Shulou(Shulou.com)11/24 Report--

With the weather getting cooler this year, a group of new energy car owners quietly breathed a sigh of relief. Why?

Panoramic skyscreen cars with new energy, which have been very popular in the past two years, have become the mainstream. Every summer comes, the continuous high temperature makes car owners repeat "brain-burning" nightmares day after day. In fact, from online to offline on the Internet, the discussion about the pros and cons of "panoramic Skyscreen" has never stopped, and a large number of car owners have developed a variety of sunscreen ways, including the installation of sunshade curtains and car owners fully armed, and as the temperature drops, car owners finally breathe a sigh of relief that they do not need to toss about themselves and their cars every day for the time being.

So the question is, after the car owners save themselves, why not install the sunshade all the year round, but take it off in autumn and winter?

In fact, the reason is very simple, panoramic Skyscreen cars in the global sales, China accounts for a large proportion, this is because people have a great obsession with daylighting, as long as the face and confined space has a little relationship, will be full of yearning for light. For example, when buying a house, we must pay attention to a transparent north-south. In addition, there has been a survey that the car sales of panoramic skylights in China are far higher than those without skylights, and slightly higher than those with small skylights, which shows that the bigger the skylight is, the more popular it is, which seems to be similar to the fact that Chinese people like floor-to-ceiling windows.

Therefore, the car owner loves and hates the panoramic sky screen, loves it with transparent lighting and luxury, hates it for brain-burning in summer, and can enjoy the daylighting only when the temperature is low.

This is why the dimming skyscreen has become the choice of mainstream mainframe factories.

What is dimming canopy? To put it simply, this is a piece of glass that can be transparent or darkened. Sunscreen, lighting and elegance are all yours as long as you want.

In fact, many mainframe factories have used sunscreen and insulated glass as the canopy, but due to technical reasons, they can only be forced to make a compromise on permeability. The light transmittance is locked at a low level, and the glass also has a color bias, which leads to looking out through the canopy. It will be like a darker filter, but this will cause users to lose the freedom to "use up as needed".

The supply of products is difficult to meet the market demand, so the rise of dimming canopy is inevitable.

Different from the general silver plating technology, the dimming canopy is to add a layer of electrochromic material in the middle of the canopy glass. after electrification, the material has a chemical reaction, and the transparent glass will become dark, switching between transparent and dark modes anytime and anywhere, as long as you want, the car will always be full of light, and the strong light and soft light will be switched at will all the year round, and there is no need to let the temperature dominate your preferences and realize the freedom of light pursuit.

It is to see the great value of the dimming canopy that Ian Aion S PLUS, Nezha S, Polar Krypton 001, BYD Seal and Song L, EC7, ET5T and EC6 have entered one after another. Avita 12 extends this dimming technology to the front gear, which can not only ensure that the owner's line of sight is not blocked while driving, but also prevent the sun from "caressing" the forehead.

Of course, the above car companies choose dimming skyscreen not only because of sunscreen and dimming function, but also because of its power consumption and life span. As we all know, the batteries of new energy vehicles are so busy that most car owners worry about whether they have enough electricity, what kind of driving mode to drive, whether or not to use air conditioners and stereos, all of which have to be calculated carefully. So the dimming canopy is good, but once the power consumption is large, which affects the battery life, then the car owner will give up the dimming canopy, which will bring the problem back to the original point. Fortunately, the dimming skyscreen did not disappoint the mainstream mainframe manufacturers.

The driving voltage of electrochromic technology is ≤ 1.5V DC. After dimming, the shading state can still be maintained when the power is cut off. It only consumes 1 kilowatt-hour of electricity in 10 years, which does not affect the battery life at all, so car owners can rest assured that they can use it boldly.

In the future, the role of dimming sky will become more and more important, because this is not only the focus of attention under the demand of panoramic sun protection and thermal insulation, but also extends the attention of the industry to the front gear, that is, the improvement of overall dimming and thermal insulation of automobiles. Taking the lead in layout and occupying the race track at this time will be beneficial for the mainframe factory to give priority to sitting in the first camp in the future.

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