全钒液流储能，储能新解法

Core Insights - The National Energy Administration's report indicates that by the end of 2024, China's new energy storage capacity will reach 73.76 million kilowatts/168 million kilowatt-hours, accounting for over 40% of the global total, making it the largest in the world [1] - There are concerns regarding the existing power grid's underutilization, with over 50% idle capacity for most of the year, highlighting the need for new technological approaches in energy storage [1] - A forum on "AI Empowering New Power Systems and Urban Resilience Enhancement" was held, focusing on the application of vanadium redox flow battery technology in urban settings and the construction of new power systems [1] Group 1 - Academician Zhong Zhiyong emphasized that vanadium redox flow batteries are one of the preferred technologies for grid-level energy storage due to their safety, flexibility, long lifespan, and recyclability, making them suitable for large-capacity, long-duration storage scenarios [2] - The construction of long-duration large storage systems on the user side using vanadium redox flow batteries can help manage peak demand, avoiding the high costs associated with building oversized grids for short peak periods [2] - The research team plans to leverage advanced technologies such as deep learning and digital twins to enhance the operational efficiency and reliability of vanadium redox flow battery systems [2]