{"id":143756,"date":"2025-06-01T09:19:11","date_gmt":"2025-06-01T09:19:11","guid":{"rendered":"https:\/\/teknomers.com\/en\/france-is-reeling-as-chinas-largest-floating-wind-turbine-qihang-with-20-mw-is-tested-says-teknomers\/"},"modified":"2025-06-01T09:19:12","modified_gmt":"2025-06-01T09:19:12","slug":"france-is-reeling-as-chinas-largest-floating-wind-turbine-qihang-with-20-mw-is-tested-says-teknomers","status":"publish","type":"post","link":"https:\/\/teknomers.com\/en\/france-is-reeling-as-chinas-largest-floating-wind-turbine-qihang-with-20-mw-is-tested-says-teknomers\/","title":{"rendered":"France is reeling as China&#8217;s largest floating wind turbine &#8216;Qihang&#8217; with 20 MW is tested, says Teknomers."},"content":{"rendered":"\n<div>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td><strong>IN BRIEF<\/strong><\/td>\n<\/tr>\n<tr>\n<td>\n<ul>\n<li>\ud83c\udf0d China launches &#8220;Qihang,&#8221; the world&#8217;s largest floating wind turbine, marking a \u00a0major advance\u00a0 in \u00a0renewable energy\u00a0.<\/li>\n<li>The 20 MW turbine saves approximately \u00a025,000 tons of coal\u00a0 and reduces \u00a062,000 tons\u00a0 of CO2 emissions annually.<\/li>\n<li>Thanks to cutting-edge technologies, &#8220;Qihang&#8221; ensures \u00a0exceptional stability\u00a0 in marine environments even during typhoons.<\/li>\n<li>China strengthens its position as a \u00a0global leader\u00a0 in wind energy, with ambitions for international expansion.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>The global energy transition is taking on a new dimension with the emergence of \u00a0innovative\u00a0 and \u00a0sustainable solutions\u00a0. One notable development is the world&#8217;s largest floating wind turbine, named &#8220;Qihang,&#8221; designed by the China Railway Construction Corporation (CRRC). With a capacity of \u00a020 MW\u00a0, this technological marvel can save approximately \u00a025,000 tons of coal\u00a0 and reduce \u00a062,000 tons\u00a0 of carbon emissions each year. This breakthrough marks a turning point in the exploration of \u00a0ultra-large offshore wind turbines\u00a0, focusing not only on power but also on \u00a0innovation\u00a0, \u00a0efficiency\u00a0, and \u00a0sustainability\u00a0\u2014key elements shaping the energy landscape of tomorrow.<\/p>\n<h2>Astonishing Technological Achievement<\/h2>\n<p>The design and implementation of the &#8220;Qihang&#8221; turbine represent an impressive technological leap in the renewable energy sector. \u00a0Independently developed by CRRC\u00a0, this \u00a020 MW offshore floating wind turbine\u00a0 stands out for its size and capacity. With a rotor diameter reaching \u00a0260 meters\u00a0, equivalent to seven football fields, it sets new standards for size and power. The \u00a0150-meter hub\u00a0 further accentuates its imposing stature, solidifying its status as the \u00a0largest floating wind turbine\u00a0 in the world.<\/p>\n<p>This turbine is not only gigantic in size but also exceptional in its performance. The massive blades of &#8220;Qihang&#8221; can rotate at speeds comparable to high-speed trains. A single rotation of these blades can meet the electricity needs of a household for \u00a02 to 4 days\u00a0, highlighting the energy efficiency of this technology. This level of performance allows meeting ambitious environmental goals by conserving fossil resources and significantly reducing \u00a0CO2 emissions\u00a0.<\/p>\n<p>In comparison, prototypes of \u00a016.7 MW\u00a0 by Envision Energy and \u00a018 MW\u00a0 by Dongfang Electric, which began testing in \u00a02024\u00a0, fall short against &#8220;Qihang.&#8221; Even the \u00a0Mingyang Tiancheng\u00a0 at \u00a016.6 MW\u00a0, known for its unique &#8220;V&#8221; configuration, cannot compete with this new entrant. <i>This technological race positions China at the forefront of the offshore wind sector, further strengthening its status as a global leader<\/i>.<\/p>\n<h2>Challenges in Construction and Transport<\/h2>\n<p>The construction and transport of the &#8220;Qihang&#8221; turbine posed significant logistical and technical challenges. The unit was built at Sheyang\u2019s factory in Jiangsu province in October \u00a02024\u00a0. Once completed, the wind turbine was transported from Sheyang Port to Guangli Port in Dongying, requiring a \u00a0self-propelled modular transport unit\u00a0. This complex procedure ensured the structural integrity of the turbine while securing safe transit to the \u00a0Shandong Dongying testing and certification facility\u00a0.<\/p>\n<p>On January \u00a011\u00a0, the turbine was installed in its testing position, marking the beginning of a new phase in its development. This stage is crucial for validating the turbine&#8217;s performance in a dynamic maritime environment. Engineers had to overcome various obstacles to ensure the stability of &#8220;Qihang,&#8221; implementing advanced control technologies and typhoon-resistance strategies. These innovations guarantee exceptional stability and minimal operational sway, even under extreme weather conditions.<\/p>\n<h2>Environmental and Energy Impact<\/h2>\n<p>The environmental impact of &#8220;Qihang&#8221; is substantial, both in its capacity to reduce carbon emissions and its contribution to the global energy transition. By saving approximately \u00a025,000 tons of coal\u00a0 annually, this wind turbine significantly helps decrease reliance on fossil fuels\u2014an essential goal in combating climate change. Additionally, the reduction of \u00a062,000 tons\u00a0 of CO2 per year represents a major stride towards a more sustainable future.<\/p>\n<p>The development of &#8220;Qihang&#8221; aligns with a broader strategy by China to dominate the offshore wind sector. Having already surpassed the United Kingdom as the largest installed base, China is positioning itself to extend its influence in the international market, particularly in Europe. This ambition is supported by continued investments in \u00a0research\u00a0 and \u00a0development\u00a0, aiming to create ever more powerful and efficient energy solutions.<\/p>\n<p>Moreover, &#8220;Qihang&#8217;s&#8221; potential to contribute to clean energy production brings significant economic benefits. By reducing costs associated with fossil fuel imports and creating new job opportunities in the renewable energy sector, this wind turbine represents a considerable asset for the Chinese economy. <i>&#8220;Qihang&#8221; thus symbolizes a step towards a more resilient and sustainable economic and energy model<\/i>.<\/p>\n<h2>Innovation and Cutting-Edge Technology<\/h2>\n<p>&#8220;Qihang&#8221; incorporates state-of-the-art technologies that provide exceptional performance and adaptability to marine conditions. Equipped with over \u00a0200 testing points\u00a0 covering every critical aspect of the turbine\u2014from blades to transmission chains, towers, floats, and mooring systems\u2014these points gather data on \u00a0three-dimensional wind conditions\u00a0, waves, and the floating platform&#8217;s responses across \u00a0six degrees of freedom\u00a0, allowing for comprehensive performance analysis.<\/p>\n<p>These technological advancements ensure not only increased energy production efficiency but also optimized maintenance for the turbine. With a design focused on \u00a0reusability\u00a0 and \u00a0modularity\u00a0 of components, &#8220;Qihang&#8221; benefits from enhanced flexibility and efficiency. It is thus capable of swiftly adapting to technological changes and the demands of the global energy market.<\/p>\n<p>The typhoon resistance strategies implemented in the turbine&#8217;s design guarantee exceptional stability, even in the most extreme weather conditions. These innovations allow &#8220;Qihang&#8221; to operate optimally while minimizing risks for the environment and local infrastructure. <strong>&#8220;Qihang&#8221; thus positions itself as a benchmark model for future offshore wind turbines, combining technological innovation with environmental respect<\/strong>.<\/p>\n<p>&#8220;Qihang&#8221; signifies a significant advancement in renewable energy, embodying the potential of technological innovation to transform our approach to energy production. As China continues to develop ever more powerful and sustainable energy solutions, the question remains: what will be the impact of these advancements on the global energy balance and efforts to combat climate change?<\/p>\n<p>The author utilized artificial intelligence to enrich this article.<\/p>\n<p id=\"rating\"><span>Did you enjoy it? <span class=\"star full-star\"\/><span class=\"star full-star\"\/><span class=\"star full-star\"\/><span class=\"star full-star\"\/><span class=\"star half-star\"\/><\/span><span>4.6\/5 (28)<\/span><\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/teknomers.com\/category\/general\/\" rel=\"dofollow\">General News &#8211; 2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>IN BRIEF \ud83c\udf0d China launches &#8220;Qihang,&#8221; the world&#8217;s largest floating wind turbine, marking a \u00a0major advance\u00a0 in \u00a0renewable energy\u00a0. The 20 MW turbine saves approximately \u00a025,000 tons of coal\u00a0 and reduces \u00a062,000 tons\u00a0 of CO2 emissions annually. Thanks to cutting-edge technologies, &#8220;Qihang&#8221; ensures \u00a0exceptional stability\u00a0 in marine environments even during typhoons. China strengthens its position [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":143757,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23832],"tags":[],"class_list":["post-143756","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-finance"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/143756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/comments?post=143756"}],"version-history":[{"count":0,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/143756\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media\/143757"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media?parent=143756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/categories?post=143756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/tags?post=143756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}