Electrochemical Energy Storage Technology and Its Application Analysis

With the increasing maturity of large-scale new energy power generation and the shortage of energy storage resources brought about by the increase in the penetration rate of new energy in the future, the development of electrochemical energy storage technology and the construction of demonstration applications are imminent. In view of the characteristics of different battery media of electrochemical energy storage technology and the technical problems of demonstration applications, the characteristics of different electrochemical energy storage media and the structure of energy storage systems are summarized. On this basis, different demonstration applications are analyzed by examples and their internal structures are analyzed. And the role played in the power grid, and finally the development of electrochemical energy storage technology was summarized and prospected.