{"id":34309,"date":"2019-10-31T21:57:34","date_gmt":"2019-10-31T18:57:34","guid":{"rendered":"https:\/\/prohoster.info\/blog\/samyj-umnyj-obogrevatel\/"},"modified":"2019-10-31T21:57:34","modified_gmt":"2019-10-31T18:57:34","slug":"samyj-umnyj-obogrevatel","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/samyj-umnyj-obogrevatel","title":{"rendered":"Den smartaste v\u00e4rmaren","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Den
\n
\nI dag ska jag ber\u00e4tta om en intressant enhet. Den kan v\u00e4rma upp ett rum genom att st\u00e4llas under f\u00f6nstret, precis som vilken annan elektrisk konvektor som helst. Den kan \u00e4ven v\u00e4rma upp \"smart\", enligt alla t\u00e4nkbara och ot\u00e4nkbara scenarier. Den kan sj\u00e4lv l\u00e4tt styra hemmet. P\u00e5 den kan man spela och (\u00e5h, rymden!) till och med arbeta. (Observera, m\u00e5nga stora bilder under l\u00e4s mer)
\n<\/a><\/noindex>
\nFr\u00e5n framsidan ser enheten ut som en stor aluminiumradiator av betydande vikt. L\u00e5t oss komma n\u00e4rmare och kika p\u00e5 den uppifr\u00e5n:<\/p>\n

\"Den
\n
\nHmm... ser ut som en kompakt n\u00e4tadapter f\u00f6r n\u00e5gon datorh\u00e5rdvara. Vi g\u00e5r runt enheten och vad ser vi:<\/p>\n

\"Den
\n
\n...kan det vara en dator?<\/p>\n

\"Den
\n
\nOch visst... en dator. H\u00e4r \u00e4r en SFX-n\u00e4tadapter, h\u00e4r \u00e4r en SSD, moderkort... till och med en str\u00f6mbrytare finns. Men n\u00e5got saknas...<\/p>\n

\"Den
\n
\nVerkligen. Det finns ingen fl\u00e4kt f\u00f6r kylning p\u00e5 processorn. Kanske \u00e4r det installerat n\u00e5gon sorts atom eller n\u00e5got liknande som inte blir varmt? Nej, h\u00e4r sitter en Intel Core i3 7100. En fullt kapabel processor. Men hur \u00e4r det m\u00f6jligt? S\u00e5 h\u00e4r:<\/p>\n

\"Den
\n
\nIst\u00e4llet f\u00f6r den ordinarie kylfl\u00e4kten avleds v\u00e4rmen fr\u00e5n processorn med hj\u00e4lp av ett system av v\u00e4rmer\u00f6r och leds ut till en stor aluminiumradiator. Alla komponenter i systemet \u00e4r f\u00e4sta vid denna radiator.<\/p>\n

\"Den
\n
\nResultatet blev ett original \"chassi\" i steampunk-stil. Samtidigt ser det ganska acceptabelt ut p\u00e5 ett kontorsarbetsbord.<\/p>\n

\"Den
\n
\nEn modern station\u00e4r dator, byggd av vanliga komponenter med helt passiv, ljudl\u00f6s, kylning av processor-delen \u2014 en dr\u00f6m f\u00f6r m\u00e5nga geeks. <\/p>\n

Jag minns att jag f\u00f6r ett antal \u00e5r sedan installerade en enorm radiator p\u00e5 processorn som kunde kyla ner en relativt sval, inte speciellt kraftfull, processor utan fl\u00e4kt. Chassit gick inte l\u00e4ngre att st\u00e4nga, men min gl\u00e4dje \u00f6ver den ljudl\u00f6sa driften av det f\u00e4rdiga systemet var o\u00e4ndlig.<\/p>\n

Med v\u00e4rmer\u00f6r kan ljudl\u00f6sa system n\u00e5 nya prestandagr\u00e4nser. Aluminiumradiatorn p\u00e5 den aktuella datorn, som m\u00e4ter 20*45 cm, kan leda bort 120 W v\u00e4rme fr\u00e5n processorn. Det betyder att anv\u00e4ndningen av Intel Core i3-processorn inte \u00e4r toppen av m\u00f6jligheterna f\u00f6r den h\u00e4r l\u00f6sningen, eftersom den nominella effekten f\u00f6r denna processor \u00e4r endast 51 W.<\/p>\n

Liknande kylsystem \u00e4r en s\u00e4llsynthet nu f\u00f6r tiden. Den enda konkurrenten jag k\u00e4nner till \u00e4r startupen Calyos, som av n\u00e5gon anledning har f\u00e5tt lite uppm\u00e4rksamhet p\u00e5 Habr. En mycket framg\u00e5ngsrik kampanj p\u00e5 Kickstarter, d\u00e4r de samlade \u20ac262,480 med ett m\u00e5l p\u00e5 \u20ac150,000. Men f\u00f6r tillf\u00e4llet (tycks det) utan n\u00e5gra m\u00e4rkbara framg\u00e5ngar i att genomf\u00f6ra sina id\u00e9er. <\/p>\n

Systemet som beskrivs h\u00e4r tillverkas i min hemstad Jekaterinburg och \u00e4r redo f\u00f6r produktion. L\u00e5ngt bortom enbart en id\u00e9. M\u00e5let med denna artikel \u00e4r att f\u00f6rst\u00e5 om tysta l\u00f6sningar \u00e4r intressanta f\u00f6r Geektimes-publiken p\u00e5 Habr. Om \u00e4mnet visar sig vara av intresse kan vi ber\u00e4tta mycket mer \"i kommande avsnitt\".
\n
K\u00e4lla: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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[…]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":25870,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-34309","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Den smartaste v\u00e4rmaren | ProHoster","description":"I dag kommer jag att ber\u00e4tta om en intressant enhet.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/samyj-umnyj-obogrevatel","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","og:site_name":"ProHoster | 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