Chery Technology Day: Can electric smart technology set off a new wave?-EEWORLD

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The content of Chery Technology Day is quite rich. We can share it by dividing it into several topics: traditional three-electricity part, EE architecture , smart cockpit and smart driving .

Chery now mainly focuses on overseas markets and export business. Although the electric smart technology they are showing is still in the reserve stage, its value will not be truly reflected until it is truly put into vehicles and allowed to be experienced by Chinese consumers. Tech Day is more of a showcase for these technologies. However, let us look forward to the results in two years, when we can see the changes brought about by Chery's model matrix in 2025.

Part 1. Sanden Technology

● Battery technology

◎ Battery 3.0: semi-solid, thermoelectric separation; polymer gel, self-healing; 4-6C overcharge; -40℃-60℃ wide temperature range and high rate

◎ Battery 4.0: solid-state safety battery; passive detection; 8C overcharge, 5min, 500km; global temperature field intelligent control

From the cell level, it covers square shells, cylinders, short knives and soft-packed semi-solids.

At the battery pack level, there is another lithium iron phosphate platform.

The battery material level includes the technology of the materials used.

●Battery management

Focusing on the two dimensions of security and intelligence.

● Nine-in-one electric drive system

Integrated design, drive motor, transmission , controller housing and other platforms are compatible. In-depth controller integration design, MCU , VCU, BMS, CMDC, and PTC controllers share the main chip

●Dual motor distributed electric drive

Part 2. Cockpit technology

Whether this JARVIS is reliable or not, please try it out later.

How effective this AR-HUD is, we also need to take a closer look.

Part 3. Intelligent driving

Chery Pilot 3.0 is a full-scenario intelligent driving assistance system equipped with advanced technologies, including AI computing power reaching 513 TOPS, 32 intelligent driving sensors and 360° perception, as well as AI-based control/prediction algorithms. This system has faster function launch and iterative optimization capabilities, providing comprehensive intelligent assistance for driving. Its functions include high-speed/urban express driving, including on- and off-ramps, efficient lane changes, overtaking, and around obstacles; on ordinary roads in urban areas, it supports operations such as U-turns, intersections, roundabouts, around obstacles, and overtaking; in terms of parking, Chery Pilot 3.0 It realizes cross-layer long-distance memory parking and patrol warehouse to avoid obstacles. In terms of driving experience, Chery Pilot 3.0 can simulate the level of a human driver, providing better ICA+ functions and a friendly user interaction experience in urban areas.

Chery Pilot 3.0 not only has excellent performance in urban areas, but also supports the interchange of national highways and urban expressway ramps, achieving seamless connection at transportation hubs. The system also has smart courtesy functions, including intelligent dodging of large vehicles, cut-in avoidance and non-motor vehicle avoidance, and can cope with complex road scenarios. In extreme weather conditions, such as rainy weather and at night, Chery Pilot 3.0 does not easily exit the function, improving the system's availability. In addition, the system also supports memory parking and cross-level parking on paths up to 1 kilometer long, including obstacle bypassing and reversing courtesy, making driving and parking in the last mile more convenient. Chery Pilot 3.0 also provides a remote control parking function, which solves the problem of getting in and out of a narrow parking space and brings a more convenient driving experience to drivers.