At the same time, Jiang Qi Group also released a new energy passenger car brand-JAC YWEI, and the second generation pure electric platform-DI platform in the world. Yttrium 3, the first model based on this platform, was also officially unveiled at the same time.
This time, Jiang Qi Group not only launched a brand-new image of "JAC" for passenger cars, but also finalized a brand-new brand value-leading intelligence with intelligence, a brand-new brand vision-committed to becoming a global smart car leader, and a brand-new brand mission-mastering the core of intelligence and showing the world level.
Xiang Xingchu, Party Secretary, Chairman and General Manager of Jiang Qi Group Holding Company, said that Jiang Qi Group has been self-renewing and evolving in the face of new demands of users in the new era. In such a period of great change, Jiang Qi Group should have much to offer and will certainly do something.
In the future, Jiang Qi Group will focus on five dimensions: new global layout, intelligent platform, intelligent products, intelligent technology and intelligent manufacturing, and strive to become a global smart car leader.
In terms of globalization, in the next five years, Jiang Qi Group will introduce more than 5,000 R&D elites in the field of intelligence, and the accumulated R&D investment will reach 654.38+0.2 billion yuan. While continuing to deepen strategic cooperation with Volkswagen, Weilai, Huawei, Iflytek and Horizon, we will continue to join hands with new partners to improve the industrial layout.
In terms of intelligent platforms and products, in addition to the MIS learning architecture released by Le, the Group built platforms and MUSE*** intelligent power architecture around cars and MPVs respectively, and * * * built a matrix of intelligent technology platforms for passenger cars.
Around these three intelligent technology platforms, Jiang Qi Group will launch a number of new products such as JAC Yttrium 3, JAC Ruifeng RF8 and JAC QX Hybrid.
On the level of intelligent manufacturing, Jiang Qi Group has built the J-MES intelligent manufacturing system architecture, which realizes the extensive interconnection and perception of "man-machine-material-method-environment-measurement" in the intelligent manufacturing site and supports the intelligent control of the whole production process.
On the level of intelligent technology, Jiang Qi Group focuses on the main line of "intelligence" development and makes full efforts in four major areas: intelligent building, intelligent cockpit, intelligent driving and intelligent service.
As the earliest automobile enterprise in China that started the industrial research and development of electric vehicles, Jiang Qi Group has accumulated industrial technology for 17 years. In order to meet the arrival of intelligent electric era, Jiang Qi Group officially launched the brand of new energy passenger cars-JAC YWEI.
In the next five years, Yttrium JAC will be the largest pure electric A-class vehicle market with new energy, and will build four heavy products: Yttrium 3, Yttrium X3, Yttrium 5 and Yttrium X5. The first model, Yttrium 3, is built on the DI platform and will be launched in the second quarter of this year.
Yttrium is X3 positioning intelligent pure electric A-class SUV, Yttrium is 5 and Yttrium is X5 positioning intelligent pure electric coupe and SUV, with 800 km long battery life and 10 minute 300 km super flash charging.
According to the official introduction, DI platform has four leading advantages: safer, more efficient, more free and easier to drive.
Bionic design of Yttrium based on cylindrical battery. Through the three core technologies of thermal isolation, electrical isolation and thermo-electrolytic coupling, a system-level solution of thermal runaway of battery pack-0 thermal diffusion honeycomb battery is developed, which can realize 0 thermal diffusion of batteries in different life stages, different failure modes and different failure locations.
At the same time, the DI platform has formed a perfect torque safety monitoring and processing strategy system in software, which ensures that the power out of control phenomena such as abnormal, unexpected acceleration and brake failure will not occur in various use scenarios such as driving, parking, charging and remote control, and ensures the safety of people and vehicles.
The DI platform is equipped with the most integrated nine-in-one electric drive, including motor, motor controller, reducer, DC/DC, charger, external discharge, high voltage distribution, PTC controller and super flash charging. The mass power density is 5.5 kW/kg and the power range is 70- 150 kW.
Yttrium JAC is a series of 46 cylindrical electrodeless batteries. By using precision laser welding technology, the internal resistance of the battery is doubled and the charging calorific value is reduced by more than 40%. Coupled with the battery efficient intelligent temperature control system, it can realize charging 10 minute and battery life of 300 kilometers, which is twice that of ordinary fast charging.
In addition, the DI platform has also developed an integrated collision force transmission structure of the car body battery, which can reduce the distance between the longitudinal beams of the electric drive cabin and increase the wheel angle, thus reducing the turning radius. Take Yttrium, the first car on the platform, for example, the turning radius is only 4.95 meters.
Based on the service-oriented SOA concept, DI platform has built a brand-new five-domain architecture. Among them, Yttrium is an OS intelligent cockpit domain, with powerful computing power, open network ecology, more than 100 atomic services that can be freely combined, creating intelligent space and free entertainment.
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