Application advantages of carbon fiber battery box in new energy vehicles
The breakthrough of electric vehicles. In addition to improving the infrastructure of charging stations, there is still room for improvement in the scale and planning of electric vehicles. Battery and its shell is a crucial skill element.
Carbon fiber battery box can reduce weight, improve stiffness and temperature management: there are many advantages in using carbon fiber composite materials in the battery shell of electric vehicles.
Carbon Fiber Reinforced plastic (CFRP) makes the battery box particularly light, stable and safe. The traditional battery shell for electric vehicles is mainly made of aluminum and steel. The lightweight structure of carbon fiber materials has many advantages for gasoline power and electric vehicles. It's light weight, especially conducive to battery life.
Carbon fiber battery box is mainly made of carbon fiber composite materials and some aluminum parts. The characteristics of the enclosure depend primarily on the planning of the base plate and cover plate: in general, the special core material is surrounded by multiple layers of carbon fiber and epoxy resin. It is also possible to have a hybrid variant of carbon fiber and glass fiber. The base protects the battery from impact from below, as well as from obstacles and other vehicles.
In addition to its light weight, the data also has many advantages: the stiffness of the battery shell can be compared with that of aluminum structure, but the data used is much less, and the thermal conductivity is about 200 times that of aluminum. The carbon fiber composite data can better protect the battery from the influence of cold and heat. In addition, the composite data also has the best value for the impermeability of water and gas.
Another feature of carbon fiber battery box is that in daily use, it can replace the battery in the new energy vehicle company's power station, during which many power stations have been installed on the domestic highway. The process of replacing an empty battery with a fully charged one takes only three minutes. Light structure is one of the basic elements of new energy vehicle skill roadmap.
Intel carbon fiber battery box is not only lighter, but also can better maintain the battery from the influence of cold and heat. This helps to ensure the optimum temperature in the battery.
The skill of using carbon fiber composite materials and glass fiber reinforced plastics (GFRP) for battery shell is still relatively new. Because many of its advantages and the development of electric vehicles complement each other, the demand for this application is expected to increase slightly.
