{"id":14775,"date":"2024-11-25T10:40:00","date_gmt":"2024-11-25T09:40:00","guid":{"rendered":"https:\/\/sw.fst.com\/magazine\/2025\/07\/hea-kliima-hea-aeri\/"},"modified":"2025-07-23T16:26:06","modified_gmt":"2025-07-23T14:26:06","slug":"hea-kliima-hea-aeri","status":"publish","type":"post","link":"https:\/\/sw.fst.com\/magazine\/et\/2024\/11\/hea-kliima-hea-aeri\/","title":{"rendered":"Hea kliima, hea \u00e4ri"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">P\u00f5lemismootorite k\u00e4ivitamine vesiniku abil: FST portfellis on \u00f5iged materjalid ja k\u00f5rgtehnoloogilised tihendid.<\/p>\n\n<p class=\"wp-block-paragraph\">Kui r\u00e4\u00e4gitakse vesiniku v\u00f5imalikest rakendustest, siis tavaliselt mainitakse \u00fches\u00f5naga m\u00f5istet k\u00fctuseelement. Poliitilistes ja tehnilistes aruteludes j\u00e4etakse aga sageli t\u00e4helepanuta, et vesinikku v\u00f5iks kasutada ka tavap\u00e4raste sisep\u00f5lemismootorite k\u00fctusena &#8211; bensiini v\u00f5i diislik\u00fctuse asemel. <sub>H2-ga<\/sub>t\u00f6\u00f6tav sisep\u00f5lemismootor ei tekita s\u00fcsinikdioksiidi heitmeid. Kui vesiniku tootmine on &#8220;roheline&#8221;, st kliimaneutraalne, siis on see hea kliimale!   <\/p>\n\n<p class=\"wp-block-paragraph\">&#8220;Vesiniku sisep\u00f5lemismootorid on praegu ni\u0161iturg. Seda ni\u0161\u0161i on meil suhteliselt lihtne t\u00e4ita, sest meil on palju kogemusi ja vajalikud teadmised,&#8221; \u00fctleb Robin M\u00f6ller, Sales General Industry globaalse segmendi direktor Power Generation. Ta lisab: &#8220;Mootori \u00fcmberehitamine gaasip\u00f5lemismootorile t\u00e4hendab &#8220;ainult&#8221; tehnoloogilist edasiminekut. See ei ole t\u00e4iesti erinev tehnoloogia, see ei ole uus tehnoloogia. Tehnoloogiline h\u00fcpe ja \u00fcmberehituskulud on vastavalt v\u00e4iksemad kui n\u00e4iteks k\u00fctuseelementide puhul.&#8221; <\/p>\n\n<p class=\"wp-block-paragraph\">Teisis\u00f5nu: Freudenberg Sealing Technologies (FST) ei liigu vesinikumootoriga mitte uuele, vaid tuttavale territooriumile. Mitte unustada: P\u00f5lemismootorid vajavad oluliselt rohkem tihendeid kui elektrimootorid. See on \u00e4rile kasulik!  <\/p>\n\n<p class=\"wp-block-paragraph\">\u00dclesanne on siiski keeruline: <sub>H2-p\u00f5letajas<\/sub> peavad tihendid toime tulema n\u00f5udlikes keemilistes ja mehaanilistes tingimustes. N\u00e4iteks tuleb takistada gaaside permeatsiooni, st gaasi tungimist tihendusmaterjali. Samuti tekivad uued probleemid seoses kokkusurumise, temperatuuri, m\u00e4\u00e4rimise ja korrosiooniga. Need on aga k\u00f5ik \u00fclesanded, mida saab lahendada selline materjalispetsialist nagu FST. &#8220;Meil on materjaliteadmised ettev\u00f5ttesiseselt olemas ja me pakume klientidele juba praegu k\u00f5rgtehnoloogilisi materjale vesinikurakenduste jaoks,&#8221; r\u00f5hutab M\u00f6ller.    <\/p>\n\n<h2 id=\"marksona-kliendid\" class=\"wp-block-heading\">M\u00e4rks\u00f5na: Kliendid<\/h2>\n\n<p class=\"wp-block-paragraph\">Ta on v\u00e4hem keskendunud autot\u00f6\u00f6stusele, kus pendel on praegu liikumas akutoitel t\u00f6\u00f6tavate elektrimootorite suunas. M\u00f6ller keskendub \u00fchelt poolt raskete kaubaveokite, p\u00f5llumajandus- ja ehitusmasinate, vedurite ja laevade gaasimootorite tootjatele. Teisest k\u00fcljest sobivad vesinikmootorid statsionaarseks kasutamiseks, n\u00e4iteks haiglate v\u00f5i lennujaamade h\u00e4daolukorra elektrigeneraatorites. Neid saab kasutada ka t\u00e4ieliku energiavarustuse tagamiseks piirkondades, kus puudub v\u00f5rguinfrastruktuur, n\u00e4iteks kaugetes kaevandustes. FST toetab juba praegu suuri ettev\u00f5tteid, nagu Cummins ja Deutz, vesiniku mootorite tootmisel.    <\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1160\" height=\"854\" src=\"https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-1160x854.jpg\" alt=\"\" class=\"wp-image-10652\" srcset=\"https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-1160x854.jpg 1160w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-800x589.jpg 800w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-1536x1130.jpg 1536w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-120x88.jpg 120w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-90x66.jpg 90w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-320x236.jpg 320w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c-560x412.jpg 560w, https:\/\/sw.fst.com\/magazine\/wp-content\/uploads\/2024\/11\/55_18_24DT150_002_4c.jpg 1920w\" sizes=\"auto, (max-width: 1160px) 100vw, 1160px\" \/><figcaption class=\"wp-element-caption\">Vesinikmootorid on tehniliselt arenenud ja valmis seeriatootmiseks. Paljudel juhtudel v\u00f5ivad nad asendada tavalist sisep\u00f5lemismootorit. (\u00a9 Daimler Truck AG)  <\/figcaption><\/figure>\n<div class=\"pld-like-dislike-wrap pld-template-1\">\r\n    <div class=\"pld-like-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-like-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"14775\" data-trigger-type=\"like\" data-restriction=\"ip\" data-already-liked=\"0\">\r\n                        <i class=\"fas fa-thumbs-up\"><\/i>\r\n                <\/a>\r\n    <span class=\"pld-like-count-wrap pld-count-wrap\">    <\/span>\r\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>P\u00f5lemismootorite k\u00e4ivitamine vesiniku abil: FST portfellis on \u00f5iged materjalid ja k\u00f5rgtehnoloogilised tihendid. Kui r\u00e4\u00e4gitakse vesiniku v\u00f5imalikest rakendustest, siis tavaliselt mainitakse \u00fches\u00f5naga m\u00f5istet k\u00fctuseelement. Poliitilistes ja tehnilistes aruteludes j\u00e4etakse aga sageli&hellip;<\/p>\n","protected":false},"author":3,"featured_media":14778,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[916,1326],"tags":[1396],"powerkit_post_featured":[],"class_list":["post-14775","post","type-post","status-publish","format-standard","has-post-thumbnail","category-globaalne","category-vesinik","tag-vaeljaanne-01_2025-d"],"_links":{"self":[{"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/posts\/14775","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/comments?post=14775"}],"version-history":[{"count":1,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/posts\/14775\/revisions"}],"predecessor-version":[{"id":14781,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/posts\/14775\/revisions\/14781"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/media\/14778"}],"wp:attachment":[{"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/media?parent=14775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/categories?post=14775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/tags?post=14775"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/et\/wp-json\/wp\/v2\/powerkit_post_featured?post=14775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}