{"id":4331,"date":"2021-09-16T13:04:05","date_gmt":"2021-09-16T13:04:05","guid":{"rendered":"http:\/\/lnx.temporary.energogroup.com\/?page_id=4331"},"modified":"2023-08-15T21:35:10","modified_gmt":"2023-08-15T21:35:10","slug":"simulations-cfd","status":"publish","type":"page","link":"https:\/\/www.energogroup.com\/fr\/cfd-simulations\/","title":{"rendered":"Simulations CFD"},"content":{"rendered":"
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Les simulations CFD permettent de mod\u00e9liser rapidement de multiples configurations de\u00a0conception de centres de donn\u00e9es<\/a> l'\u00e9valuation de tous les sc\u00e9narios n\u00e9cessaires. Il permet au concepteur d'\u00e9valuer correctement les performances thermiques, les flux d'air, l'agencement et les performances des \u00e9quipements du centre de donn\u00e9es. Il pr\u00e9dit les performances d'un syst\u00e8me en fournissant toutes les informations critiques concernant les armoires et les racks individuels qui peuvent affecter les performances de refroidissement des syst\u00e8mes.<\/p>\n

La simulation permet \u00e9galement d'\u00e9valuer le co\u00fbt de l'\u00e9nergie de refroidissement, l'efficacit\u00e9 et le calcul du PUE (en p\u00e9riode de pointe et en saison).<\/p>\n

Pour notre simulation de centre de donn\u00e9es, nous utilisons les outils de simulation les plus avanc\u00e9s.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n\n\t

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Le mod\u00e8le<\/h2>
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Le mod\u00e8le est bas\u00e9 sur la g\u00e9om\u00e9trie exacte de la pi\u00e8ce et inclut les \u00e9l\u00e9ments structurels et architecturaux qui peuvent affecter les flux d'air, les syst\u00e8mes et les armoires conform\u00e9ment aux documents suivants<\/p>\n

Toutes les infrastructures pr\u00e9sentes sous le plancher flottant et au-dessus du faux plafond sont prises en compte et mod\u00e9lis\u00e9es : gaines, tuyaux pour l'alimentation en eau glac\u00e9e, chemins de c\u00e2bles avec un degr\u00e9 de remplissage selon les sp\u00e9cifications du client, etc.<\/p>\n

La g\u00e9om\u00e9trie et les dimensions des armoires informatiques sont conformes aux sp\u00e9cifications du client.<\/p>\n

Les mod\u00e8les des armoires informatiques sont d\u00e9taill\u00e9s, la puissance dissip\u00e9e par chaque armoire est conforme aux sp\u00e9cifications du client et mod\u00e9lis\u00e9e en tenant compte des pertes caus\u00e9es par les portes avant et arri\u00e8re (perfor\u00e9es), les rails de montage et les entr\u00e9es de c\u00e2bles.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>

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Les armoires informatiques sont mod\u00e9lis\u00e9es en tenant compte des dispositifs informatiques appropri\u00e9s (racks) dans le but de fournir des informations sur l'efficacit\u00e9 du refroidissement. Les emplacements non occup\u00e9s par des \u00e9quipements informatiques peuvent \u00eatre mod\u00e9lis\u00e9s en ins\u00e9rant des emplacements aveugles.<\/p>\n

Les unit\u00e9s de refroidissement de l'air sont mod\u00e9lis\u00e9es en fonction des capacit\u00e9s nominales de refroidissement de l'\u00e9quipement.<\/p>\n

La capacit\u00e9 de refroidissement peut \u00eatre contr\u00f4l\u00e9e pour maintenir un ensemble de points de consigne d\u00e9finis.<\/p>\n

L'apport d'air frais, les grilles de sol et de plafond et leur positionnement sont mod\u00e9lis\u00e9s sur la base de la documentation de conception des syst\u00e8mes CVC ainsi que de l'ensemble de l'\u00e9quipement \u00e9lectrique.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>

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Contactez nous<\/a><\/div>
Prenez la bonne d\u00e9cision pour votre installation, contactez-nous pour une simulation CFD de votre Data Center.<\/h5><\/div><\/div><\/div><\/div><\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"Les simulations CFD permettent de mod\u00e9liser rapidement plusieurs configurations de centres de donn\u00e9es en \u00e9valuant tous les sc\u00e9narios possibles. Elles permettent au concepteur d'\u00e9valuer correctement les aspects thermiques, les flux d'air, l'agencement...","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4331","page","type-page","status-publish","hentry"],"yoast_head":"\nCFD simulations - Energogroup<\/title>\n<meta name=\"description\" content=\"Since 2004, Energo perform CFD simulationtions, indoor, outdoor, smoke evacuation, air flow, data centers, temperature etc\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.energogroup.com\/fr\/simulations-cfd\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CFD simulations\" \/>\n<meta property=\"og:description\" content=\"Since 2004, Energo perform CFD simulationtions, indoor, outdoor, smoke evacuation, air flow, data centers, temperature etc\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.energogroup.com\/fr\/simulations-cfd\/\" \/>\n<meta property=\"og:site_name\" content=\"Energogroup\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/energogroupbelgrade\" \/>\n<meta property=\"article:modified_time\" content=\"2023-08-15T21:35:10+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@Energo_Group\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.energogroup.com\\\/cfd-simulations\\\/\",\"url\":\"https:\\\/\\\/www.energogroup.com\\\/cfd-simulations\\\/\",\"name\":\"CFD simulations - 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