{"id":741,"date":"2007-07-19T09:33:56","date_gmt":"2007-07-19T06:33:56","guid":{"rendered":"http:\/\/www.fyysika.ee\/wordpress\/?p=741"},"modified":"2011-08-08T23:37:22","modified_gmt":"2011-08-08T20:37:22","slug":"paikesepatareide-kasutegur-juba-ule-40","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=741","title":{"rendered":"P\u00e4ikesepatareide kasutegur juba \u00fcle 40%"},"content":{"rendered":"<div style=\"text-align: justify;\"><span style=\"font-weight: bold;\">5. detsembril teatas USA energiaministeerium, et Boeing Spectrolab suutis luua p\u00e4ikesepatarei, mille kasutegur on 40.7%. See on t\u00f5sine edasiminek p\u00e4ikesest elektri tootmises, sest juba kaheksak\u00fcmnendatest aastatest on \u00fcritatud 40% piiri \u00fcletada.<br \/><br style=\"font-weight: bold;\" \/><\/span>V\u00f5rreldes praegu kasutatavate p\u00e4ikesepatereidega, mille kasutegur j\u00e4\u00e4b vahemikku 12% kuni 18% on uus tehnoloogia suur samm edasi. See v\u00f5imaldaks toota elektrit p\u00e4ikesest tunduvalt odavamalt ning p\u00e4ikeseelektri hind oleks selle tehnoloogia abil v\u00f5rreldav juba soojuselektrijaamade omadega. Uue p\u00e4ikesepatarei loomise juures kasutati p\u00e4ikesepaneele, mis neelavad valgust tunduvalt laiemas spektris ja kasutavad seda \u00fchtlasi ka paremini \u00e4ra, neelates p\u00e4ikesekiirgust mitmes kihis. M\u00e4rkimisv\u00e4\u00e4rne on, et eelmine &#8211; 30% &#8211; rekord murti juba 1994. a.<\/p>\n<p>Toimetas: Tiit Sepp<br \/>Allikas: USA Energiaministeerium<br \/><span style=\"font-weight: bold;\"><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>5. detsembril teatas USA energiaministeerium, et Boeing Spectrolab suutis luua p\u00e4ikesepatarei, mille kasutegur on 40.7%. See on t\u00f5sine edasiminek p\u00e4ikesest elektri tootmises, sest juba kaheksak\u00fcmnendatest aastatest on \u00fcritatud 40% piiri \u00fcletada.V\u00f5rreldes praegu kasutatavate p\u00e4ikesepatereidega, mille kasutegur j\u00e4\u00e4b vahemikku 12% kuni 18% on uus tehnoloogia suur samm edasi. See v\u00f5imaldaks toota elektrit p\u00e4ikesest tunduvalt odavamalt ning [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","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":[16],"tags":[],"class_list":{"0":"post-741","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-teadusuudis","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/741","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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=741"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/741\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}