Views:5 Author:Site Editor Publish Time: 2021-11-18 Origin:Site
The development of automotive lithium batteries has driven the new energy automotive industry. The working principle of the battery is to release electrical energy through the conversion of chemical energy. In this energy conversion process, car battery heat is inevitable. Controlling the heat generation of batteries is one of the core technologies of the new energy automobile industry.
Automotive engineers will install a reliable heat dissipation system in the power battery system of new energy vehicles. This heat dissipation system comprises a copper heat sink, Aluminum Heat Sink, and silicone thermal pad. Because the car power battery generates a lot of heat, its heat dissipation system is not a single air-cooled heat dissipation and liquid-cooled heat dissipation. It needs to be equipped with a more efficient heat conduction solution.
A more popular heat dissipation solution uses Extruded Heat Sink to isolate the battery packs in groups. Fill the gap between each battery pack with coolant. How to prevent the coolant from leaking？ The Copper heat sink needs to install an insulating layer and custom precision machining to ensure dimensional accuracy. The outside of the radiator uses a silica gel module for heat dissipation. This design also has a certain degree of seismic performance, further ensuring the safety of the battery pack. This device is a solution to heat. The heat generated by the car's overall operation and the heat dissipation device can be processed with multiple heat dissipation methods of air cooling and liquid cooling.
The above are some related topics related to the heat dissipation of new energy vehicle batteries. If you are looking for radiator-related products, we can provide you with the best products. It benefited from our professional team and advanced 5 axis CNC machining technology.
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