{"id":19736,"date":"2026-02-10T11:11:23","date_gmt":"2026-02-10T10:11:23","guid":{"rendered":"https:\/\/www.gugler.com\/news\/why-bigger-is-always-better-fails-for-water-turbines\/"},"modified":"2026-02-11T13:54:53","modified_gmt":"2026-02-11T12:54:53","slug":"pourquoi-le-plus-grand-est-le-meilleur-est-une-erreur-pour-les-turbines-hydrauliques","status":"publish","type":"news","link":"https:\/\/www.gugler.com\/fr\/news\/pourquoi-le-plus-grand-est-le-meilleur-est-une-erreur-pour-les-turbines-hydrauliques\/","title":{"rendered":"Pourquoi \u00ab le plus grand est le meilleur \u00bb est une erreur pour les turbines hydrauliques"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"19736\" class=\"elementor elementor-19736 elementor-19200\" data-elementor-post-type=\"news\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a04abce e-flex e-con-boxed e-con e-parent\" data-id=\"a04abce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-03491f8 e-con-full e-flex e-con e-child\" data-id=\"03491f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-10a61e3 elementor-widget elementor-widget-text-editor\" data-id=\"10a61e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"0\">Dans le domaine des \u00e9nergies renouvelables, la croyance dominante est souvent qu&rsquo;une grande machine avec la puissance nominale la plus \u00e9lev\u00e9e possible garantit la production d&rsquo;\u00e9nergie la plus importante. Cependant, notre vaste exp\u00e9rience chez GUGLER Water Turbines d\u00e9montre que le surdimensionnement d&rsquo;une turbine conduit \u00e0 l&rsquo;inefficacit\u00e9, \u00e0 l&rsquo;augmentation des co\u00fbts d&rsquo;investissement et d&rsquo;exploitation, ainsi qu&rsquo;\u00e0 une dur\u00e9e de vie plus courte. La cl\u00e9 r\u00e9side dans l&rsquo;adaptation pr\u00e9cise, et non dans la taille maximale.<\/p><p data-path-to-node=\"1\"><strong>Le dilemme du dimensionnement<\/strong><\/p><p data-path-to-node=\"2\">L&rsquo;id\u00e9e selon laquelle une capacit\u00e9 install\u00e9e sup\u00e9rieure se traduit automatiquement par une production d&rsquo;\u00e9nergie globale plus \u00e9lev\u00e9e est une simplification excessive. Les investisseurs et les planificateurs tentent parfois de \u00ab p\u00e9renniser \u00bb un projet en installant une turbine d&rsquo;une capacit\u00e9 bien sup\u00e9rieure \u00e0 ce que justifient les conditions de d\u00e9bit moyen ou minimal du site.<\/p><p data-path-to-node=\"3\">Cette qu\u00eate du maximalisme se heurte cependant souvent aux lois fondamentales de la physique et de l&rsquo;\u00e9conomie.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-62b97d8 e-con-full e-flex e-con e-child\" data-id=\"62b97d8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-782f663 elementor-widget elementor-widget-image\" data-id=\"782f663\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2026\/01\/Turbinen_Laufrad.jpg\" class=\"attachment-large size-large wp-image-19202\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ca0a450 e-flex e-con-boxed e-con e-parent\" data-id=\"ca0a450\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6bdf1bd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6bdf1bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-42d0701e e-flex e-con-boxed e-con e-parent\" data-id=\"42d0701e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5dd23ad6 elementor-widget elementor-widget-heading\" data-id=\"5dd23ad6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Trois raisons pour lesquelles le surdimensionnement entra\u00eene une sous-performance et des co\u00fbts plus \u00e9lev\u00e9s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0a4b9c0 e-flex e-con-boxed e-con e-parent\" data-id=\"0a4b9c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-30e2ed5 elementor-widget elementor-widget-text-editor\" data-id=\"30e2ed5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une turbine hydraulique (qu&rsquo;il s&rsquo;agisse d&rsquo;une Kaplan, d&rsquo;une Francis ou d&rsquo;une Pelton) est une machine complexe con\u00e7ue pour atteindre son rendement maximal \u00e0 un point de fonctionnement pr\u00e9cis\u00e9ment d\u00e9fini (ce que l&rsquo;on appelle le \u00ab point de conception \u00bb). Le surdimensionnement signifie que la turbine ne fonctionne presque jamais dans son r\u00e9gime optimal.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d039071 e-flex e-con-boxed e-con e-parent\" data-id=\"d039071\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0f421c1 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"0f421c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5aee9e9 e-flex e-con-boxed e-con e-parent\" data-id=\"5aee9e9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3317f95 e-con-full e-flex e-con e-child\" data-id=\"3317f95\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c06374b elementor-widget elementor-widget-image\" data-id=\"c06374b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"731\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2026\/02\/Bigger-is-better-e1770714407882.jpg\" class=\"attachment-large size-large wp-image-19454\" alt=\"Efficiency curve comparison chart between an optimized GUGLER turbine and an oversized turbine, showing higher efficiency for GUGLER at partial flow rates.\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-96a9fb4 e-con-full e-flex e-con e-child\" data-id=\"96a9fb4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4292bef elementor-widget elementor-widget-image\" data-id=\"4292bef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"704\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2026\/02\/Bild5_-1.jpg\" class=\"attachment-large size-large wp-image-19665\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-55d8bc26 e-flex e-con-boxed e-con e-parent\" data-id=\"55d8bc26\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-62c8fa18 e-con-full e-flex e-con e-child\" data-id=\"62c8fa18\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74a66e36 elementor-widget elementor-widget-text-editor\" data-id=\"74a66e36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Chute de rendement \u00e0 charge partielle<\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e4581cc e-con-full e-flex e-con e-child\" data-id=\"5e4581cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-237ec89d elementor-widget elementor-widget-text-editor\" data-id=\"237ec89d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">Le probl\u00e8me :<\/b> Lorsqu&rsquo;une turbine est trop grande, elle fonctionne la majeure partie du temps avec un d\u00e9bit nettement inf\u00e9rieur \u00e0 son maximum de conception.<\/p><p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">La cons\u00e9quence :<\/b> Le rendement chute brutalement en dehors du point de conception, particuli\u00e8rement pour les turbines Francis. La turbine fonctionne, mais avec une efficacit\u00e9 substantiellement r\u00e9duite. Cela signifie que l&rsquo;on extrait moins d&rsquo;\u00e9lectricit\u00e9 des ressources en eau disponibles qu&rsquo;il ne serait possible de le faire avec une machine correctement dimensionn\u00e9e.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-736ca1f e-flex e-con-boxed e-con e-parent\" data-id=\"736ca1f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ab4da67 e-con-full e-flex e-con e-child\" data-id=\"ab4da67\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f6be59 elementor-widget elementor-widget-text-editor\" data-id=\"9f6be59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Risque accru de vibrations<\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d674372 e-con-full e-flex e-con e-child\" data-id=\"d674372\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3954a8e elementor-widget elementor-widget-text-editor\" data-id=\"3954a8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">Le probl\u00e8me :<\/b> L&rsquo;exploitation de la turbine en dehors de son enveloppe de performance optimale modifie les conditions d&rsquo;\u00e9coulement dans les sections critiques (en particulier sur la roue).<\/p><p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">La cons\u00e9quence :<\/b> Des conditions d&rsquo;\u00e9coulement non optimales entra\u00eenent un fonctionnement instable caract\u00e9ris\u00e9 par une augmentation des vibrations, des sauts de puissance et un fonctionnement bruyant. De plus, la cavitation \u2014 c&rsquo;est-\u00e0-dire la formation puis l&rsquo;effondrement de bulles de vapeur \u2014 peut se produire sur certaines parties de la machine dans ces conditions d&rsquo;exploitation. Tout cela conduit \u00e0 des arr\u00eats non planifi\u00e9s co\u00fbteux et \u00e0 la n\u00e9cessit\u00e9 de r\u00e9parer ou de remplacer des composants.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f0eda66 e-flex e-con-boxed e-con e-parent\" data-id=\"f0eda66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-70a834f e-con-full e-flex e-con e-child\" data-id=\"70a834f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d9087b elementor-widget elementor-widget-text-editor\" data-id=\"5d9087b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Co\u00fbts d&rsquo;investissement, d&rsquo;exploitation et de maintenance plus \u00e9lev\u00e9s<\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4480e8d e-con-full e-flex e-con e-child\" data-id=\"4480e8d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-531b1a9 elementor-widget elementor-widget-text-editor\" data-id=\"531b1a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"0\"><b data-path-to-node=\"0\" data-index-in-node=\"0\">Le probl\u00e8me :<\/b> Une machine plus grande est install\u00e9e pour r\u00e9pondre \u00e0 des attentes de d\u00e9bit trop optimistes.<\/p><p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">La cons\u00e9quence :<\/b> Non seulement les d\u00e9penses d&rsquo;investissement initiales sont nettement plus \u00e9lev\u00e9es, mais le fonctionnement inefficace d\u00e9j\u00e0 mentionn\u00e9 \u2014 accompagn\u00e9 de vibrations et d&rsquo;\u00e9ventuels dommages dus \u00e0 la cavitation \u2014 fait grimper les co\u00fbts de maintenance. Cela signifie que vous payez un surco\u00fbt pour une machine qui produit moins d&rsquo;\u00e9nergie et n\u00e9cessite un entretien plus fr\u00e9quent et plus on\u00e9reux.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d5c56ae e-flex e-con-boxed e-con e-parent\" data-id=\"d5c56ae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-09fe32c elementor-widget elementor-widget-image\" data-id=\"09fe32c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2026\/01\/IMG_8720-scaled-e1768987885940.jpg\" class=\"attachment-full size-full wp-image-19215\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fb92c8a e-flex e-con-boxed e-con e-parent\" data-id=\"fb92c8a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02d0059 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"02d0059\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cf9f6e3 e-flex e-con-boxed e-con e-parent\" data-id=\"cf9f6e3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e481d8a elementor-widget elementor-widget-heading\" data-id=\"e481d8a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">La Solution Gugler : Ing\u00e9nierie de pr\u00e9cision et conception sur mesure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0df098d e-flex e-con-boxed e-con e-parent\" data-id=\"0df098d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5543298 elementor-widget elementor-widget-text-editor\" data-id=\"5543298\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"0\">Chez GUGLER Water Turbines, nous fondons nos projets sur le principe <b data-path-to-node=\"0\" data-index-in-node=\"69\">\u00ab Liquid Energy \u2013 Solid Engineering \u00bb<\/b>. La cl\u00e9 du succ\u00e8s n&rsquo;est pas la taille, mais une compatibilit\u00e9 pr\u00e9cise.<\/p><p data-path-to-node=\"1\">Chaque projet commence par une analyse d\u00e9taill\u00e9e des donn\u00e9es hydrographiques (courbes de d\u00e9bit, conditions de chute) sur toute la dur\u00e9e de vie de la centrale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45231f7 e-flex e-con-boxed e-con e-parent\" data-id=\"45231f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a8164a7 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a8164a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fa42472 e-flex e-con-boxed e-con e-parent\" data-id=\"fa42472\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f624bb2 e-con-full e-flex e-con e-child\" data-id=\"f624bb2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4a4cae8 elementor-widget elementor-widget-text-editor\" data-id=\"4a4cae8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>D\u00e9terminer le point de fonctionnement optimal<\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2116f13 e-con-full e-flex e-con e-child\" data-id=\"2116f13\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11e79ef elementor-widget elementor-widget-text-editor\" data-id=\"11e79ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nous concevons la turbine (Kaplan, Francis ou Pelton) de sorte que son rendement maximal corresponde le plus pr\u00e9cis\u00e9ment possible aux d\u00e9bits moyens et les plus fr\u00e9quents du site donn\u00e9.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-edaf3f6 e-flex e-con-boxed e-con e-parent\" data-id=\"edaf3f6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d3d810 e-con-full e-flex e-con e-child\" data-id=\"6d3d810\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fedee55 elementor-widget elementor-widget-text-editor\" data-id=\"fedee55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Optimiser la roue<\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d5b5dc4 e-con-full e-flex e-con e-child\" data-id=\"d5b5dc4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b3aac0 elementor-widget elementor-widget-text-editor\" data-id=\"3b3aac0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La roue est le c\u0153ur de la turbine. Sa conception (forme et nombre de pales) est r\u00e9alis\u00e9e sur mesure pour minimiser les pertes hydrauliques et maximiser le rendement sur l&rsquo;ensemble de la plage de fonctionnement pr\u00e9vue.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-517d745 e-flex e-con-boxed e-con e-parent\" data-id=\"517d745\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7b4c89b e-con-full e-flex e-con e-child\" data-id=\"7b4c89b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e93e398 elementor-widget elementor-widget-text-editor\" data-id=\"e93e398\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>Fournir des solutions \u00ab Water-to-Wire \u00bb<\/strong><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7d2bbfd e-con-full e-flex e-con e-child\" data-id=\"7d2bbfd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f22bf7 elementor-widget elementor-widget-text-editor\" data-id=\"2f22bf7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"first-token\" data-path-to-node=\"0\"><span class=\"\">En fournissant l&rsquo;\u00e9quipement \u00e9lectrom\u00e9canique complet (y compris les syst\u00e8mes de contr\u00f4le),<\/span><span class=\"\"> nous garantissons que chaque composant,<\/span><span class=\"\"> de la prise d&rsquo;eau jusqu&rsquo;au raccordement au r\u00e9seau,<\/span><span class=\"\"> fonctionne en parfaite synergie.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e5e396e e-flex e-con-boxed e-con e-parent\" data-id=\"e5e396e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2efa196 elementor-widget elementor-widget-text-editor\" data-id=\"2efa196\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-path-to-node=\"0\">Maximiser les profits dans l&rsquo;hydro\u00e9lectricit\u00e9 ne consiste pas \u00e0 installer la plus grande machine possible. Il s&rsquo;agit d&rsquo;installer la plus adapt\u00e9e et la plus fiable.<\/p><p data-path-to-node=\"1\">Une turbine correctement dimensionn\u00e9e garantit une production d&rsquo;\u00e9nergie annuelle plus \u00e9lev\u00e9e avec des risques r\u00e9duits et une dur\u00e9e de vie prolong\u00e9e.<\/p><p><strong>Et enfin, n&rsquo;oublions pas : il existe une exception \u00e0 chaque r\u00e8gle, et c&rsquo;est pourquoi GUGLER traite chaque projet comme un cas unique.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-342cd30 e-con-full e-flex e-con e-child\" data-id=\"342cd30\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-541b89e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"541b89e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fc1a9a2 e-grid e-con-boxed e-con e-parent\" data-id=\"fc1a9a2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cbd66c2 elementor-widget elementor-widget-image\" data-id=\"cbd66c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"769\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2025\/09\/PXL_20250812_022933711-Kopie.jpg\" class=\"attachment-large size-large wp-image-18405\" alt=\"Inside powerhouse of Na An Hydropower Plant with generators and Kaplan turbines\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb98fca elementor-widget elementor-widget-image\" data-id=\"fb98fca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2026\/01\/20241025_161247.jpg\" class=\"attachment-large size-large wp-image-19221\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-addf9cc elementor-widget elementor-widget-image\" data-id=\"addf9cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2024\/05\/WhatsApp-Image-2023-07-19-at-22.06.15-1024x768.jpeg\" class=\"attachment-large size-large wp-image-14429\" alt=\"\" srcset=\"https:\/\/www.gugler.com\/wp-content\/uploads\/2024\/05\/WhatsApp-Image-2023-07-19-at-22.06.15-1024x768.jpeg 1024w, https:\/\/www.gugler.com\/wp-content\/uploads\/2024\/05\/WhatsApp-Image-2023-07-19-at-22.06.15-300x225.jpeg 300w, https:\/\/www.gugler.com\/wp-content\/uploads\/2024\/05\/WhatsApp-Image-2023-07-19-at-22.06.15-1536x1152.jpeg 1536w, https:\/\/www.gugler.com\/wp-content\/uploads\/2024\/05\/WhatsApp-Image-2023-07-19-at-22.06.15-1600x1200.jpeg 1600w, https:\/\/www.gugler.com\/wp-content\/uploads\/2024\/05\/WhatsApp-Image-2023-07-19-at-22.06.15.jpeg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-29959b7 e-flex e-con-boxed e-con e-parent\" data-id=\"29959b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c128cc4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c128cc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d5fe9d1 e-flex e-con-boxed e-con e-parent\" data-id=\"d5fe9d1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c999486 e-con-full e-flex e-con e-child\" data-id=\"c999486\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23b4478 elementor-widget elementor-widget-text-editor\" data-id=\"23b4478\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>(F\u00e9vrier 2026)<\/p><p><strong>Acerca de GUGLER Water Turbines GmbH:<\/strong><\/p><p>GUGLER Water Turbines GmbH es un proveedor l\u00edder de tecnolog\u00eda de turbinas de \u00faltima generaci\u00f3n, que suministra todo tipo de turbinas Francis, Kaplan y Pelton de hasta 40 MW por unidad, as\u00ed como el equipo electromec\u00e1nico correspondiente para centrales hidroel\u00e9ctricas de peque\u00f1o y mediano tama\u00f1o (water to wire).<\/p><p>GUGLER Water Turbines GmbH suministra tambi\u00e9n turbinas especiales, como microturbinas, turbinas de contenedor, turbinas de sif\u00f3n, turbinas de compuerta, turbinas para agua potable, aguas negras y agua de mar a nivel mundial.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5d54dc5 e-flex e-con-boxed e-con e-parent\" data-id=\"5d54dc5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-84b878e e-con-full e-flex e-con e-child\" data-id=\"84b878e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cbd8b9c elementor-widget elementor-widget-text-editor\" data-id=\"cbd8b9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4><strong>Si quieres saber m\u00e1s sobre la tecnolog\u00eda hidroel\u00e9ctrica, \u00a1<a href=\"https:\/\/www.gugler.com\/fr\/contact-general\/\">cont\u00e1ctanos<\/a>!<\/strong><br \/><strong>Descubre c\u00f3mo nuestras soluciones pueden optimizar tus proyectos energ\u00e9ticos.<\/strong><\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"template":"","categories":[],"class_list":["post-19736","news","type-news","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pourquoi \u00ab le plus grand est le meilleur \u00bb est une erreur pour les turbines hydrauliques - Gugler Water Turbines<\/title>\n<meta name=\"description\" content=\"Cessez de perdre de l&#039;\u00e9nergie avec des turbines 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