ISEMI: SSC energy storage system makes new power systems more reliable

Nowadays, new energy is being used more and more, but it is unstable and poses challenges to the power system. Henan Saimei Technology Co., Ltd. has specially developed the SSC energy storage system, which uses core products such as supercapacitors, lithium titanate batteries, and LFP batteries (lithium iron phosphate batteries). It can be installed separately or in combination, and combines the advantages of lithium-ion batteries to make the new power system more reliable. It can be used in scenarios such as secondary frequency regulation, shared energy storage, second level UPS backup, heavy-duty truck starting, and wind power storage. ​

Core product: Each has their own capabilities to support system reliability

Around the SSC energy storage system, Saimei Technology has three key products, each with its own advantages:

Supercapacitors: A type of capacitor that reacts very quickly, can instantly release large amounts of energy, and can be used more than one million times without breaking. When the power grid frequency fluctuates or suddenly loses power, it can immediately replenish power, suitable for secondary frequency regulation and second level UPS backup power, so as not to let power interruption affect equipment. ​

Lithium titanate battery: safe and low temperature resistant, can be used normally from -30 ℃ to 60 ℃, with high charging and discharging efficiency and no memory effect. It is very suitable for outdoor harsh environments with wind energy storage, and can also be paired with supercapacitors to help the system store electricity stably. ​

LFP battery: It is a common lithium-ion battery that can store a lot of electricity, is environmentally friendly over time, and has a low cost. Individual installation can meet the high-capacity storage needs of shared energy storage and solar energy batteries; Mixing with other products can balance the system's power storage and supply capacity. ​

Flexible assembly: match as needed, adapt to different scenarios

ISEMI is not limited to one installation method and can customize SSC energy storage systems according to scene requirements:

Separate installation: For example, when starting a heavy truck, installing a supercapacitor separately can solve the problem of difficult starting of heavy trucks at low temperatures; The solar battery energy storage project uses LFP batteries alone, which can store enough solar power to ensure electricity at night or on cloudy days. ​

Hybrid installation: Combining three products to balance "fast power supply" and "multi storage". Like secondary frequency modulation, supercapacitors quickly respond to frequency changes, lithium titanate batteries help smooth out fluctuations, and LFP batteries supplement long-term electrical energy; The use of hybrid wind energy storage can address the issue of fluctuating wind energy and facilitate better integration of wind power into the grid. ​

Full scenario power: Empowering the power system and improving reliability

With its advantages and flexible installation methods, SSC energy storage systems play a role in five major scenarios:

Secondary frequency regulation: relying on supercapacitors and lithium titanate batteries, it responds more than 30% faster than traditional equipment, helps stabilize the frequency of the power grid, and accepts more new energy. ​

Shared energy storage: With LFP batteries as the core, combined with intelligent scheduling, energy storage resources can be used by multiple users, reducing costs and helping the power grid cope with load fluctuations. ​

Second level UPS backup power: The module dominated by supercapacitors can switch power supply in the event of a power outage (≤ 10 milliseconds), ensuring that critical areas such as data centers and hospitals do not experience power outages. ​

Heavy duty truck start-up: The customized supercapacitor system can work even at -40 ℃, instantly outputting high current, solving the problem of difficult low-temperature start-up of traditional batteries, and extending their service life. ​

Wind power energy storage: A hybrid installation of "supercapacitor+lithium titanate battery+LFP battery" can store the unstable energy of wind power and release it when wind energy is low, making wind power grid connection more stable. ​

As a reliable enterprise in the field of energy storage, ISEMI has been helping to improve the reliability of new power systems through SSC energy storage systems. In the future, we will continue to optimize supercapacitor, lithium titanate battery, and LFP battery technologies to make lithium-ion energy storage systems more user-friendly and help achieve the "dual carbon" goal.