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preface
In recent years, one of the focuses of competition for users in the field of electric vehicles is the competition for vehicle range. Faced with the pain point of users' "powerlessness", enterprises choose to either simply increase battery capacity or work technology to achieve range extension.
The Deep Blue S7 successfully attracts attention with its long range of 1120 km. It won because it chose technological innovation rather than simply stacking the battery to extend the range. This also provides a case for the entire industry.
For electric vehicle companies, in order to expand the range of range, there are two ideas: one is to increase the battery capacity and increase the power through stacking battery cells; The second is to make more efficient use of electric energy through lightweight design, motor efficiency improvement and other technical means. There are pros and cons to both approaches.
The navy S7 chose the technological innovation route. Through the lightweight design of the whole vehicle, its body curb weight is only 1286 kg, which is 30% lighter than SUVs in the same class. This is mainly due to the large number of lightweight materials such as carbon fiber composite materials, and large-surface components such as engine covers and doors are made of carbon fiber materials. This results in a weight reduction of almost 164 kg.
In terms of powertrain, the S7 adopts a high-efficiency motor with integrated drive, with a peak efficiency of 95%. In addition, the S7 also applies an intelligent thermal management system to predict driving patterns and environmental conditions, pre-adjusting the temperature of the battery in advance, ensuring that the battery is always in the optimal working state and better exerting the battery performance.
In contrast, increasing battery life simply by increasing battery capacity has many limitations. A larger battery pack will significantly increase the quality of the whole vehicle, and reduce the power and handling performance; It also takes up more space, which affects the interior space. Cost is also a big consideration.
It can be seen that the navy S7 achieves ultra-long battery life through technological innovation, and its advantages are integral and will not have the side effects that stacked batteries will face. This is also a key factor that sets it apart from the many range extender solutions.
In the future, with the advancement of science and technology, electric vehicle companies must adhere to technological innovation to better balance endurance, performance, cost and other factors. Battery technology is further improved, motor efficiency is higher, and lightweight body will become the general trend. What the automotive industry needs most is the pioneering and innovative spirit of enterprises, which can promote the continuous progress of the entire industry.
end
Deep Blue S7 proves with its excellent technical strength that in order to stand firm in the electric vehicle market, enterprises must choose the path of technological innovation. Simply relying on stacked batteries to extend range will eventually lead to a dead end. Let's look forward to the emergence of more examples of technological and ideological progress in the field of electric vehicles!
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