{"id":28712,"date":"2012-07-30T17:24:03","date_gmt":"2012-07-30T14:24:03","guid":{"rendered":"http:\/\/www.fyysika.ee\/uudised\/?p=28712"},"modified":"2012-07-30T17:24:03","modified_gmt":"2012-07-30T14:24:03","slug":"maailma-suurimad-tuulegeneraatori-tiivikud","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=28712","title":{"rendered":"Maailma suurimad tuulegeneraatori tiivikud"},"content":{"rendered":"<div id=\"attachment_28713\" style=\"width: 410px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2012\/07\/windturbinew.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-28713\" class=\"size-full wp-image-28713\" title=\"Eine Form aus zwei Teilen \/ One mold in two parts\" src=\"http:\/\/www.fyysika.ee\/uudised\/wp-content\/uploads\/2012\/07\/windturbinew.jpg\" alt=\"\" width=\"400\" height=\"208\" srcset=\"https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/07\/windturbinew.jpg 400w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/07\/windturbinew-300x156.jpg 300w, https:\/\/www.fyysika.ee\/wp-content\/uploads\/2012\/07\/windturbinew-250x130.jpg 250w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><p id=\"caption-attachment-28713\" class=\"wp-caption-text\">B75 tiivik on maailma suurim \u00fches t\u00fckis valatud klaaskiust komponent. Tootmisprotsess esitas meeskonnale mitmeid v\u00e4ljakutseid. N\u00e4iteks pidi valuvorm koosnema kahest osast, et seda saaks transportida.<\/p><\/div>\n<p>Siemens valmistab maailma tuulegeneraatorite jaoks maailma pikimaid tiivikuid. Olles 75 meetri pikkused, on need peaaegu sama pikad kui Airbus A380 tiibade ulatus. Sel s\u00fcgisel paigaldatakse need B75 tiivikud Taanis kuue megavatisele protot\u00fc\u00fcp-energias\u00fcsteemile. Liikudes katab iga tiivik 18 600 ruutmeetrit, mis on sama suur kui kaks ja pool jalgpalliv\u00e4ljakut. Tiiviku tipp liigub kiirusega kuni 80 meetrit sekundis ehk 290 kilomeetrit tunnis. Suure tiiviku ehitamise muutis v\u00f5imalikuks spetsiaalne tehnoloogia, t\u00e4nu millele Siemens suudab valmistada \u00fclitugevaid kuid kergeid struktuure.<\/p>\n<p>Loe edasi: &#8220;<a href=\"http:\/\/phys.org\/news\/2012-07-turbine-record-breaking-rotors.html\">Wind turbine with record-breaking rotors<\/a>&#8220;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Siemens valmistab maailma tuulegeneraatorite jaoks maailma pikimaid tiivikuid. Olles 75 meetri pikkused, on need peaaegu sama pikad kui Airbus A380 tiibade ulatus. Sel s\u00fcgisel paigaldatakse need B75 tiivikud Taanis kuue megavatisele protot\u00fc\u00fcp-energias\u00fcsteemile. Liikudes katab iga tiivik 18 600 ruutmeetrit, mis on sama suur kui kaks ja pool jalgpalliv\u00e4ljakut. Tiiviku tipp liigub kiirusega kuni 80 meetrit [&hellip;]<\/p>\n","protected":false},"author":32,"featured_media":28713,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[40],"tags":[53],"class_list":{"0":"post-28712","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-paev-pildis","8":"tag-tulevikuenergia","9":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/28712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28712"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/28712\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/media\/28713"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}