能源早新闻丨涉及新型储能、光伏，签约项目180个，总金额超861亿元

Renewable Energy Development - The National Energy Administration reported that by the end of 2024, the cumulative installed capacity of renewable energy in China will reach 1.889 billion kilowatts, a year-on-year increase of approximately 24.4%, accounting for 56.4% of total installed power capacity [2] - The breakdown of installed capacity includes hydropower at 436 million kilowatts, wind power at 521 million kilowatts, solar power at 887 million kilowatts, and biomass power at 46 million kilowatts [2] - In 2024, the new installed capacity of renewable energy is expected to be 375 million kilowatts, with hydropower contributing 137.9 thousand kilowatts, wind power 81.37 million kilowatts, solar power 278 million kilowatts, and biomass power 23.1 thousand kilowatts [2] Photovoltaic Industry - The photovoltaic industry in China has made progress in self-regulation, leading to more stable product prices amid previous supply-demand imbalances and intense competition [2] Water Conservancy Investment - In the first ten months of this year, China completed water conservancy construction investments exceeding 100.947 billion yuan, implementing 46,000 various water conservancy projects [2] - New projects initiated include significant water conservancy works in Hunan, Guangdong, and Guangxi, creating employment for 248,400 people and distributing wages totaling 47.06 billion yuan [2] Battery and Energy Storage - The 2025 World Power Battery Conference signed 180 projects with a total value exceeding 86.13 billion yuan, covering areas such as power batteries, new energy storage, photovoltaics, and smart connected vehicles [3] - The world's largest liquid air energy storage demonstration project has entered the commissioning phase, with a capacity of 60,000 kilowatts and 250,000 kilowatts of photovoltaic capacity [3] Nuclear Power Technology - A new generation of digital control systems for nuclear power plants, fully domestically produced, was unveiled, marking a significant advancement in nuclear safety technology [4] Wind Energy Innovation - The world's largest 5,000 square meter high-altitude wind power capturing umbrella has successfully completed its test, indicating progress in the engineering application of high-altitude wind energy technology [4] Quantum Efficiency in LEDs - A research team achieved a breakthrough in the external quantum efficiency of all-perovskite stacked LEDs, surpassing 45%, setting a new world record in this field [5] Global Energy Access - The International Energy Agency reported that approximately 730 million people globally still lack access to electricity, highlighting ongoing energy access challenges [6] Oil Market Dynamics - OPEC indicated that the global oil market has shifted from a daily shortfall of 400,000 barrels to a surplus of 500,000 barrels, entering a phase of structural surplus due to unexpected increases in U.S. oil production [6] Energy Financial Services - The Southern Power Grid Industrial and Financial Holding Group was established to enhance financial services tailored to the energy industry, aiming to build a robust financial ecosystem for energy development [7]