Self-research of core technology is the correct way out for domestic new energy.

Self-research of core technology is the correct way out for domestic new energy.

Under the trend of globalization, win-win cooperation is obviously the general trend. As long as there is a complete supply chain system, mobile phones, computers, home appliances and even cars can be "assembled". Most of the new car-making forces have taken such a shortcut and gained a lot. However, a seemingly perfect industrial chain system only needs one core component supplier, such as Chip and mask aligner, to temporarily paralyze the whole product line.

Therefore, more and more enterprises realize that mastering core technology is the foundation of long-term development.

There are amazing examples of new energy sources in China. Some "assembled" new power brands have already shown signs of fatigue in the face of increasingly fierce market competition after eating enough dividends in the early stage of the rapid development of new energy. On the other hand, enterprises that have mastered core technologies are steadily improving, and Lan Tu Auto is one of them.

Speaking of Lan Tu, we have to talk about Dongfeng Motor Company behind it. In 200 1 year, driven by the national policy, Dongfeng Motor established an electric vehicle company and started the research and development of new energy vehicles, covering core components such as batteries and chips. So far, Dongfeng Motor has more than 20 years of experience in the field of electric vehicles. This history has surpassed 90% of new energy vehicle companies on the market.

In 2020, Dongfeng Motor Corporation officially launched the Lan Tu brand, and applied the accumulated new energy technology for many years to the models in Lan Tu. Among them are ESSA+SOA intelligent electric bionic body.

ESSA+SOA intelligent electric bionic body is mainly composed of ESSA native intelligent electric architecture and centralized SOA electronic and electrical architecture. ESSA native intelligent electric architecture is the first native electric architecture independently developed by Lan Tu with completely independent intellectual property rights, covering the development of cars, SUVs, MPVs and crossover vehicles. Key core technologies such as battery, motor, electronic control, chassis and body structure under the framework are all developed by Lan Tu brand.

In terms of power, ESSA native intelligent electric architecture has high-energy long-life power battery and excellent drive motor. The maximum output power of dual-motor coupling can reach 360kW, and the peak torque is 740 N m. The power output of production cars is enough to catch up with the performance cars of traditional luxury brands. At the same time, ESSA's native intelligent electric architecture also has the highest fast charging capacity of 2.5C/400V, and the vehicle can travel 230 kilometers in charging 10 minutes, leading the same level in charging efficiency.

In terms of batteries, the two battery systems of amber and mica independently developed by Lan Tu brand, as well as the five-layer safety protection system of PACK and BMS protection system in the cloud, are far more safe and reliable than the national standard.

As for the centralized SOA electronic and electrical architecture, it is the most advanced "software-defined automobile" architecture in China, which mainly concentrates the computing power of the whole vehicle through the central controller, thus improving the efficiency and accuracy of data deployment. In addition, the architecture also has unlimited upgrade and growth capabilities, allowing car owners to experience smarter cockpit and higher-level intelligent driving.

Mastered the core technology, Lan Tu brand don't have to worry about the neck of the supplier, naturally more handy. In less than three years, Lan Tu brand has completed the layout of three categories of SUV, MPV and car at the fastest speed, becoming the most complete brand of new energy vehicles in China.

Looking back, those car companies that enter the market by "assembly" are often influenced by battery suppliers and chip suppliers because the core technology is not in their own hands, which hinders the long-term development of car companies.

In the long run, independent research and development and mastering core technologies are the correct way out for enterprise development. Although this road is difficult to walk and it is difficult to succeed, it is also necessary to truly achieve overtaking in corners. Fortunately, Lan Tu Auto has achieved independent research and development of core technologies. As users, we also hope that more independent automobile companies can join in.