海浪变身“移动充电宝”：走近全球首台兆瓦级漂浮式波浪能发电装置

Core Insights - The "Nankun" floating wave energy generator, developed in China, is the world's first megawatt-level device of its kind, capable of generating an average of 10,000 kWh daily, sufficient to power approximately 1,500 households [1] - The global potential for wave energy is estimated to be between 2 billion to 3 billion kW, which could exceed the capacity of 100 Three Gorges Hydropower Stations [1] - The device utilizes adaptive wave energy technology to optimize energy capture efficiency, achieving approximately 28%, which is considered internationally leading [2] Group 1: Technology and Design - The "Nankun" is designed in a triangular shape to maximize wave absorption while maintaining stability [2] - It features a self-adaptive system that adjusts the generator's operation based on wave size, ensuring continuous and stable electricity generation [2] - The device has been tested against severe weather conditions, including typhoons, and can withstand waves up to 5.5 meters high [2] Group 2: Industry Context and Future Plans - China's installed capacity for wave energy, tidal energy, and ocean current energy ranks first, second, and third globally, respectively, indicating a strong position in marine renewable energy [2] - The government aims to achieve an installed capacity of 400,000 kW for ocean energy by 2030, promoting pilot projects to enhance industry development and cost reduction [3] - The National Energy Administration plans to conduct resource surveys and promote the development of marine energy alongside offshore wind power to improve efficiency [3]