{"id":9784,"date":"2013-12-26T19:28:39","date_gmt":"2013-12-26T19:28:39","guid":{"rendered":"https:\/\/serverlift.com\/?p=9784"},"modified":"2024-07-23T18:57:45","modified_gmt":"2024-07-23T18:57:45","slug":"server-hardware-winter-heat-source","status":"publish","type":"post","link":"https:\/\/serverlift.com\/fr\/blog\/server-hardware-winter-heat-source\/","title":{"rendered":"Le mat\u00e9riel serveur comme source de chaleur en hiver"},"content":{"rendered":"<p>L&#039;hiver est l\u00e0, et les centres de donn\u00e9es peuvent se pr\u00e9parer en cons\u00e9quence en canalisant l&#039;exc\u00e8s de chaleur g\u00e9n\u00e9r\u00e9 par <a href=\"https:\/\/serverlift.com\/fr\/data-center-lifts\/sl-500x\/\" target=\"_self\" rel=\"noopener noreferrer\">mat\u00e9riel serveur<\/a> pour garder les autres au chaud pendant la saison. La chaleur excessive produite par le mat\u00e9riel du serveur pendant l&#039;hiver peut aider les centres de donn\u00e9es \u00e0 \u00e9conomiser de l&#039;\u00e9nergie et \u00e0 devenir plus respectueux de l&#039;environnement.<\/p>\n<p>Server hardware can produce a lot of excess heat when running at peak capacity. Data center operators have to ensure that this excess heat does not overheat their server equipment. According to researchers from the University of Toronto&#8217;s Computer Science Department, not only do the world&#8217;s data centers use approximately 1 percent of the world&#8217;s electricity, but between 33 and 50 percent of a facility&#8217;s electricity bill typically goes toward powering cooling devices.<\/p>\n<p>La plupart des exploitants de centres de donn\u00e9es ont commenc\u00e9 \u00e0 rechercher d&#039;autres moyens, tels que le refroidissement \u00e0 air froid et les syst\u00e8mes \u00e0 base de liquide, afin de maintenir le mat\u00e9riel de leur serveur dans une plage de temp\u00e9ratures id\u00e9ale et de faire face \u00e0 la hausse des co\u00fbts. Cependant, au lieu de voir cette chaleur comme une menace \u00e0 att\u00e9nuer, d&#039;autres la consid\u00e8rent comme un atout potentiel. Markku Vieri, directeur des services de centre de donn\u00e9es de Tieto, a d\u00e9clar\u00e9: \u00abBien que cette chaleur soit un point n\u00e9gatif dans le centre de donn\u00e9es, elle peut \u00eatre utilis\u00e9e pour garder les r\u00e9sidences et autres entreprises au chaud\u00bb.<\/p>\n<h3>Exemples de transfert de chaleur<\/h3>\n<p>Vieri a d\u00e9clar\u00e9 que le centre de donn\u00e9es de Tieto \u00e0 Helsinki, en Finlande, fonctionne dans ces conditions. Dans cette installation, de l&#039;eau froide est pomp\u00e9e pour refroidir l&#039;\u00e9quipement. Cette eau, plus chaude qu&#039;auparavant, est ensuite pomp\u00e9e vers une installation distincte qui refroidit l&#039;eau et transf\u00e8re sa chaleur dans le r\u00e9seau municipal. L&#039;eau refroidie est ensuite redistribu\u00e9e dans le centre de donn\u00e9es pour terminer le cycle.<\/p>\n<p>Le centre de donn\u00e9es de Tieto est loin d&#039;\u00eatre le seul au monde \u00e0 utiliser une telle configuration pour refroidir le mat\u00e9riel du serveur. Le centre de donn\u00e9es d&#039;Intel en Isra\u00ebl utilise un syst\u00e8me de capture de chaleur similaire pour r\u00e9duire les factures d&#039;\u00e9nergie annuelles d&#039;environ $235 000. Le complexe TELUS Garden \u00e0 Vancouver utilise \u00e9galement un centre de donn\u00e9es g\u00e9n\u00e9r\u00e9 par la chaleur sur place pour aider \u00e0 garder leurs emplacements, bureaux et r\u00e9sidences au chaud d&#039;une mani\u00e8re plus respectueuse de l&#039;environnement.<\/p>\n<p>Selon Intel, \u00abNotre syst\u00e8me permet de fournir de l&#039;eau froide et chaude au b\u00e2timent en utilisant le m\u00eame syst\u00e8me; il \u00e9limine le besoin d&#039;ajouter des chaudi\u00e8res. En r\u00e9duisant la consommation de carburant, ce syst\u00e8me r\u00e9duit les \u00e9missions de CO2 et d&#039;oxydes d&#039;azote (NOx) et \u00e9conomise de l&#039;argent. De plus, ce syst\u00e8me aidera Intel \u00e0 obtenir la certification verte de cette installation, qui \u00e0 son tour soutiendra le profil environnemental d&#039;Intel. \u00bb<\/p>\n<p>Pour les entreprises qui construisent de nouveaux centres de donn\u00e9es dans des climats froids ou temp\u00e9r\u00e9s, l&#039;instauration d&#039;un syst\u00e8me de transfert de chaleur est un excellent moyen de compenser la hausse des co\u00fbts \u00e9nerg\u00e9tiques tout en r\u00e9duisant les factures de chauffage dans les structures adjacentes. Dans tous les climats, sauf les plus chauds, le retour sur investissement peut \u00eatre suffisamment court pour \u00eatre largement adopt\u00e9 pour cette technologie d&#039;\u00e9conomie d&#039;\u00e9nergie.<\/p>","protected":false},"excerpt":{"rendered":"<p>Winter is here, and data centers can prepare themselves accordingly by channeling the excess heat generated from server hardware to keep others warm during the season. The excess heat produced by server hardware during winter can help data centers save energy and become more Eco-friendly. Server hardware can produce a lot of excess heat when [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":17026,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[78],"tags":[],"class_list":["post-9784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Server Hardware as a Winter Heat Source | ServerLIFT\u00ae<\/title>\n<meta name=\"description\" content=\"Data centers can channel excess heat generated from server hardware to keep others warm during the season, save energy, and become more Eco-friendly.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/serverlift.com\/fr\/blog\/server-hardware-winter-heat-source\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Server Hardware as a Winter Heat Source | ServerLIFT\u00ae\" \/>\n<meta property=\"og:description\" content=\"Data centers can channel excess heat generated from server hardware to keep others warm during the season, save energy, and become more 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