世界首台套660兆瓦超超临界双拱型燃煤机组全部成功投运

Core Insights - The successful operation of the world's first 660 MW ultra-supercritical double-arch coal-fired unit marks a significant breakthrough in China's clean coal technology sector [1][3] Group 1: Project Overview - The project is a "wind-solar-fire-storage integrated" clean energy initiative that combines "coal power + renewable energy" for complementary advantages [3] - The unit addresses the technical challenges of efficient and clean combustion of anthracite coal, utilizing coalbed methane for ignition and combustion support, resulting in a 53% reduction in CO2 emissions compared to traditional fuel oil ignition [3] Group 2: Environmental Impact - Emissions of nitrogen oxides and sulfur compounds have decreased by over 90%, contributing to significant pollution reduction [3] - The project is expected to save over 72 million yuan in coal costs annually and reduce CO2 emissions by over 300,000 tons each year, equivalent to planting 2 million trees [3] Group 3: Economic Contribution - Once fully operational, the project will generate approximately 6 billion kWh of electricity annually, with an estimated output value of around 2 billion yuan [3]