On September 12, the National Development and Reform Commission and the National Energy Administration issued the Special Action Plan for the Large-scale Construction of New Energy Storage (2025-2027). The plan is clear that by 2027, the new energy storage will basically achieve large-scale and market-oriented development, and the level of technological innovation and equipment manufacturing capacity will be in the forefront of the world. The installed capacity of new energy storage in China has reached more than 180 million kilowatts, and the direct investment of the project is about 250 billion yuan . New 
2027, New energy storage has basically achieved large-scale and market-oriented development, technological innovation level and equipment manufacturing capacity are in the forefront of the world, market mechanism, business model and standard system are basically mature and sound, and a multi-energy storage system adapted to the stable operation of the new power system has been initially established, forming a comprehensive, multi-complementary and efficient operation. Green transformation and development provide strong support. The installed capacity of new energy storage in China has reached 1.
-The application scenarios continue to be rich. Give full play to the advantages of various technical routes, and expand the application of new energy storage in power supply collaborative operation, power grid stability support, smart micro-grid, virtual power plant and other fields.
-Multiple technologies have gradually matured. Lithium-ion battery energy storage has been applied on a large scale, and the performance of compressed air energy storage, flow battery energy storage, sodium-ion battery energy storage and "-system performance has been significantly improved. The comprehensive energy conversion efficiency, cycle life and other economic indicators of the new energy storage key equipment and system, as well as the safety level of the whole life cycle, will be further improved to promote the safe and stable operation of the power system.
-Industrial innovation has steadily increased. We will promote the improvement of policies and mechanisms, accelerate the innovation of business models, support pilot projects in key areas, promote the coordination of upstream and downstream industrial chains, improve quality and efficiency, and help achieve sustainable development.
2. Promoting the expansion of
new energy storage application scenarios (1) Promoting the application of energy storage on the power supply side. Promote the rational planning and construction of new energy storage in desert, Gobi, desert and other new energy bases. Build a number of system-friendly new energy power stations, promote the joint operation of new energy power stations and new energy storage, smooth the new energy output curve, improve the reliable output level, and provide stable support capacity for the power grid. To study the joint operation of coal-fired power units with new energy storage projects such as electrochemical energy storage, flywheel energy storage and thermal energy storage, optimize the operation mode and enhance the regulation capacity. We will encourage the use of decommissioned thermal power plant sites and outgoing lines to scientifically plan and build new types of energy storage.
(2) Expanding the application of grid-side energy storage. We will promote the construction of independent energy storage power stations at key grid nodes such as load-intensive access, large-scale new energy convergence, and large-capacity DC feed-in. We will accelerate the demonstration application of grid-type energy storage in high-proportion new energy grids, weak grids and isolated island grids, promote the application of new energy storage in distribution networks, and enhance the ability of new energy storage to support the stable operation of power systems. Encourage the promotion of grid replacement energy storage in areas with limited distribution network expansion or remote areas.
(3) Innovating multi-scenario application mode. Focus on application scenarios such as industrial parks, computing facilities, commercial complexes, integrated charging and discharging stations, distributed photovoltaics, communication base stations, and actively innovate application modes such as direct connection of green power, virtual power plants, smart micro-grids, integration of source, network, load and storage, and interaction between vehicles and networks, so as to further play the role of system regulation. Research and promote new energy storage as an independent subject or through load aggregators to participate in demand response.
(4) Cultivating pilot application scenarios. Focusing on power supply side, grid side and other multi-scenario application directions, relying on big data, cloud computing, artificial intelligence and other cutting-edge technologies, innovative "artificial intelligence +" application scenarios, cultivate a number of new energy storage application scenarios with advanced technology, good application prospects and strong replicability.
3. Promoting the utilization level
of new energy storage (5) Promoting the innovation of new energy storage regulation and control methods. Power dispatching agencies should scientifically formulate new energy storage dispatching rules according to system requirements, and clarify the operation mode and dispatching interval of new energy storage dispatching. Actively carry out new energy storage and power supply collaborative optimization dispatch, large-scale energy storage system cluster intelligent dispatch and distributed energy storage virtual power plant aggregation control and other transfer mode innovation.
(Six) rationally improve the level of new energy storage. In areas where the electricity spot market is not in continuous operation, factors such as system demand, security and regulation economy should be taken into account comprehensively, the sequence of various regulation resources should be optimized, and new energy storage should be added scientifically according to the needs of the system, so as to minimize the frequent and deep peak regulation of coal-fired power units and the intra-day peak regulation. In the continuous operation area of electricity spot market, all kinds of regulation resources are transferred according to the results of market transactions.
(7) Improving the adaptability of new energy storage dispatching. New energy storage power stations should meet the requirements of safe and stable operation of power systems, complete corresponding performance tests and grid-related tests, have the ability to automatically regulate active and reactive power according to dispatching instructions, and standardize the configuration of secondary systems such as monitoring systems and communication information, upload operation information to power dispatching agencies according to procedures, and accept and execute dispatching instructions. The operation data can be measured and the energy storage state can be controlled.
4. Leading the integration
of new energy storage innovation (8) Vigorously promoting technological innovation. Relying on the National Industrial Technology Engineering Center, the National Innovation Center for Emerging Industries, the R & D and Innovation Platform of the National Energy Administration, the major national science and technology projects in the field of new energy storage, the first set of major technical equipment in the field of energy, and the pilot projects of new energy storage, we will support the development of key technologies, equipment development and demonstration of new energy storage. Explore the application of multi-technology hybrid new energy storage and long-term energy storage, and actively reserve a number of cutting-edge new energy storage technologies. Strengthen the dominant position of enterprises in scientific and technological innovation, and promote new energy storage enterprises to jointly carry out technical research.
(9) To organize and implement innovative projects in the energy storage industry. Strengthen the layout of major projects, give full play to the leading role of leading enterprises, strengthen upstream and downstream industrial cooperation, create a new energy storage industry upstream and downstream integration of innovative ecology, accelerate the industrial application of scientific and technological achievements, and promote the optimization and upgrading of the whole industrial chain. We will promote the cluster development of new energy storage industries and support the optimization of the layout of new energy storage industries in areas where conditions permit.
(10) Promoting the application of pilot projects. We will further promote the pilot work of new energy storage and summarize the construction and operation experience in a timely manner. The competent energy departments of provinces (autonomous regions and municipalities) are encouraged to organize a number of pilot projects of new energy storage with advanced technology and industry-driven, so as to promote the innovation of new energy storage technology industry.
5. Strengthen the construction
of new energy storage standard system (11) Accelerate the improvement of new energy storage standard system. Combining with the idea of new power system construction, we should further improve the technical standards of each link of new energy storage, and gradually build a new energy storage standard system that adapts to the trend of technological diversification and innovation, meets the needs of industrial development, and effectively links up with the existing energy and power standards. Strengthen the evaluation of the implementation of new energy storage standards, and promote the closed-loop management of standard formulation, implementation, evaluation, review and revision.
(12) Strengthen the formulation and revision of standards in key areas. Priority should be given to the revision of standards in the field of energy storage with relatively mature technology and conditions for popularization and application. Speed up the layout and pre-research of emerging technology standards. Promote the improvement of key standards such as new energy storage design specifications, system integration, access to the grid, safety management, emergency response, operation evaluation and exit, and promote the coordinated development of new energy storage technology research and development, pilot application and standard formulation.
(13) Continue to promote international standardization. We will deepen international exchanges and cooperation on new energy storage standardization, support relevant enterprises, associations, scientific research institutions, standardization organizations and industry experts to participate in IEC, ISO and other international standardization work, and actively promote the revision of new energy storage international standards. Promote the adoption and transformation of domestic standards into international advanced standards, and enhance the internationalization level of new energy storage standards.
6. Accelerate the improvement of
new energy storage market mechanism (14) Encourage new energy storage to participate in the electric energy market in an all-round way. Promote "new energy + energy storage" as the main body of joint quotation, and participate in electricity market transactions in an integrated way. Promote new energy storage projects with independent measurement, control and other technical conditions, in line with relevant standards and norms and the basic conditions of electricity market registration, with legal personality, as an independent subject to participate in the electricity market. Promote the participation of new energy storage in the medium and long-term market in an orderly manner.
(Fifteen) guide new energy storage to participate in ancillary services market. Combining with the progress of power market construction, we should guide new energy storage to participate in ancillary services such as frequency modulation and reserve in an orderly manner, encourage regions to study and explore ancillary services such as climbing and moment of inertia according to local conditions, and gradually expand the scale of new energy storage to participate in ancillary services.
(Sixteen) speed up the construction of a new energy storage price mechanism. We will promote the improvement of the pricing mechanism for regulating resource capacity such as new energy storage, establish a reliable capacity compensation mechanism in an orderly manner, and provide reasonable compensation for the reliable capacity of the power system. All localities should accelerate the construction of medium and long-term and spot electricity markets, improve the market price formation mechanism, and promote the rational formation of new energy storage charging and discharging prices.
7. Organizational guarantee
(17) Strengthen overall planning of work. The National Development and Reform Commission and the National Energy Administration are responsible for overall coordination and overall guidance of the provincial (regional and municipal) energy authorities in charge of the large-scale construction of new energy storage. The competent energy departments of all provinces (autonomous regions and municipalities) should speed up the establishment and improvement of the working mechanism of cooperation with the competent departments of power operation, price, planning and fire control, the dispatched agencies of the State Energy Administration and various power enterprises, so as to form a joint effort.
(18) Strengthen safety management. Firmly establish the concept of safety development, and take ensuring safety as an important prerequisite for the development of electrochemical energy storage. Relevant management departments should strengthen the safety management of new energy storage in accordance with the principle of "three management and three necessities" for safe production. When the project filing organ is filing, the main responsibility of the project unit for safety production shall be clearly defined in the filing documents, and the responsibility of project safety supervision shall be implemented. Provincial energy authorities should strengthen overall coordination and accelerate the construction of a safety supervision system for electrochemical energy storage in the region.
(19) Optimizing construction management. The competent energy departments of all provinces (autonomous regions and municipalities) should adhere to the planning guidance, scientifically calculate the demand for regulation capacity in the region, coordinate and clarify the development scale and layout of new energy storage and other regulation resources, report the planning and construction of new energy storage annually, and summarize the development experience. Support the participation of multiple subjects in investing in new energy storage, and encourage private enterprises to play a greater role in the development of new energy storage. We will guide financial institutions to provide loans and interest rate support to enterprises in the field of new energy storage, and explore financial leasing to support new " (20) to enhance talent security. Strengthen the introduction and training of talents, give full play to the role and advantages of universities and research institutes in training outstanding innovative talents, and form a multi-level and multi-channel talent training system relying on the platform of integration of energy storage, industry and education. Strengthen the training of operation and maintenance managers of new energy storage power stations, and enhance their professional abilities in equipment management, business analysis, operation and maintenance, safety and emergency response.
(21) Promoting international cooperation. In accordance with the principle of complementary advantages and mutual benefit, we should give full play to the role of intergovernmental multilateral and bilateral energy cooperation mechanisms and promote cooperation in the field of new energy storage. We will strengthen international technological exchanges and information sharing, and promote the "going out" of domestic advanced new energy storage technology and equipment.
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