{"id":73859,"date":"2023-10-03T10:31:05","date_gmt":"2023-10-03T08:31:05","guid":{"rendered":"https:\/\/www.velasolaris.com\/faq\/comment-le-prelevement-deau-chaude-est-il-simule\/"},"modified":"2026-07-07T14:18:59","modified_gmt":"2026-07-07T12:18:59","slug":"comment-le-prelevement-deau-chaude-est-il-simule","status":"publish","type":"faq","link":"https:\/\/www.velasolaris.com\/fr\/faq\/comment-le-prelevement-deau-chaude-est-il-simule\/","title":{"rendered":"Comment le pr\u00e9l\u00e8vement d&rsquo;eau chaude est-il simul\u00e9 ?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Le pr\u00e9l\u00e8vement d&rsquo;eau chaude d&rsquo;une simulation est d\u00e9fini par les param\u00e8tres suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u00e9bit nominal (par ex. 360 l\/h)<\/li>\n\n\n\n<li>Profil journalier (par ex. pics journaliers, c&rsquo;est-\u00e0-dire pour les 24 heures de la journ\u00e9e en % : 0, 0, 0, 2.3, 2.3, 2.3, 8, 8, 8, 2.3, 2.3, 8, 8, 8, 2.3, 2.3, 8, 8, 2.4, 2.4, 2.4)<\/li>\n\n\n\n<li>Besoin journalier en eau chaude des diff\u00e9rents mois (par ex. toujours 200 l\/jour de janvier \u00e0 d\u00e9cembre).<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Dans Polysun, on d\u00e9termine toujours au d\u00e9but d&rsquo;une heure quelle quantit\u00e9 d&rsquo;eau chaude est pr\u00e9lev\u00e9e pendant cette heure (par ex. le matin entre 8:00 et 9:00, 8% des besoins journaliers de 200 litres sont pr\u00e9lev\u00e9s, soit 16 litres). Dans la simulation Polysun, l&rsquo;eau chaude de l&rsquo;heure enti\u00e8re est toujours pr\u00e9lev\u00e9e au d\u00e9but de l&rsquo;heure, et ce avec le d\u00e9bit nominal (dans l&rsquo;exemple ci-dessus, les 16 litres sont pr\u00e9lev\u00e9s \u00e0 raison de 360 litres\/h, de l&rsquo;eau chaude est donc pr\u00e9lev\u00e9e pendant 2,66 minutes.<\/p>\n","protected":false},"author":20541,"comment_status":"open","ping_status":"open","template":"","bereich":[542],"software":[904],"class_list":["post-73859","faq","type-faq","status-publish","hentry","bereich-simulation-fr","software-polysun-systemes-energetiques"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Comment le pr\u00e9l\u00e8vement d&#039;eau chaude est-il simul\u00e9 ? - POLYSUN<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comment le pr\u00e9l\u00e8vement d&#039;eau chaude est-il simul\u00e9 ?\" \/>\n<meta property=\"og:description\" content=\"Le pr\u00e9l\u00e8vement d&rsquo;eau chaude d&rsquo;une simulation est d\u00e9fini par les param\u00e8tres suivants : Dans...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.velasolaris.com\/fr\/faq\/comment-le-prelevement-deau-chaude-est-il-simule\/\" \/>\n<meta property=\"og:site_name\" content=\"POLYSUN\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/polysun.switzerland\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-07T12:18:59+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.velasolaris.com\\\/fr\\\/faq\\\/comment-le-prelevement-deau-chaude-est-il-simule\\\/\",\"url\":\"https:\\\/\\\/www.velasolaris.com\\\/fr\\\/faq\\\/comment-le-prelevement-deau-chaude-est-il-simule\\\/\",\"name\":\"Comment le pr\u00e9l\u00e8vement d'eau chaude est-il simul\u00e9 ? 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