New Energy Storage Is Gaining Momentum

In recent years, with the proposal of the "dual carbon" goal and the accelerated construction of new power systems, new energy storage has entered the fast track of development. Industry experts pointed out that as an important supporting technology of the energy industry, the new energy storage industry is supported by favorable policies, and its business model is becoming more mature, and the system cost is rapidly reduced, showing an accelerated development trend.

Grid side energy storage usually refers to the energy storage power station built to serve the operation of the power system, to assist the power dispatching organization to provide power auxiliary services to the power grid, and to delay or replace the upgrade and transformation of transmission and transformation facilities. Common grid-side energy storage application scenarios include independent energy storage (including shared energy storage) and alternative energy storage (including substations and emergency power supplies).

Our company is located in Shandong Province, which is at the forefront of independent energy storage development in China. In terms of economy, Shandong has stipulated the profit model of medium and long-term market energy storage, and has formed multiple income models such as independent energy storage capacity sharing lease, participation in power auxiliary services, peak-valley spread arbitrage, and capacity compensation through policy guidance, providing a reference for the global development of independent energy storage.

Deming Power believes that it is necessary to lay out new energy storage in key nodes, the end of the power grid and remote areas, give full play to the advantages of energy storage emergency backup technology, explore the cost and income of power grid alternative energy storage facilities into the transmission and distribution price recovery, and the economy of alternative energy storage continues to improve. Industry experts believe that with the support of a variety of incentives, with the rapid decline in the cost of energy storage systems, it will inevitably bring about an increase in grid alternative energy storage.

User-side energy storage is an energy storage facility built in or near the user's internal site, and industrial and commercial energy storage has become economical. Experts said that with the continuous advancement of electricity market reform, taking into account the rising cost of high-energy-consuming electricity and the continuous increase in the proportion of tertiary industry and urban and rural residents, the future peak valley price difference is expected to further expand or maintain a high level. In addition, the introduction of orderly electricity consumption policies across the country will stimulate the needs of industrial and commercial users for electrochemical energy storage configuration, and user-side energy storage has broad development prospects.

New energy storage is developing rapidly, in order to ensure its healthy development, in order to really play the role of energy storage in the new power system, energy storage needs to solve three problems in development. First, accurately divide the types of energy storage and make reasonable planning and layout; The second is to play the role of cooperative operation and scheduling support of multiple energy storage and other power supplies to improve the safety level of the system; Third, it is necessary to study the value formation mechanism and policy mechanism to promote the sustainable development of multiple energy storage.