{"id":6648,"date":"2021-03-02T13:06:46","date_gmt":"2021-03-02T12:06:46","guid":{"rendered":"https:\/\/webhosting.de\/?p=6648"},"modified":"2025-02-19T18:52:22","modified_gmt":"2025-02-19T17:52:22","slug":"windcloud-server-co2-positief-data-centrum-met-algae-farm","status":"publish","type":"post","link":"https:\/\/webhosting.de\/nl\/windcloud-server-co2-positives-rechenzentrum-mit-algenfarm\/","title":{"rendered":"Windcloud server - CO2-positief datacenter met algenkwekerij"},"content":{"rendered":"

Volgens de ZDF<\/a> evenveel CO2 als al het luchtverkeer. Volgens een studie van het Borderstep Institute for Innovation and Sustainability zou de uitstoot in de komende tien jaar kunnen verdubbelen. Bedrijven zijn daarom steeds meer op zoek naar klimaatvriendelijkere manieren om hun Datacenters<\/a>.<\/p>\n\n\n\n

Een voorbeeld hiervan is Windcloud, een bedrijf dat een CO2-positieve Datacentrum<\/a> werkt. Volgens FAZ<\/a> de Server<\/a> en de koeling van het datacenter worden voor 98 procent gevoed door elektriciteit die wordt opgewekt in offshore windmolenparken in de Noordzee. De resterende elektriciteit komt voor rekening van gas en zonne-energie.<\/p>\n\n\n\n

Windwolk verwijdert CO2 uit de atmosfeer<\/h2>\n\n\n\n

Het datacenter is CO2-positief dankzij de kassen die een verdieping boven de servers zijn ge\u00efnstalleerd en waar microalgen worden gekweekt. In de winter wordt de vereiste 34 graden Celsius bereikt via de afvalwarmte van de servers; in de zomer zorgt de luchtstroom van het koelsysteem ervoor dat de temperaturen niet te hoog oplopen bij blootstelling aan direct zonlicht.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

De algen worden een- of tweemaal per week geoogst door het bedrijf Novagreen, dat ze verwerkt en verkoopt aan de voedingsindustrie als ingredi\u00ebnt voor voedingssupplementen.<\/p>\n\n\n\n

Alternatief voor stadsverwarming<\/h2>\n\n\n\n

Andere datacentra verkopen hun afvalwarmte vaak als verwarmingsenergie. Dit is echter alleen mogelijk in regio's waar een stadsverwarmingsnet is ontwikkeld. Bovendien is een complexe waterkoeling van de servercomponenten mogelijk, die bijna alleen in zeer grote datacentra wordt toegepast. In veel datacenters \"dooft\" de waardevolle verwarmingsenergie dus ongebruikt uit in de omgeving.<\/p>\n\n\n\n

Een ander voordeel van het Windcloud-concept is dat de energie het hele jaar door kan worden gebruikt, terwijl er slechts een paar maanden per jaar gebruik van wordt gemaakt wanneer afvalwarmte in het stadsverwarmingsnet wordt ingevoerd. Nadelen die de kosten van Windclouds algenkwekerijproject opdrijven, zijn de behoefte aan extra UV-lichtbronnen in de winter en het extra onderhoud en de extra ruimte die de kassen innemen.<\/p>\n\n\n\n

Haalbaarheidsstudie met 30 serverkasten<\/h2>\n\n\n\n

Volgens Windcloud dient het relatief kleine datacenter in Enge-Sande met slechts 30 serverkasten vooral als haalbaarheidsstudie voor het concept. Samen met Dell EMC moet het idee nu op industri\u00eble schaal worden opgeschaald.<\/p>\n\n\n\n

Daartoe is nog een datacentrum gepland in Bramstedtlund in Noord-Friesland met een stroomverbruik van 1 megawatt. Bij continu gebruik zou het datacentrum dus 8760 megawattuur per jaar nodig hebben.<\/p>","protected":false},"excerpt":{"rendered":"

Het CO2-positieve Windcloud-datacenter gebruikt de afvalwarmte van de servers om kassen te verwarmen.<\/p>","protected":false},"author":2,"featured_media":6649,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_crdt_document":"","inline_featured_image":false,"footnotes":""},"categories":[685,1],"tags":[988,987],"class_list":["post-6648","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-allgemein","category-uncategorized","tag-rechenzentrum","tag-windcloud"],"acf":[],"_wp_attached_file":null,"_wp_attachment_metadata":null,"litespeed-optimize-size":null,"litespeed-optimize-set":null,"_elementor_source_image_hash":null,"_wp_attachment_image_alt":null,"stockpack_author_name":null,"stockpack_author_url":null,"stockpack_provider":null,"stockpack_image_url":null,"stockpack_license":null,"stockpack_license_url":null,"stockpack_modification":null,"color":null,"original_id":null,"original_url":null,"original_link":null,"unsplash_location":null,"unsplash_sponsor":null,"unsplash_exif":null,"unsplash_attachment_metadata":null,"_elementor_is_screenshot":null,"surfer_file_name":null,"surfer_file_original_url":null,"envato_tk_source_kit":null,"envato_tk_source_index":null,"envato_tk_manifest":null,"envato_tk_folder_name":null,"envato_tk_builder":null,"envato_elements_download_event":null,"_menu_item_type":null,"_menu_item_menu_item_parent":null,"_menu_item_object_id":null,"_menu_item_object":null,"_menu_item_target":null,"_menu_item_classes":null,"_menu_item_xfn":null,"_menu_item_url":null,"_trp_menu_languages":null,"rank_math_primary_category":"685","rank_math_title":null,"inline_featured_image":null,"_yoast_wpseo_primary_category":"1","rank_math_schema_blogposting":null,"rank_math_schema_videoobject":null,"_oembed_049c719bc4a9f89deaead66a7da9fddc":null,"_oembed_time_049c719bc4a9f89deaead66a7da9fddc":null,"_yoast_wpseo_focuskw":null,"_yoast_wpseo_linkdex":null,"_oembed_27e3473bf8bec795fbeb3a9d38489348":null,"_oembed_c3b0f6959478faf92a1f343d8f96b19e":null,"_trp_translated_slug_en_us":null,"_wp_desired_post_slug":null,"_yoast_wpseo_title":null,"tldname":null,"tldpreis":null,"tldrubrik":null,"tldpolicylink":null,"tldsize":null,"tldregistrierungsdauer":null,"tldtransfer":null,"tldwhoisprivacy":null,"tldregistrarchange":null,"tldregistrantchange":null,"tldwhoisupdate":null,"tldnameserverupdate":null,"tlddeletesofort":null,"tlddeleteexpire":null,"tldumlaute":null,"tldrestore":null,"tldsubcategory":null,"tldbildname":null,"tldbildurl":null,"tldclean":null,"tldcategory":null,"tldpolicy":null,"tldbesonderheiten":null,"tld_bedeutung":null,"_oembed_d167040d816d8f94c072940c8009f5f8":null,"_oembed_b0a0fa59ef14f8870da2c63f2027d064":null,"_oembed_4792fa4dfb2a8f09ab950a73b7f313ba":null,"_oembed_33ceb1fe54a8ab775d9410abf699878d":null,"_oembed_fd7014d14d919b45ec004937c0db9335":null,"_oembed_21a029d076783ec3e8042698c351bd7e":null,"_oembed_be5ea8a0c7b18e658f08cc571a909452":null,"_oembed_a9ca7a298b19f9b48ec5914e010294d2":null,"_oembed_f8db6b27d08a2bb1f920e7647808899a":null,"_oembed_168ebde5096e77d8a89326519af9e022":null,"_oembed_cdb76f1b345b42743edfe25481b6f98f":null,"_oembed_87b0613611ae54e86e8864265404b0a1":null,"_oembed_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_oembed_time_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_tldname":null,"_tldclean":null,"_tldpreis":null,"_tldcategory":null,"_tldsubcategory":null,"_tldpolicy":null,"_tldpolicylink":null,"_tldsize":null,"_tldregistrierungsdauer":null,"_tldtransfer":null,"_tldwhoisprivacy":null,"_tldregistrarchange":null,"_tldregistrantchange":null,"_tldwhoisupdate":null,"_tldnameserverupdate":null,"_tlddeletesofort":null,"_tlddeleteexpire":null,"_tldumlaute":null,"_tldrestore":null,"_tldbildname":null,"_tldbildurl":null,"_tld_bedeutung":null,"_tldbesonderheiten":null,"_oembed_ad96e4112edb9f8ffa35731d4098bc6b":null,"_oembed_8357e2b8a2575c74ed5978f262a10126":null,"_oembed_3d5fea5103dd0d22ec5d6a33eff7f863":null,"_eael_widget_elements":null,"_oembed_0d8a206f09633e3d62b95a15a4dd0487":null,"_oembed_time_0d8a206f09633e3d62b95a15a4dd0487":null,"_aioseo_description":null,"_eb_attr":null,"_eb_data_table":null,"_oembed_819a879e7da16dd629cfd15a97334c8a":null,"_oembed_time_819a879e7da16dd629cfd15a97334c8a":null,"_acf_changed":null,"_wpcode_auto_insert":null,"_edit_last":"1","_edit_lock":"1614686808:1","_oembed_e7b913c6c84084ed9702cb4feb012ddd":null,"_oembed_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_time_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_03514b67990db061d7c4672de26dc514":null,"_oembed_time_03514b67990db061d7c4672de26dc514":null,"rank_math_news_sitemap_robots":"index","rank_math_robots":["index"],"_eael_post_view_count":"4622","_trp_automatically_translated_slug_ru_ru":null,"_trp_automatically_translated_slug_et":"windcloud-server-co2-positiivne-andmekeskus-koos-algae-farmiga","_trp_automatically_translated_slug_lv":"windcloud-server-co2-pozitivs-datu-centrs-ar-algae-farm","_trp_automatically_translated_slug_fr_fr":null,"_trp_automatically_translated_slug_en_us":null,"_wp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great job, everyone pic.twitter.com\/22gooTH4sl<\/a><\/p>— crash override (@donk_enby) January 11, 2021<\/a><\/blockquote>