Characteristics and application analysis of electrochemical energy storage technology

Large-scale energy storage technology is a key supporting technology for my country's renewable energy power generation and utilization, and an important driving factor for the energy system to achieve climate-neutral transformation. Driven by both the cost reduction of renewable energy and energy storage technology, the electrochemical energy storage industry has developed quite rapidly. Based on this background, starting from the characteristics of different energy storage media, summarize the technical characteristics and structural characteristics of electrochemical energy storage, and study the current problems and solutions of energy storage converters, and then through the use of energy storage in different application scenarios The function and economy are analyzed, and finally the development of electrochemical energy storage technology is prospected.