fishing vessels consume energy and produce emissions is a crucial first step towards reducing their environmental impact. As part of this effort, partners Danish Technological Institute (DTI) [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2034,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,21,20],"tags":[4,11,15],"class_list":["post-2014","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-pilot-1-ester-t247","category-seaglow-pilots","tag-energy","tag-fisheries","tag-simul","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"_links":{"self":[{"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/posts\/2014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/comments?post=2014"}],"version-history":[{"count":18,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/posts\/2014\/revisions"}],"predecessor-version":[{"id":2037,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/posts\/2014\/revisions\/2037"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/media\/2034"}],"wp:attachment":[{"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/media?parent=2014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/categories?post=2014"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/seaglow.eu\/et\/wp-json\/wp\/v2\/tags?post=2014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}