Xin Hua Cai Jing·2025-12-30 05:57Core Insights - The successful commissioning of the 5th unit of the Huadian Wangting Power Plant marks a significant advancement in China's large F-class gas turbine project, which is crucial for the new energy system and national energy security [1] Group 1: Project Overview - The 5th unit of the Huadian Wangting Power Plant has completed a 168-hour full-load trial run and is now officially in operation [1] - The project includes the construction of two large F-class gas-steam combined cycle units, each with a capacity of 494 MW, utilizing a 500 MW all-hydrogen cold generator [1] Group 2: Technological Achievements - The project has overcome several key technological challenges, including core component manufacturing, system autonomy, large-capacity all-hydrogen cold generators, low nitrogen combustion optimization, and enhanced unit reliability [1] - More than 30 innovative achievements have been generated, contributing to the high-end, intelligent, and green development of China's heavy-duty gas turbine industry [1] Group 3: Environmental Impact - The annual electricity generation capacity of the project is expected to reach 2.44 billion kWh, which can meet the electricity needs of 2.3 million residents for a year [1] - The project is projected to save 200,000 tons of standard coal annually and reduce carbon dioxide emissions by approximately 900,000 tons [1]