{"id":8195,"date":"2024-06-05T10:06:26","date_gmt":"2024-06-05T09:06:26","guid":{"rendered":"https:\/\/www.vonklopp.se\/wordpress\/?p=8195"},"modified":"2024-06-05T10:06:27","modified_gmt":"2024-06-05T09:06:27","slug":"eggsjon","status":"publish","type":"post","link":"https:\/\/www.vonklopp.se\/wordpress\/?p=8195","title":{"rendered":"Eggsj\u00f6n"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-3.jpg\" alt=\"\" class=\"wp-image-8196\" srcset=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-3.jpg 960w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-3-800x600.jpg 800w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-3-768x576.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">Vy l\u00e4ngs dammkr\u00f6net mot kraftstationens intag.<\/figcaption><\/figure>\n\n\n\n<p>Jag skrev om sj\u00f6regleringarna p\u00e5 Klar\u00e4lven h\u00f6gra sida i <a href=\"https:\/\/www.vonklopp.se\/wordpress\/?p=8177\" target=\"_blank\" rel=\"noopener\">bloggposten om Letten<\/a> men \u00e4ven sj\u00f6ar p\u00e5 v\u00e4nstra sidan om \u00e4lven reglerades. Under \u00e5ren 1947\u20131953 byggdes T\u00e5sans kraftverk av T\u00e5sans Kraft Ab som till 60% \u00e4gdes av Karlstads Stad medan Uddeholms AB och AB M\u00f6lnbacka Trysil \u00e4gde 25 respektive 15%. Idag \u00e4gs anl\u00e4ggningen av Karlstad kommun och Fortum.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-4.jpg\" alt=\"\" class=\"wp-image-8197\" srcset=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-4.jpg 960w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-4-800x600.jpg 800w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-4-768x576.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">\u00d6verfallsutskov<\/figcaption><\/figure>\n\n\n\n<p>Under T\u00e5sanprojektet reglerades de fyra naturliga sj\u00f6arna Tisj\u00f6n, Grycken, \u00d6rsj\u00f6n och \u00c4ggsj\u00f6n (Eggsj\u00f6n). Den sammanlagda magasinvolymen uppg\u00e5r till 160 miljoner kubikmeter. Vid den konstgjorda sj\u00f6n Fager\u00e5ssj\u00f6n finns intaget till T\u00e5sans kraftverk och i anslutning till detta ligger Eggsj\u00f6ns pumpkraftstation, byggd 1957, vars utlopp allts\u00e5 mynnar ut i T\u00e5sans intag.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-5.jpg\" alt=\"\" class=\"wp-image-8198\" srcset=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-5.jpg 960w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-5-800x600.jpg 800w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-5-768x576.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">Eggsj\u00f6ns kraftstation<\/figcaption><\/figure>\n\n\n\n<p>Eggsj\u00f6ns tv\u00e5 dammar p\u00e5 490 respektive 110 meter m\u00f6jligg\u00f6r en regleringsamplitud p\u00e5 10 meter. Sj\u00f6ns reglerade yta omfattar \u00e4ven de tidigare naturliga sj\u00f6arna Dalkarssj\u00f6n och Stora H\u00e5n. Kraftstationens pumpfunktion g\u00f6r det m\u00f6jligt att maximera magasinets fyllnadsgrad och typiskt pumpar man under en m\u00e5nad p\u00e5 v\u00e5ren d\u00e5 det finns gott om vatten och elpriserna \u00e4r l\u00e5ga.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"960\" src=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-2.jpg\" alt=\"\" class=\"wp-image-8199\" srcset=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-2.jpg 720w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-2-600x800.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Generatorn fungerar ocks\u00e5 som drivmotor vid pumpning. <\/figcaption><\/figure>\n\n\n\n<p>P\u00e5 pappret kan det l\u00e5ta sj\u00e4lvklart att pumpa och m\u00e5nga undrar varf\u00f6r inte fler kraftverk i Sverige byggts med pumpfunktion. En av f\u00f6rklaringarna \u00e4r att den naturliga tillrinningen ofta \u00e4r mycket stor vilket leder till att man tvingas spilla det pumpade vattnet senare under \u00e5ret f\u00f6r att inte \u00f6verskrida d\u00e4mningsgr\u00e4nsen.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"720\" src=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-1.jpg\" alt=\"\" class=\"wp-image-8200\" srcset=\"https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-1.jpg 960w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-1-800x600.jpg 800w, https:\/\/www.vonklopp.se\/wordpress\/wp-content\/uploads\/2024\/06\/eggsjon_blog-1-768x576.jpg 768w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\">Del av vattenv\u00e4gen med ventil f\u00f6r att spilla vatten f\u00f6rbi turbinen. <\/figcaption><\/figure>\n\n\n\n<p>Eggsj\u00f6ns maskinstation \u00e4r en relativt enkel historia med pl\u00e5tkl\u00e4dd fasad. Redan n\u00e4r man st\u00e5r utanf\u00f6r \u00e4r ljudniv\u00e5n p\u00e5tr\u00e4ngande och inne vid turbinen som ocks\u00e5 fungerar som pump \u00e4r bullret \u00f6ronbed\u00f6vande. Maskineffekten \u00e4r 600 kW och den \u00e5rliga produktionen relativt blygsamma 0,5 GWh. Det stora v\u00e4rdet med anl\u00e4ggningen \u00e4r f\u00f6rst\u00e5s att man har en stor reglerad vattenm\u00e4ngd h\u00f6gt upp i vattensystemet som g\u00f6r det m\u00f6jligt att producera mer energi i de nedstr\u00f6ms liggande kraftstationerna.<\/p>\n<p>Views: 111<\/p>","protected":false},"excerpt":{"rendered":"<p>Jag skrev om sj\u00f6regleringarna p\u00e5 Klar\u00e4lven h\u00f6gra sida i bloggposten om Letten men \u00e4ven sj\u00f6ar p\u00e5 v\u00e4nstra sidan om \u00e4lven reglerades. Under \u00e5ren 1947\u20131953 byggdes T\u00e5sans kraftverk av T\u00e5sans Kraft Ab som till 60% \u00e4gdes av Karlstads Stad medan Uddeholms AB och AB M\u00f6lnbacka Trysil \u00e4gde 25 respektive 15%. Idag &hellip;<\/p>\n<div class=\"wrap-excerpt-more\"><a class=\"excerpt-more\" href=\"https:\/\/www.vonklopp.se\/wordpress\/?p=8195\">Read more<\/a><\/div>\n","protected":false},"author":1,"featured_media":8202,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_s2mail":"yes","footnotes":""},"categories":[755],"tags":[484,372,1094,300,55,1110,109],"class_list":["post-8195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-svenska-kraftverk","tag-elproduktion","tag-fortum","tag-klaralven","tag-kraftstation","tag-kraftverk","tag-pumpkraftverk","tag-vattenkraft","post--featured-image"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/8195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8195"}],"version-history":[{"count":5,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/8195\/revisions"}],"predecessor-version":[{"id":8207,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/8195\/revisions\/8207"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/8202"}],"wp:attachment":[{"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vonklopp.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}