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Yu Chengdong: the whole system of Zhijie S7 is equipped with 800V silicon carbide high pressure platform. Huawei will deploy more than 100,000 liquid-cooled ultra-fast charging by the end of 2024.

2024-04-25 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > IT Information >


Shulou( Report-- November 28 news, in today's intelligent world S7 and Huawei full scene press conference, Huawei managing director, terminal BG CEO, smart car solution BU chairman Yu Chengdong brought Huawei smart car business in the first car intelligence S7.

According to reports, the Wisdom S7 is very strong in terms of cruise range and energy replenishment. Zhijie S7 is equipped with HUAWEI DriveONE 800V silicon carbide high pressure power platform and the first Tuling chassis.

In addition, the Wisdom S7 can provide 855km pure electric life (CLTC), 100km power consumption 12.4kWh, charge 5 minutes to replenish 215km.

In other aspects, the new car will be the first space audio, Harmony OS 4.0, Turing chassis, unmanned parking, urban NCA cover the country at the end of the year.

As for energy replenishment, Yu Chengdong said that at present, the national urban layout is supported by 340 + charging services, providing 4500 + high-speed charging stations and more than 700000 public charging piles.

In addition, Huawei will deploy more than 100000 600kW liquid-cooled super fast chargers by the end of 2024. Yu Chengdong used "one kilometer per second" to describe its energy replenishment speed.

According to query, Huawei's fully liquid-cooled overcharge terminal has the following characteristics:

Maximum output power 600kW, maximum current 600A, known as "one kilometer per second", can provide maximum charging power at the highest altitude.

Full liquid cooling technology can ensure the high reliability of the equipment: in the plateau region, it can withstand high temperature and high humidity, and can prevent dust and corrosion, and adapt to a variety of complex working conditions along the line.

Match "all models": the charging range covers 200V-1000V, and the success rate of a single charge can reach 99%. It can match passenger vehicles such as Tesla, Xiaopeng, ideal and commercial vehicles such as cargo pullers.

It is worth mentioning that during the 2023 Huawei China Digital Energy flagship Summit (Guangxi Station) in September this year, Guilin City and Huawei Digital Energy officially launched the Guilin full liquid cooling overcharge demonstration project. According to the plan, in the next 5 years, Guilin will vigorously develop overcharge stations to achieve full coverage.

According to reports, the maximum power of the charging host in the local liquid-cooled overcharge architecture reaches 720kW. Through the "power pooling and power flexible intelligent distribution technology", it supports the flexible configuration of overcharge / fast charging, and the maximum power of the overcharge terminal 600kW, which can achieve "one kilometer per second".

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