Energy storage industry has entered a period of rapid growth, how to build a secure door

By the end of 2024, the cumulative installed capacity of China's new energy storage has reached 78.3GW, occupying 47% of the global market. It is estimated that the cumulative scale of new energy storage will reach 291 GW in 2030, and the compound annual growth rate from 2025 to 2030 will reach 24.5%.

"In 2019, the Nobel Prize in Chemistry was awarded to (scientists who developed) lithium-ion batteries. There is a sentence in the award speech that" energy storage, mankind has entered an era where electric energy can be stored ". As a "giant charging treasure", the energy storage industry provides flexible adjustment and safety support for the power system, and the scale of the industry has continued to rise in recent years. According to data from the National Energy Administration, as of the end of September this year, my country's new energy storage installed capacity exceeded 0.1 billion kilowatts, accounting for more than 40% of the global total installed capacity.

At present, the new energy storage has been upgraded from "auxiliary support" to "the core pillar of the new power system", has moved from the early stage of commercial development to the stage of large-scale development, and has transformed from policy mandatory support to market-oriented value-driven. The future energy storage market prospects are huge, in which electrochemical energy storage by virtue of technical maturity and scene adaptability, has become the core of the new energy storage, 2024 in the domestic new energy storage installation accounted for more than 90%. Its millisecond response speed and flexible configuration characteristics, perfect adaptation of new energy consumption and grid peak demand.

But at present, lithium iron phosphate and ternary lithium battery itself has a certain thermal runaway probability, this thermal runaway may lead to electrochemical energy storage power station fire or even explosion, but lithium iron phosphate is better than ternary lithium safety. Fire accidents in electrochemical energy storage power stations are common all over the world, which not only pose a serious threat to public safety, but also may affect the process of achieving the goal of carbon neutralization. These accidents warn that China must scientifically plan and effectively control the safety risks of electrochemical energy storage power stations in the process of large-scale development of new energy storage.

However, energy storage fire fighting is the core line of defense to block this risk chain. Unlike traditional building fire fighting, energy storage fire fighting needs to accurately match the thermal runaway characteristics of different energy storage media such as lithium batteries and sodium batteries. It not only needs to capture risk sprouts through parameters such as temperature and gas in the early stage, but also needs to realize directional fire fighting, cooling and preventing re-ignition to avoid fire spread. As an early domestic enterprise to enter energy storage and fire fighting, Shengsida focuses on the research and development, design, manufacturing, sales, overall solutions and services of lithium battery thermal runaway detection, early warning and prevention and control devices. Our self-developed energy storage fire protection solution has successfully served many electrochemical energy storage projects at home and abroad, helping many service projects to achieve long-term safe and stable operation.

It can be said that professional energy storage fire protection solutions are the key support for energy storage power stations from "built well" to "running safely", and it is also an important guarantee for promoting the large-scale and high-quality development of the electrochemical energy storage industry. In order to ensure the safe and stable operation of the electrochemical energy storage power station, Sasda has always responded to the demand with professional energy storage fire protection solutions.