世界首台，重要突破！

Core Viewpoint - The world's first 660 MW ultra-supercritical circulating fluidized bed boiler has passed authoritative evaluation, marking a significant breakthrough in clean power generation technology in China and filling a global industry gap [1][3]. Group 1: Boiler Technology - The boiler operates like the "heart" of a thermal power plant, directly influencing power generation efficiency and environmental standards [3]. - It utilizes ultra-supercritical technology, capable of raising water pressure above 29 MPa and temperatures over 600°C, significantly enhancing the efficiency of heat conversion to electricity [3]. - The circulating fluidized bed technology allows for more complete combustion of fuel, reducing emissions by enabling the addition of desulfurization agents during operation [3]. Group 2: Resource Utilization - The boiler can convert approximately 2 million tons of low-calorific-value fuels, such as coal slurry and gangue, which are typically considered waste, into usable energy annually [5]. - This technology addresses the challenge of integrating renewable energy sources like wind and solar into the power grid by providing stable power generation capabilities, thus enhancing the grid's ability to absorb renewable energy fluctuations [5]. Group 3: Operational Impact - The boiler is expected to generate 3.3 billion kWh of electricity annually, contributing to a more stable and sufficient power supply for the grid [5].