{"id":1282,"date":"2025-05-05T10:27:10","date_gmt":"2025-05-05T08:27:10","guid":{"rendered":"https:\/\/spgdrycooling.com\/?post_type=reference&p=1282"},"modified":"2025-06-23T10:16:07","modified_gmt":"2025-06-23T08:16:07","slug":"etude-de-cas-riyadh-pp11","status":"publish","type":"reference","link":"https:\/\/spgdrycooling.com\/fr\/reference\/case-study-riyadh-pp11\/","title":{"rendered":"\u00c9tude de cas : Riyadh PP11"},"content":{"rendered":"
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SPG Dry Cooling SRC\u00ae technology Air Cooled Condenser con\u00e7u et fabriqu\u00e9 pour la centrale \u00e9lectrique \u00e0 cycle combin\u00e9 Riyadh PP11 situ\u00e9e \u00e0 proximit\u00e9 de la ville de Riyadh, en Arabie Saoudite. La centrale a une capacit\u00e9 totale de 1700 MW \u00e0 2000 MW dans les conditions de r\u00e9f\u00e9rence du site et a \u00e9t\u00e9 mise en service commercial en 2012.<\/p>\n<\/div>\n<\/div>\n\n\n\n

Besoins<\/h2>\n\n\n\n
    \n
  • Permettre une contre-pression optimale de la turbine dans un environnement tr\u00e8s aride et \u00e0 temp\u00e9rature ambiante \u00e9lev\u00e9e, tout en maintenant la charge \u00e9lectrique parasite dans des limites acceptables. <\/li>\n\n\n\n
  • Se concentrer sur le calendrier serr\u00e9 de l'installation du site gr\u00e2ce \u00e0 un partenariat proactif, une collaboration technique intense et \u00e9troite et une planification des travaux sur mesure.<\/li>\n<\/ul>\n\n\n\n

    Solution<\/h2>\n\n\n\n
      \n
    • SPG Dry Cooling SRC\u00ae Air Cooled Condenser : optimisation de la surface d'\u00e9change et de la contre-pression de la turbine pour une excellente flexibilit\u00e9 de fonctionnement et un rendement maximal en conditions estivales. <\/li>\n\n\n\n
    • SPG Dry Cooling est le fer de lance de la conception, de l'ing\u00e9nierie, de la construction, de l'installation, des essais et de la mise en service de ce projet.<\/li>\n<\/ul>\n\n\n\n

      Avantages<\/h2>\n\n\n\n

      En particulier, les condenseurs \u00e0 air SPG Dry Cooling SRC\u00ae pr\u00e9sentent des avantages significatifs tels que <\/p>\n\n\n\n

        \n
      • Maximiser l'efficacit\u00e9 thermique, r\u00e9duire la consommation d'\u00e9nergie et la perte de charge du c\u00f4t\u00e9 air gr\u00e2ce \u00e0 la conception avanc\u00e9e des faisceaux de tubes \u00e0 ailettes SRC\u00ae de premi\u00e8re qualit\u00e9 de SPG Dry Cooling. <\/li>\n\n\n\n
      • Distribution plus uniforme de la vapeur et absence totale de retour de vapeur, ce qui permet d'am\u00e9liorer les performances en \u00e9vitant l'accumulation d'air, l'inondation et le sous-refroidissement. <\/li>\n\n\n\n
      • Maintien d'une faible contre-pression dans la turbine, m\u00eame en \u00e9t\u00e9, augmentation de la production d'\u00e9lectricit\u00e9. <\/li>\n\n\n\n
      • Conception de grandes centrales \u00e9lectriques situ\u00e9es dans des zones arides, soumises \u00e0 des restrictions d'utilisation de l'eau.<\/li>\n<\/ul>\n\n\n\n

        Avantages<\/h2>\n\n\n\n
          \n
        • Haute performance, faible contre-pression m\u00eame en \u00e9t\u00e9. <\/li>\n\n\n\n
        • Il s'agit de la plus grande centrale \u00e9lectrique au gaz \u00e0 cycle combin\u00e9 d'Arabie. Elle est con\u00e7ue pour r\u00e9pondre aux besoins environnementaux de l'Arabie saoudite et pour assurer un contr\u00f4le avanc\u00e9 des \u00e9missions. <\/li>\n\n\n\n
        • Elle repr\u00e9sentera 15 % de la capacit\u00e9 de production d'\u00e9lectricit\u00e9 dans la r\u00e9gion centrale du Royaume. <\/li>\n\n\n\n
        • Le condenseur refroidi \u00e0 l'air de SPG Dry Cooling a montr\u00e9 d'excellentes performances et op\u00e9rabilit\u00e9, confirmant la position de leader mondial et l'avance technique de SPG Dry Cooling dans les applications de condenseur refroidi \u00e0 l'air \u00e0 une rang\u00e9e dans les centrales \u00e9lectriques, gr\u00e2ce \u00e0 un savoir-faire interne \u00e9tendu, une exp\u00e9rience de plus de 40 ans dans la fourniture de syst\u00e8mes de refroidissement \u00e0 sec avanc\u00e9s, fiables et \u00e9prouv\u00e9s et des installations de fabrication enti\u00e8rement en propri\u00e9t\u00e9 o\u00f9 un processus de fabrication profond\u00e9ment optimis\u00e9 a \u00e9t\u00e9 d\u00e9velopp\u00e9 au fil des ans.<\/li>\n<\/ul>\n\n\n\n
          <\/div>\n\n\n\n
          \n
          \"\"<\/figure>\n\n\n\n
          \"\"<\/figure>\n\n\n\n
          \"\"<\/figure>\n<\/figure>","protected":false},"excerpt":{"rendered":"

          La centrale \u00e9lectrique PP11 IPP de Riyadh, situ\u00e9e \u00e0 environ 150 km \u00e0 l'ouest de la ville de Riyad, en Arabie Saoudite, est une centrale \u00e9lectrique \u00e0 cycle combin\u00e9 de 2\u00d7850 MW.<\/p>","protected":false},"featured_media":1285,"template":"","meta":{"_acf_changed":false},"product":[37],"sector":[23],"class_list":["post-1282","reference","type-reference","status-publish","has-post-thumbnail","hentry","product-a-frame-air-cooled-condensers","sector-gas"],"acf":[],"yoast_head":"\nCase Study: SRC\u00ae ACC at Riyadh PP11<\/title>\n<meta name=\"description\" content=\"SPG\u2019s SRC\u00ae ACC powers Saudi Arabia\u2019s 1700\u20132000 MW PP11 plant\u2014high efficiency, low back pressure, and zero water use in desert heat.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/spgdrycooling.com\/fr\/reference\/etude-de-cas-riyadh-pp11\/\" 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