{"id":139,"date":"2024-03-11T14:59:49","date_gmt":"2024-03-11T13:59:49","guid":{"rendered":"https:\/\/epistemy-wordings.net\/?p=139"},"modified":"2024-03-11T14:59:49","modified_gmt":"2024-03-11T13:59:49","slug":"se-tenir-au-chaud-ca-consomme","status":"publish","type":"post","link":"https:\/\/epistemy-wordings.net\/index.php\/fr\/2024\/03\/11\/se-tenir-au-chaud-ca-consomme\/","title":{"rendered":"Se tenir au chaud, \u00e7a consomme\u00a0!"},"content":{"rendered":"\n<p><em>Cet article est un article typique issu du &#8220;Cafard D\u00e9cha\u00een\u00e9&#8221;, un journal \u00e9tudiant bimensuel pour lequel j&#8217;\u00e9cris actuellement.<\/em><\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color wp-elements-049f642e275555ab31436415a74957d9\"><style type=\"text\/css\">p { line-height: 115%; margin-bottom: 0.25cm; background: transparent }<\/style><p style=\"line-height: 100%; margin-bottom: 0cm\"><\/p>Une ann\u00e9e se conclut dans l\u2019all\u00e9gresse des f\u00eates de fin d\u2019ann\u00e9e. Une nouvelle commence pour certains dans les examens et pour tous, dans le froid. Pour combattre la chaleur chez soi et dans les \u00e9tablissements publics, rien de mieux que les radiateurs ! Rien de mieux, vraiment ?<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color wp-elements-59c1a877878ec68ada6305720d29c3c8\">Le chauffage repr\u00e9sente la principale d\u00e9pense d\u2019\u00e9nergie du b\u00e2timent, comme pr\u00e9sent\u00e9 dans le diagramme de gauche. Quantitativement, la d\u00e9pense \u00e9nerg\u00e9tique cumul\u00e9e du chauffage g\u00e9n\u00e9ral, chauffage de l\u2019eau et de la cuisson s\u2019\u00e9l\u00e8ve \u00e0 353 TWh (t\u00e9rawattheures) pour tout le parc immobilier fran\u00e7ais. Cela repr\u00e9sente environ 66 % de l\u2019\u00e9nergie fournie par le parc \u00e9lectrique en 2019. Cependant, l\u2019\u00e9lectricit\u00e9 n\u2019est pas la seule source d\u2019\u00e9nergie, comme d\u00e9taill\u00e9 dans le diagramme de droite. Les deux diagrammes ont \u00e9t\u00e9 produits pour l\u2019ann\u00e9e 2018 par le Centre d\u2019\u00c9tudes et de Recherches \u00c9conomiques sur l\u2019\u00c9nergie ou CEREN.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"770\" height=\"1024\" src=\"https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-770x1024.jpg\" alt=\"\" class=\"wp-image-70\" srcset=\"https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-770x1024.jpg 770w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-226x300.jpg 226w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-768x1021.jpg 768w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-1156x1536.jpg 1156w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-1541x2048.jpg 1541w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/02\/pexels-dilruba-saricimen-7451228-scaled.jpg 1926w\" sizes=\"(max-width: 770px) 100vw, 770px\" \/><\/figure>\n\n\n\n<p><em>(image issue de Pexels, photographi\u00e9e par Dilruba Saricimen)<\/em><\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color wp-elements-a25df458056c431dea9658b90bbc1a61\">Un TWh (ou t\u00e9rawattheures) correspond \u00e0 mille milliards de Wh. Un Wh correspond \u00e0 3600 joules, soit l\u2019\u00e9nergie d\u00e9pens\u00e9e par un appareil d\u2019un watt en une heure. \u00c0 titre comparatif, une personne de 60 kilogrammes doit mobiliser environ 600 joules (et un peu de volont\u00e9) pour sortir de son lit.<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color wp-elements-af78254cd6baed4e1b4b3ced247f5bd2\">Plusieurs solutions existent. Dans un premier temps, on peut diminuer sa perte d\u2019\u00e9nergie corporelle (donc le sentiment de froid) en se couvrant davantage \u00e0 l\u2019int\u00e9rieur, avec des couvertures, des plaids, mais aussi des v\u00eatements plus chauds. L\u2019occasion de porter un beau pyjama bien chaud !<\/p>\n\n\n\n<p class=\"has-ast-global-color-8-color has-text-color has-link-color wp-elements-78dbfb23bd215a11a8beb29f8106d3e7\">En plus de cela, on peut utiliser des m\u00e9thodes de chauffage directes et plus efficaces, comme des bouillottes, des chaufferettes ou autres appareils chauffants. Enfin, mais cela est plus difficile \u00e0 mettre en \u0153uvre, r\u00e9nover les maisons. Ce faisant, les maisons pourraient garder une temp\u00e9rature plus homog\u00e8ne au cours de l\u2019ann\u00e9e. Donc une maison plus chaude en hiver, mais aussi plus froide en \u00e9t\u00e9 !<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"309\" src=\"https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/03\/Diagrammes-Article-JB-1024x309.png\" alt=\"\" class=\"wp-image-140\" srcset=\"https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/03\/Diagrammes-Article-JB-1024x309.png 1024w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/03\/Diagrammes-Article-JB-300x91.png 300w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/03\/Diagrammes-Article-JB-768x232.png 768w, https:\/\/epistemy-wordings.net\/wp-content\/uploads\/2024\/03\/Diagrammes-Article-JB.png 1082w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Cet article est un article typique issu du &#8220;Cafard D\u00e9cha\u00een\u00e9&#8221;, un journal \u00e9tudiant bimensuel pour lequel j&#8217;\u00e9cris actuellement. Une ann\u00e9e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/posts\/139"}],"collection":[{"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/comments?post=139"}],"version-history":[{"count":1,"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/posts\/139\/revisions"}],"predecessor-version":[{"id":141,"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/posts\/139\/revisions\/141"}],"wp:attachment":[{"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/media?parent=139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/categories?post=139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/epistemy-wordings.net\/index.php\/wp-json\/wp\/v2\/tags?post=139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}