Abstract:

In order to promote the realization of the national “dual-carbon” goal and help the energy transition, the energy storage power stations are important technical means to promote the consumption of new energy and ensure the safe and stable operation of the power grid.The two ministries and local government departments have successively issued a number of policies to promote my country’s new energy construction of energy storage power station.From the perspective of my country’s successive releases of relevant policies,the structure and working mode of energy storage power stations are analyzed.From the perspective of the life cycle,the cost input,the benefits and the main parameters of the partly cost estimation are considered during the construction of the energy storage power station.Finally,combining my country’s existing energy structure, the relevant suggestions are given.With the hopes that energy storage power stations play multiple roles such as new energy consumption,the basis and decision-making guidance for the construction and operation of energy storage power stations can be provided.

Key words: double carbon, electrochemical energy storage power station, consumption, construction cost, full life cycle