Introduction
The liquid cooling BESS uses liquid cooling technology to manage the temperature of the battery pack. The system is mainly composed of battery modules, liquid cooling plates, coolant circulation systems (including water pumps, heat exchangers, pipelines, etc.), BMS management systems and other core components. A typical liquid cooling plate is made of aluminum alloy and is designed with a serpentine or parallel micro-channel structure. The coolant (usually an aqueous ethylene glycol solution) removes heat through these channels. Compared with the traditional air-cooling system, the liquid-cooled BESS has higher heat dissipation efficiency (the heat dissipation coefficient can reach 800-1200 W/(m²·K)), can control the battery temperature difference within 3℃, and significantly extend the battery life (can up to 8-10 years). The system is widely used in large-scale energy storage power stations, data center backup power supplies, industrial and commercial energy storage and other scenarios.
Features
Efficient Thermal Conductivity
The efficient thermal conductivity of liquid cooling comes from the cooling liquid (such as deionized water or special coolant) used, which has a thermal conductivity dozens of times higher than that of air. Liquids have stronger heat capacity and thermal conductivity, and can quickly absorb heat in the device and conduct it to the heat dissipation area in a short period of time. The liquid cooling system can effectively reduce the temperature of core components and help the equipment maintain temperature stability during high-performance operation, thus improving the operating efficiency and service life of the equipment. This efficient cooling method is widely used in scenarios such as data centers, gaming computers, and servers, and can meet the cooling needs of high-density computing and continuous operation.
Low Noise Operation
Liquid cooling systems operate less quietly because they do not rely on high-speed fans for air convection cooling. The circulation of liquid mainly relies on the push of pumps, and the operating noise of pumps is usually small, so the overall noise level can be significantly reduced. Traditional air-cooling systems will produce significant fan noise when running at high loads, while the silent effect of liquid-cooling systems is more suitable for applications that require a quiet environment, such as offices, home entertainment systems, and recording studios.
Save Space
The liquid cooling BESS adopts a modular design, that is, each component of the system (such as cooling radiators, pumps, heat dissipation pipes, liquid storage tanks, etc.) is independent and can be spliced together like building blocks as needed to adapt to the internal space structure of different equipment. . For example, in data center cabinets, the modules of the liquid cooling system can be designed into vertically installed cold radiators and liquid storage tanks according to the height and width of the cabinet. The cooling pipes can be embedded inside the cabinet brackets, making the cooling system occupy more space. Minimal and does not interfere with the installation of server components. In this way, the entire liquid cooling system can flexibly adapt to the layout of the cabinet, saving valuable space resources while ensuring efficient heat dissipation.
Precise Temperature Control
The precise temperature control of the liquid cooling BESS is achieved by adjusting the liquid flow rate and flow rate. First, the system will dynamically adjust the flow rate and flow rate of the liquid based on real-time temperature monitoring data to ensure that the liquid can take away the heat generated by the equipment in a timely manner and prevent overheating. When the equipment load increases, the system will automatically speed up the liquid flow rate and heat transfer; when the load decreases or the temperature drops, the flow rate will slow down accordingly to achieve energy saving effects. This allows the liquid cooling system to accurately maintain the optimal temperature of the equipment under different load conditions and reduce the impact of temperature fluctuations on equipment performance. It is suitable for applications that require strict temperature control such as industrial equipment, experimental instruments, and high-end computing systems.
Customization
We comprehend the intricate energy needs of industries and offer full customization to meet the distinct requirements of your project.
Call to Action
Transform your industrial energy management with our Liquid Cooling BESS. Contact us today to discuss how we can craft a tailored solution for your energy needs.
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