In order to be carbon neutral, the power storage battery industry is accelerating action

my country proposes to strive to achieve the peak of carbon by 2030 and achieve the goal of carbon neutrality by 2060.

So, how should the advanced power and energy storage battery industry comply with the requirements of the new development situation, accelerate technological innovation and industrial transformation, and make important contributions to building a resource-saving and environment-friendly society?

On April 12th, more than 250 experts, scholars and entrepreneurs from the entire industry chain of power and energy storage batteries gathered in Liyang City, Jiangsu Province, at the "Advanced Power and Energy Storage Battery Industry Docking Summit", combined with the national carbon peak The carbon neutral action has launched in-depth exchanges and formed new consensus in many aspects.

"At present, my country's mineral energy status is still rich in coal, low in gas, and short in oil.

Among them, with 240 million cars in existence, the self-produced crude oil is about 190 million tons, and the degree of external dependence is still very high.
" Academician of the Chinese Academy of Engineering Chen Liquan of the Institute of Physics of the Chinese Academy of Sciences said that the energy situation is pressing, challenges are pressing, and missions are pressing.
We must vigorously develop the energy storage industry and accelerate the construction of "Power China", which is very important.

Chen Liquan believes that for the advanced power and energy storage battery industry, it is necessary to seize the carbon peak and carbon neutral action, as well as the opportunity for new energy vehicles to enter a new stage of accelerated development, focus on improving technological innovation capabilities, accelerate the development of the energy Internet, and accelerate Build a new industrial ecology and promote the integrated development of the entire industry chain.

By adopting advanced power electronics technology + information technology + intelligent management technology, the distributed energy harvesting device, storage device and various loads are interconnected to meet the needs of clean and green energy.

The reporter learned that electric vehicles can be used as an important distributed energy storage carrier method, while also consuming electricity.

The electricity that cannot be used up by cars can be sold to the grid during the day to solve peak demand, and charge with cheap electricity at night when the valley is low, so as to achieve peak reduction and valley filling, significantly improve energy efficiency and reduce the cost of electric vehicles; with the construction of 5G base stations With the acceleration of speed, a large number of energy storage base stations can also store low electricity, so communication base stations have also become a very important distributed energy storage device; the construction of a large number of national data centers also needs to provide highly reliable and large-scale energy storage Standby power.

　　At the same time, the development of electrification of electric ships, electric aircraft, rail transit, modern agricultural machinery, medical electronics, etc.

, has also brought broad room for improvement and development to advanced power and energy storage battery companies.

　　"Advanced battery is the country's strategic support technology.

The future development speed and quality of advanced battery technology will promote the large-scale access and full grid-connected consumption of renewable energy such as wind and solar energy, and enhance the flexibility and stability of the grid.

　　Relevant experts told reporters that at present, the industrial scale of advanced power and energy storage batteries in my country has reached the world's leading level, but in terms of trillion-level market applications such as electric vehicles and large-scale energy storage, it is necessary to solve the problem of reducing costs and improving safety.

The technical bottleneck of improving the durability and improving the lifespan, thus promoting the development of commercialization, is still restricted by the level of materials, process technology and equipment.

　　In the next step, in order to improve my country’s core competitiveness and fully realize independent control, it is necessary to integrate the resources of scientific research institutes and enterprises in the fields of R&D, production, and marketing more efficiently, open up the innovation chain and industrial chain, and give full play to industry innovation.

The role of the alliance is to form high-efficiency and high-quality cooperation around the development system, and focus on major national needs to achieve key breakthroughs, so as to comprehensively enhance my country's independent innovation capabilities and maintain a leading position in the world.

　　Li Hong told reporters that the development goals, development levels, and development strategies of large, medium and small enterprises in the power and energy storage battery industry chain will also be different.

Excellent companies should have irreplaceable core competitiveness.

　　"At present, our city is carrying out the construction of'Electric Liyang', and will carry out specific work in five aspects including accelerating the development of the green energy storage industry cluster, so as to provide the region with the first to achieve the goal of carbon peak and carbon neutrality, and to provide for the realization of the goal of'electric China'.
Advanced demonstration model.
" said Ye Minghua, Mayor of Liyang City.

　　Reporter Guo Guozhong, correspondent Shi Qingan　　

　　Transfer from: Science and Technology Daily

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