Core Insights - The world's largest compressed air energy storage power station, the Huaneng Jintan Salt Cavern Compressed Air Energy Storage Phase II project, has successfully completed the installation of its turbine, marking the beginning of the main equipment installation phase [1][4] - The turbine, referred to as the "heart" of the compressed air energy storage station, can respond to grid peak demand within minutes, completing the process of "ramping up to full load" in just 10 minutes [1] - The project features 100% domestically produced core components and boasts the highest single-unit output and largest intake flow rate in China [1] Project Specifications - Upon completion, the project is expected to charge and discharge approximately 330 times annually, with a single charge capable of storing 2.8 million kilowatt-hours of electricity [3] - This capacity can meet the charging needs of 100,000 electric vehicles and is projected to save 270,000 tons of standard coal and reduce carbon dioxide emissions by 520,000 tons annually [3]