This is the first press conference after the new team of Dongfeng Company is in place, with Mach electric hybrid PHREV technology as the blade, the new energy plug-in hybrid market, cut into the new strength - as soon as the central enterprises make a move, there is only a new strength.
"Building a car is a kind of awe, and technology needs to be accumulated. This is the Standing Committee of the Party Committee of Dongfeng Company, Deputy General Manager You Zheng's interpretation of the strength, he emphasized that "Dongfeng is not afraid of" volume ", we believe that the underlying logic of "volume" is to compare technological innovation with each other and create value for users. ”
Indeed, the hybrid market has become a new red sea for competition in China's auto market.
According to the data, the sales volume of plug-in hybrid vehicles in 2022 will be 1.518 million units, a year-on-year increase of 1.5 times, and in 2023, the sales volume of plug-in hybrid vehicles will be 2.804 million units, a year-on-year increase of 84.7%. In the face of such a fast-growing market segment, "how to build a good plug-in hybrid car" has become the direction of many car companies.
However, while the market share of hybrid vehicles is growing rapidly, more and more homogeneous product designs are emerging, and the real experience that plug-in hybrids bring to consumers is gradually being ignored. You must know that consumers need a hybrid car, which can not only solve the problem of high cost of fuel vehicles and battery life anxiety of pure electric vehicles, but also bring users an intelligent car experience that exceeds expectations and imagination.
What is the position of Mach hybrid PHREV technology?
At present, the hybrid technology school is dominated by power shunt and series-parallel connection, both of which have their own advantages and obvious disadvantages. The Mach hybrid PHREV combines the advantages of power shunt and series-parallel connection into one with a simple structure, and realizes the integration of a variety of new energy drive modes and advantages with a simple structure, which can extend the range, plug-in hybrid, and pure electric.
Yang Yanding, R&D Institute of Dongfeng Company Co., Ltd., introduced that the thermal efficiency of the Mach electric hybrid PHREV hybrid engine reached 45.18%, achieving a breakthrough in the thermal efficiency of the hybrid engine, and it is the first and only hybrid special engine in the industry that has been mass-produced and certified by the China Automotive Research Institute with the highest effective thermal efficiency of more than 45%.
In addition, Dongfeng Reserve Technology has achieved a thermal efficiency of more than 47% and is about to be mass-produced, and is expected to exceed 48% in 2026. In addition, the pre-research of new technologies with thermal efficiency exceeding 50% has also begun.
In terms of the structural safety of the battery, through the multi-dimensional support structure and multi-dimensional structural safety design, Mach Battery has built a super high-strength battery frame, which can achieve a durability of 800,000 kilometers. In terms of active safety, in addition to the thermoelectric separation structure design, the Mach battery also optimizes the exhaust channel between the cells, increases the spacing between the bottom of the cells, and increases the exhaust volume by 85%.
In terms of electronic control system, the Mach PHREV has the industry's first fusion hybrid system, a hybrid engine with the highest thermal efficiency, and a high-safety battery system, which are fully mobilized and coordinated through the i-Control intelligent electronic control system.
Through cross-domain and deep integration design, Dongfeng has developed an industry-leading AI predictive energy management system. This system will automatically match the optimal driving mode for the user according to the real-time road conditions and the user's driving habits. Based on the prediction of travel road conditions, the optimal control strategy can be automatically implemented, EV, REV, PHEV, without manual switching, and the energy consumption performance of actual scenarios can be automatically improved, so as to achieve "road awareness and energy control".
It is worth mentioning that Dongfeng has introduced a system of deep self-learning of user driving habits and quantification of driving habits in mass production cars three years ago, and now, this system has been able to fully meet everyone's driving habits under the premise of achieving strong power and low energy consumption.
"The new Mach hybrid PHREV has the strongest configuration, the strongest heart, the strongest brain, and the strongest armor, which is either the first in the industry or the only one in the industry. Shi Jianxing, general manager of Dongfeng Fengshen Marketing Division, could not hide his excitement when he released the Dongfeng Fengshen L7 equipped with Dongfeng Mach electric hybrid PHREV.
"I have what you have, and you really don't have what I have. What he emphasized is that Dongfeng Mach electric hybrid PHREV, as a "master of the whole", enables technology to empower products and bring users a long battery life, low energy consumption, strong power, high safety, and ultra-comfortable product experience. The Dongfeng Fengshen L7 equipped with Dongfeng Mach electric hybrid PHREV was also unveiled at the press conference, with the longest pure electric range of 205km and 1500km comprehensive range in its class, and the 000 acceleration is 6s. With such a strong power, it only has a fuel consumption of 3.8L/100km (NEDC) and a combined fuel consumption of 0.56L/100km (WLTC), which is highly energy-efficient.
This naturally brought out the sentence that swiped social media that day: "Other people's 2000km are floating in the sky, and ours 1500km is already running on the road." ”
Now, a new pattern of hybrid competition has arrived. Standing on the wave of industrial transformation, only those car companies with deep technical precipitation can go further and more steadily. "Dongfeng is not afraid of 'volume', we believe that the underlying logic of 'volume' is to compare technological innovation with each other and create value for users. ”
This is Dongfeng's exam paper, and it is also Dongfeng's answer sheet.