首位、首台、首次!我国能源与动力领域连获重大突破

Group 1 - China's green hydrogen production capacity exceeds 220,000 tons annually, ranking first globally and accounting for over 50% of the world's total [1] - As of September 2023, China's investment in clean hydrogen projects represents 30% of the global total, also the highest worldwide [1] - The country aims to achieve 100 GW of renewable energy-based hydrogen production capacity during the 14th Five-Year Plan period [1] Group 2 - The first unit of the largest gas-fired power plant in China, the Zhejiang Anji Power Plant, has been officially put into operation [2] - The efficiency of the gas turbine unit reaches 64.15%, which is approximately 17 percentage points higher than conventional coal-fired power plants [2] - This gas turbine unit is designed for low carbon emissions, high efficiency, and rapid response to electricity demand fluctuations, contributing to grid stability [2] Group 3 - China showcased its first oil-free aircraft engine at the Asian General Aviation Exhibition, featuring a megawatt-class hybrid power system [3] - The hydrogen-fueled turbine engine produces zero carbon emissions, contrasting with traditional aviation fuel engines that emit three kilograms of CO2 per kilogram of fuel burned [3] - These advancements highlight China's technological strength and commitment to sustainable development in the energy and power sectors [3]