Shulou(Shulou.com)11/24 Report--

Thank you, Mr. Air, a netizen of CTOnews.com, for your clue delivery! CTOnews.com August 25 news, today, the Ministry of Industry and Information Technology openly solicited opinions on the "guidance on promoting the Development of Energy and Electronics Industry (draft for soliciting opinions)".

According to the draft for soliciting opinions, by 2025, the annual output value of the energy and electronics industry will reach 3 trillion yuan, and its comprehensive strength will enter the advanced ranks in the world. Breakthroughs have been made in industrial technological innovation, the advanced industrial foundation and the modernization of the industrial chain have been significantly improved, and the industrial ecological system has been basically established. The supply capacity of high-end products has been greatly improved, and the application of technology integration has been accelerated. The energy electronics industry effectively supports the large-scale application of new energy and has become an important force in promoting the energy revolution. By 2030, the comprehensive strength of the energy and electronics industry will continue to improve, forming an industrial scale that meets the needs of new energy at home and abroad. Industrial clusters and ecosystems have been continuously improved, and new generation information technologies such as 5G / 6G, advanced computing, artificial intelligence and industrial Internet have been widely used in the energy field, and a number of leading international energy and electronics enterprises have been nurtured and formed. discipline construction and personnel training system is sound. The energy electronics industry has become a key force to promote the realization of carbon neutralization.

The draft for soliciting opinions proposes to put the promotion of new energy development in a more prominent position, actively and orderly develop light energy, silicon energy, hydrogen energy, and renewable energy, and promote the coordinated development of the upstream and downstream supply chains of the energy electronics industry chain. to form a dynamic and balanced benign industrial ecology. Guide the balanced development of solar photovoltaic, energy storage technology and products to avoid overcapacity and vicious competition. We will promote the deep integration and innovative application of "optical storage and trust", grasp the development trends and laws of the digital economy, accelerate the development of the integration of new generation information technology and new energy, and actively cultivate a new product, new business type, a new model. We will promote key breakthroughs in the fields of basic components, basic materials and basic technology, forge the long board of the industry, make up the short board of the foundation, and enhance the anti-risk ability of the industrial chain supply chain.

The consultation draft proposes to improve the supply capacity of solar photovoltaic and new energy storage cells. Speed up the innovation and breakthrough of intelligent photovoltaic, develop high-purity silicon material and large-size silicon wafer technology, support the production of high-efficiency and low-cost crystalline silicon cells, and promote the research and application of advanced technologies such as N-type high-efficiency cells, flexible thin film cells, perovskite and laminated cells, and enhance large-scale production capacity. Encourage the development of advanced and applicable intelligent photovoltaic modules, intelligent inverters, controllers, bus boxes, tracking systems and other key components. Increase support for the development and application of key technology and equipment, raw materials and auxiliary materials. Encourage the development of safe and convenient household intelligent photovoltaic systems, and encourage the development of photovoltaic portable battery, wearable equipment, vehicles and other mobile energy products. Explore the establishment of photovoltaic "carbon footprint" evaluation criteria and carry out certification. Speed up the construction of photovoltaic supply chain traceability system, and promote the R & D and industrial application of photovoltaic module recycling technology.

The draft for soliciting opinions proposes to strengthen the industrialization technology of new energy storage batteries and promote the large-scale application of advanced energy storage technologies and products. We will study and break through the key technologies such as ultra-long-life and high-safety battery system, large-scale high-capacity and efficient energy storage, and mobile energy storage for vehicles, and speed up the research and development of new batteries such as solid-state batteries, sodium ion batteries, hydrogen energy storage / fuel cells, and so on. Popularize intelligent production technology and equipment, advanced integration and manufacturing technology, performance testing and evaluation technology. Improve the guarantee capacity of key resources such as lithium, nickel, cobalt and platinum, and strengthen the development and application of alternative materials. The hybrid energy storage system based on advantage complementary power type and energy type electrochemical energy storage technology is popularized. Support the establishment of lithium power and other life cycle traceability management platform, carry out research on battery carbon footprint accounting standards and methods, and explore the establishment of battery product carbon emission management system.

The draft proposed to support the development of ultra-long-life and high-safety energy storage lithium-ion batteries. Optimize the design and manufacturing process to improve the safety and economy of the battery life cycle from the material, monomer, system and other dimensions. Promote the development and application of polymer lithium-ion batteries, all-climate batteries, solid-state batteries and fast-charging batteries. Ensure the supply of high-performance lithium carbonate, lithium hydroxide and precursor materials, and improve the performance of single crystal cathode materials such as high nickel and lithium ferromanganese phosphate. Improve the application level of negative electrode materials such as graphite and lithium composite anode. Speed up the industrial application of high purity carbonate solvent and high purity lithium hexafluorophosphate solute for electrolyte. Improve the performance of the functional diaphragm with high breakage and high adhesion.

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