{"id":2362,"date":"2025-09-03T14:34:30","date_gmt":"2025-09-03T06:34:30","guid":{"rendered":"https:\/\/daqotransformers.com\/?p=2362"},"modified":"2026-03-31T11:28:56","modified_gmt":"2026-03-31T03:28:56","slug":"saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects","status":"publish","type":"post","link":"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/","title":{"rendered":"Saudi-Arabien - Kombikraftwerksprojekte Qassim 1 und Taiba 1"},"content":{"rendered":"<p data-start=\"64\" data-end=\"327\"><strong data-start=\"64\" data-end=\"114\">1. What are the Qassim 1 and Taiba 1 projects?<\/strong><br data-start=\"114\" data-end=\"117\" \/>Qassim 1 and Taiba 1 are large-scale combined cycle power plant projects in Saudi Arabia, representing key milestones in international energy cooperation and supporting the country\u2019s growing electricity demand.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhalts\u00fcbersicht<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Umschalten auf<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #003b90;color:#003b90\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #003b90;color:#003b90\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/#Supplied_Models_and_Quantities\" >Supplied Models and Quantities:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/#Supporting_Saudi_Arabias_Growing_Energy_Demand\" >Supporting Saudi Arabia\u2019s Growing Energy Demand<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/#Advanced_Combined_Cycle_Power_Plant_Technology\" >Advanced Combined Cycle Power Plant Technology<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/#Reliable_Transformer_Solutions_for_Power_Transmission\" >Reliable Transformer Solutions for Power Transmission<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/#Enhancing_Power_System_Stability_and_Efficiency\" >Enhancing Power System Stability and Efficiency<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/daqotransformers.com\/de\/saudi-arabia-qassim-1-taiba-1-combined-cycle-power-plant-projects\/#Driving_Energy_Optimization_in_Saudi_Arabia\" >Driving Energy Optimization in Saudi Arabia<\/a><\/li><\/ul><\/nav><\/div>\n\n<p data-start=\"329\" data-end=\"572\"><strong data-start=\"329\" data-end=\"381\">2. Who is the EPC contractor for these projects?<\/strong><br data-start=\"381\" data-end=\"384\" \/>The EPC contractor is Guangdong Electric Power Design Institute, a subsidiary of China Energy Engineering Group, responsible for engineering, procurement, and construction of the projects.<\/p>\n<p data-start=\"574\" data-end=\"815\"><strong data-start=\"574\" data-end=\"638\">3. What role do the transformers play in these power plants?<\/strong><br data-start=\"638\" data-end=\"641\" \/>Transformers supplied by DaqoTransformer ensure stable voltage conversion and efficient power transmission, matching generator output and maintaining reliable grid operation.<\/p>\n<p data-start=\"817\" data-end=\"951\"><strong data-start=\"817\" data-end=\"865\">4. What types of transformers were supplied?<\/strong><br data-start=\"865\" data-end=\"868\" \/>Over 140 units of dry-type transformers were delivered, including models such as:<\/p>\n<ul data-start=\"952\" data-end=\"1085\">\n<li data-section-id=\"12006ze\" data-start=\"952\" data-end=\"974\">SC(B)-150\/0.48\/0.4<\/li>\n<li data-section-id=\"1f0kdf0\" data-start=\"975\" data-end=\"996\">SC(B)-75\/0.48\/0.4<\/li>\n<li data-section-id=\"hl7ywb\" data-start=\"997\" data-end=\"1020\">SCB-1600\/13.8\/0.504<\/li>\n<li data-section-id=\"12lb4jv\" data-start=\"1021\" data-end=\"1044\">SCB-2500\/13.8\/0.504<\/li>\n<li data-section-id=\"ogkvnv\" data-start=\"1045\" data-end=\"1085\">SCB-3150\/13.8\/0.504 (UK = 10% &amp; 14%)<\/li>\n<\/ul>\n<p data-start=\"1087\" data-end=\"1365\" data-is-last-node=\"\" data-is-only-node=\"\"><strong data-start=\"1087\" data-end=\"1135\">5. What is the significance of this project?<\/strong><br data-start=\"1135\" data-end=\"1138\" \/>With a total contract value exceeding USD 7.24 million, these transformers support high-efficiency 1,800 MW gas turbine units, contributing to improved power supply reliability and energy structure optimization in Saudi Arabia.<\/p>\n<p data-start=\"1087\" data-end=\"1365\" data-is-last-node=\"\" data-is-only-node=\"\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-460 size-large aligncenter\" src=\"https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-1024x767.webp\" alt=\"Saudi-Arabien\" width=\"800\" height=\"599\" srcset=\"https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-1024x767.webp 1024w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-600x449.webp 600w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-300x225.webp 300w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-768x575.webp 768w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-1536x1150.webp 1536w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate-2048x1534.webp 1602w, https:\/\/daqotransformers.com\/wp-content\/uploads\/2025\/11\/Nanjing-Company-Gate.webp 1603w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>As one of the world&#8217;s major energy producers, Saudi Arabia continues to see increasing electricity demand driven by economic development. The Qassim 1 and Taiba 1 combined cycle power plant projects represent a flagship example of deep energy cooperation between China and Saudi Arabia. The EPC contractor for both world-class projects is Guangdong Electric Power Design Institute, part of China Energy Engineering Group.<\/p>\n<p>These plants use 1,800 MW gas turbine generator units, among the most advanced globally in terms of efficiency and environmental protection. DaqoTransformer supplied over 140 units of various models, with a total contract value exceeding USD 7.24 million. These transformers ensure <a href=\"https:\/\/daqotransformers.com\/de\/transformer-dry-type-technology\/\" target=\"_blank\" rel=\"noopener\"  data-wpil-monitor-id=\"237\">stable and efficient power transmission<\/a> aligned precisely with generator performance, playing a vital role in supporting power supply capacity and energy structure optimization in Saudi Arabia.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Supplied_Models_and_Quantities\"><\/span>Supplied Models and Quantities:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>(Selected examples below)<\/p>\n<p>SC(B)-150\/0.48\/0.4<\/p>\n<p>SC(B)-75\/0.48\/0.4<\/p>\n<p>SCB-1600\/13.8\/0.504<\/p>\n<p>SCB-2500\/13.8\/0.504<\/p>\n<p>SCB-3150\/13.8\/0.504 (UK= 10% &amp; 14%)<\/p>\n<p>Total: 140+ units<\/p>\n<h2 data-section-id=\"wqbaii\" data-start=\"404\" data-end=\"456\"><span class=\"ez-toc-section\" id=\"Supporting_Saudi_Arabias_Growing_Energy_Demand\"><\/span>Supporting Saudi Arabia\u2019s Growing Energy Demand<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"458\" data-end=\"795\">As one of the world\u2019s leading energy producers, Saudi Arabia continues to experience rising electricity demand driven by rapid economic development and industrial expansion. The <strong data-start=\"636\" data-end=\"696\">Qassim 1 and Taiba 1 combined cycle power plant projects<\/strong> stand as landmark initiatives, showcasing strong international cooperation in the energy sector.<\/p>\n<p data-start=\"797\" data-end=\"1012\">Both projects are executed under EPC contracts by Guangdong Electric Power Design Institute, a subsidiary of China Energy Engineering Group, reflecting advanced engineering expertise and global project capabilities.<\/p>\n<h2 data-section-id=\"10g194g\" data-start=\"1019\" data-end=\"1070\"><span class=\"ez-toc-section\" id=\"Advanced_Combined_Cycle_Power_Plant_Technology\"><\/span>Advanced Combined Cycle Power Plant Technology<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1072\" data-end=\"1245\">The Qassim 1 and Taiba 1 plants are equipped with <strong data-start=\"1122\" data-end=\"1162\">1,800 MW gas turbine generator units<\/strong>, representing some of the most advanced technologies in modern power generation.<\/p>\n<p data-start=\"1247\" data-end=\"1284\">These combined cycle systems offer:<\/p>\n<ul data-start=\"1286\" data-end=\"1390\">\n<li data-section-id=\"1wy7ksz\" data-start=\"1286\" data-end=\"1312\">High energy efficiency<\/li>\n<li data-section-id=\"1t0puv\" data-start=\"1313\" data-end=\"1359\">Reduced emissions and environmental impact<\/li>\n<li data-section-id=\"13g462t\" data-start=\"1360\" data-end=\"1390\">Optimized fuel utilization<\/li>\n<\/ul>\n<p data-start=\"1392\" data-end=\"1522\">Such features make them critical components in Saudi Arabia\u2019s transition toward a more efficient and sustainable energy structure.<\/p>\n<h2 data-section-id=\"up1cu\" data-start=\"1529\" data-end=\"1587\"><span class=\"ez-toc-section\" id=\"Reliable_Transformer_Solutions_for_Power_Transmission\"><\/span>Reliable Transformer Solutions for Power Transmission<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1589\" data-end=\"1760\">To support these large-scale projects, DaqoTransformer supplied <strong data-start=\"1653\" data-end=\"1701\">over 140 units of various transformer models<\/strong>, with a total contract value exceeding USD 7.24 million.<\/p>\n<p data-start=\"1762\" data-end=\"1778\">These include:<\/p>\n<ul data-start=\"1780\" data-end=\"1877\">\n<li data-section-id=\"t1khft\" data-start=\"1780\" data-end=\"1814\">Generator step-up transformers<\/li>\n<li data-section-id=\"1j6ygyy\" data-start=\"1815\" data-end=\"1841\">Auxiliary transformers<\/li>\n<li data-section-id=\"xwe7xh\" data-start=\"1842\" data-end=\"1877\"><a href=\"https:\/\/daqotransformers.com\/de\/dry-type-cast-resin-transformer\/\" target=\"_blank\" rel=\"noopener\"  data-wpil-monitor-id=\"236\">Power distribution transformers<\/a><\/li>\n<\/ul>\n<p data-start=\"1879\" data-end=\"2054\">Each <strong data-start=\"1884\" data-end=\"1905\">Netztransformator<\/strong> is engineered to match the performance requirements of high-capacity gas turbine generators, ensuring stable and efficient electricity transmission.<\/p>\n<h2 data-section-id=\"7izpah\" data-start=\"2061\" data-end=\"2113\"><span class=\"ez-toc-section\" id=\"Enhancing_Power_System_Stability_and_Efficiency\"><\/span>Enhancing Power System Stability and Efficiency<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2115\" data-end=\"2157\">The transformers play a crucial role in:<\/p>\n<ul data-start=\"2159\" data-end=\"2321\">\n<li data-section-id=\"6bi9y3\" data-start=\"2159\" data-end=\"2196\">Maintaining stable voltage levels<\/li>\n<li data-section-id=\"12riqbx\" data-start=\"2197\" data-end=\"2266\">Ensuring <a href=\"https:\/\/daqotransformers.com\/de\/oil-immersed-transformer-in-power-system\/\" target=\"_blank\" rel=\"noopener\"  data-wpil-monitor-id=\"238\">efficient power transmission<\/a> from generation to the grid<\/li>\n<li data-section-id=\"m5pjrf\" data-start=\"2267\" data-end=\"2321\">Supporting continuous and reliable plant operation<\/li>\n<\/ul>\n<p data-start=\"2323\" data-end=\"2472\">By aligning precisely with generator output, these <strong data-start=\"2374\" data-end=\"2406\">high efficiency transformers<\/strong> help maximize overall plant performance and reduce energy losses.<\/p>\n<h2 data-section-id=\"2v0yje\" data-start=\"2479\" data-end=\"2527\"><span class=\"ez-toc-section\" id=\"Driving_Energy_Optimization_in_Saudi_Arabia\"><\/span>Driving Energy Optimization in Saudi Arabia<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2529\" data-end=\"2648\">The successful deployment of transformer solutions in the Qassim 1 and Taiba 1 projects contributes significantly to:<\/p>\n<ul data-start=\"2650\" data-end=\"2770\">\n<li data-section-id=\"1tufa7c\" data-start=\"2650\" data-end=\"2694\">Expanding national power supply capacity<\/li>\n<li data-section-id=\"1et8nhb\" data-start=\"2695\" data-end=\"2725\">Improving grid reliability<\/li>\n<li data-section-id=\"osbbpt\" data-start=\"2726\" data-end=\"2770\">Supporting energy structure optimization<\/li>\n<\/ul>\n<p data-start=\"2772\" data-end=\"2930\">These projects highlight the importance of advanced <strong data-start=\"2824\" data-end=\"2856\">power transmission solutions<\/strong> in meeting growing energy demands while maintaining sustainability goals.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. What are the Qassim 1 and Taiba 1 projects?Qassim 1 and Taiba 1 are large-scale combined cycle power plant projects in Saudi Arabia, representing key milestones in international energy cooperation and supporting the country\u2019s growing electricity demand. 2. Who is the EPC contractor for these projects?The EPC contractor is Guangdong Electric Power Design Institute, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2974,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-2362","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news"],"_links":{"self":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts\/2362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/comments?post=2362"}],"version-history":[{"count":4,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts\/2362\/revisions"}],"predecessor-version":[{"id":5856,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/posts\/2362\/revisions\/5856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/media\/2974"}],"wp:attachment":[{"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/media?parent=2362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/categories?post=2362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/daqotransformers.com\/de\/wp-json\/wp\/v2\/tags?post=2362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}