With the rapid development of new energy vehicles, automotive lithium batteries have ushered in another spring for the battery industry. One of the key technologies for the development of new energy vehicles is the battery management system of new energy vehicles, and the thermal management system is the core of the battery management system. Thermal management of new energy vehicle batteries directly affects the power, reliability and safety of the vehicle. At present, the thermal countermeasures for new energy vehicle battery packs include air cooling, liquid cooling and phase change cooling plus the heat of thermally conductive silicone sheets to solve the heat conduction and heat dissipation problem of automobile batteries.
Thermal conductive silica gel sheets currently play an important role in new energy. It is worth mentioning that thermally conductive silica gel sheets are widely used in the field of electric energy and are the preferred thermal interface materials for power battery thermal conduction solutions. Then, the application of thermally conductive silica gel on power batteries What are the advantages of gasket thermal conductivity solutions?
Power batteries are an important factor in promoting the development of new energy vehicles. Power batteries provide power for new energy vehicles. With the advancement of power battery technology, the endurance of new energy vehicles has been greatly improved. However, the greater the operating power of the battery, the longer the battery life is used. The heat dissipation will be higher, which requires a more efficient thermal solution.
Current power batteries are equipped with a liquid cooling device, which is embedded between the single cells. At the same time, heat can be transferred to the coolant through a thermally conductive insulation layer. This is how the flowing coolant controls the battery pack. temperature, but a thermally conductive silicone gasket is used outside the cooling layer. Thermal conductive silicone gaskets can effectively dissipate the heat generated by lithium batteries when they are working, and also complete the conduction between cells.
The use of thermally conductive silicone gaskets can complete the heat transfer between the battery core and the liquid cooling tube, and can also reflect the characteristics of the highest thermal conductivity of thermally conductive materials. Of course, when using this, there is also a buffer battery pack that can withstand impact and shock absorption, which can successfully protect the battery cells. This way, it can protect the battery pack well and reduce the friction between modules. Vibration, this effect is the most ideal.
The application characteristics of thermally conductive silicone gaskets are very consistent with the dissipation requirements of power batteries, so thermally conductive silicone gaskets can play a very good thermal conductive role in power battery applications. As a professional domestic manufacturer of thermally conductive interface materials, Novon has mature product thermal conductivity solutions, we can provide high-quality product solutions such as thermally conductive silicone sheets, thermally conductive silicone grease, thermally conductive double-sided tape, thermally conductive gel, thermally conductive graphite sheets, thermally conductive insulation sheets, thermally conductive phase silica gel and silicone glue, to meet customer purchasing needs in one stop .
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