Tesla has always been very famous in the field of new energy vehicles. Recently, Tesla has been making continuous news and has been on hot searches. Before
, several car owners publicly protected their rights online, saying that Tesla had various quality problems, but the official did not respond positively and kept shirking. Later, Tesla sued the owner for infringing his reputation rights and claimed 5.05 million yuan from the owner.
Tesla incident has continued to ferment, attracting social attention. Many people can't figure it out. Since Tesla has been repeatedly exposed to quality problems, why are there so many people buying it? Is Tesla's technology so strong that it is impossible to refuse?
In order to verify this problem, a Tesla owner took apart a scrapped car. The owner was stunned when he saw the chassis. Could it be that the car I bought for more than 300,000 yuan was pieced together with 7,000 "No. 5 batteries"?
For a new energy vehicle, range is the biggest competitive advantage. Tesla Auto can stand out among many new energy vehicles not only because its exterior design is outstanding, but mainly because its range is very long. The range of domestic new energy vehicles is generally between 300 and 400 kilometers, but Tesla can reach 500 kilometers.
This makes many consumers believe that batteries are the core technology of a car. Tesla has such a long range because it masters the core technology of battery.
However, after disassembling the Tesla chassis, the owner found that Tesla's battery is different from traditional batteries. It is made of 7,000 small batteries like "No. 5 battery". These batteries are densely laid on the bottom of the car, which is dazzling.
battery technology is indeed a core component of new energy vehicles, but Tesla has not mastered this core technology. Its battery is the "18650" lithium battery developed by Panasonic, which was purchased. This battery is lightweight and has a large capacity. Tesla connects these 7,000 batteries together through special series technology to power the vehicle.
In terms of independent research and development, Tesla does not master the battery technology of new energy vehicles, so its core technology does not lie in these batteries. What makes Tesla invincible in the field of new energy is Tesla's advantages in other aspects, such as battery system management, research and development of autonomous driving chips, super charging piles, etc.
Tesla's advantages in battery management system
As we mentioned earlier, Tesla has a special set of tandem technology, which helps Tesla achieve consistent management of more than 7,000 batteries.
From the chassis that the car owner disassembled, these batteries are not arranged scattered below, but are placed in a small battery box containing coolant to form a "medium battery pack", and then these medium battery packs are connected in series to finally form a "big battery pack".
This method replaces the original snake-shaped conduit to control the temperature of the battery pack, thereby improving the energy density of the battery and the safety of the battery.
Tesla's autonomous driving chip
As we all know, has the highest degree of autonomous driving in the field of new energy vehicles, and it is also the first car company in the world to achieve mass production of autonomous driving technology. If wants to realize autonomous driving, chips are crucial. Tesla's FSD chip is by far the world's strongest autonomous driving chip, and its hardware such as storage and computing power are very high.
However, this year, the chip was greatly controlled, and Tesla was greatly affected, and the factory even fell into a shutdown.
super charging pile
When other new energy car owners are still worried about charging problems, Tesla has already built super charging piles for car owners. It is light, efficient and flexible. Charging with Tesla's super charging pile can be fully charged in just 10 minutes, solving the pain points of slow charging and difficult charging of pure electric vehicles.
summary
Tesla is just a "young young" who has only been established for 18 years, but it has swept the new energy market at an extremely fast speed and became the "leader" in the global new energy vehicle field. It is not only marketing, but also because of its core technologies.
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