Fast science and technology news on October 25, some time ago, Dongfeng Qichen held the “Qichen Brand Technology Open Day”, which demonstrated the excellent performance of its models in automobile electrical safety through projects such as real cars breaking into fire galleries, getting off bubbles, chassis hard steel pointed piles and stone pillars.
According to Qichen Automobile, the “three vertical and three horizontal” new energy technology matrix, which is widely praised by car owners, originated from Dongfeng Nissan Technology Center.
on this basis, Qichen Automobile has also created three major technology brands: Vita primary pure electric platform, V-Joy smart space and Luban battery.
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, in order to directly show the safety of car electricity, Qichen used Qichen VX6 flat floor real car on Qichen Brand Technology Open Day, and measured a number of difficult items in daily use.
First, “long-time immersion in the Human Challenge” simulates the scene of a flooded car after a rainstorm, in which the vehicle stands still for more than 40 minutes in an environment where the water depth exceeds the 400mm.
, thanks to the double-layer sealing design at the bottom of the battery pack, Qichen VX6 also has a strong wading ability, the vehicle battery pack is intact and can drive normally in water, reflecting the safety and reliability in extreme environments.
Second, cross the fire line to break into the fire corridor to challenge the extreme performance of vehicles in extremely high temperatures.
Qichen VX6 first crossed the 50-meter-long “Agni Road” at the speed of 15km/h, and then passed the 20-meter “Agni Road” + “Agni Arch”.
, in the end, the vehicle battery pack is still intact after being baked in thousands of degrees of scorching sun, and the covering parts of the car body are not deformed or functionally disabled due to the high temperature, which ensures the electrical safety of the vehicle.
Third, the chassis hard rigid-tip pile boulder simulates the situation that the chassis is supported by a foreign body when the daily electric vehicle is traveling.
Qichen VX6 continuously passed through three metal picks up to 230mm at the speed of 50km/h.
As a result, the vehicle battery pack was safe and sound, and there was no thermal loss of control or damage.
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, this is because the bottom of Luban battery pack is made of submarine-grade ultra-high strength hot-formed steel of 1.
5GPa and above, so it is difficult to penetrate bullets of general caliber, let alone deal with road obstacles.
Fall from an altitude of 4 or 8 meters, lift the battery pack 8 meters and then land freely, the test project is even more extreme.
After the battery pack landed on the cement road, there was no smoke, no open fire and other phenomena, which fully demonstrated the advantages of passive protection of the battery pack.
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, through the above stringent tests, has also proved the extreme safety of Qichen VX6.
In addition, Qichen Vita native pure electric platform and V-Joy smart space are also the embodiment of Qichen’s technology.
In addition to the industry-leading efficiency of Qichen, the intelligent cockpit in the car, with the blessing of Qualcomm Snapdragon 8155 chip, also brings users a new intelligent experience.
, in terms of machine voice and driver interconnection, compared with other new energy models in China, has an obvious leading advantage in terms of silkiness and intelligence.
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