As the global automobile industry gradually moves towards the era of electric vehicles, the threshold for people to have performance cars is also rapidly decreasing, in the era of fuel vehicles, people want to buy a hundred kilometer acceleration time of less than 4 seconds of the model, I am afraid that the cost is at least hundreds of thousands, or even more than one million, for many ordinary consumers, it is really impossible to hope; but in the era of electric vehicles, with the change of power form, the performance of the car compared to the price, also shows a more value-added trend. For example, in the domestic model, the 100-kilometer acceleration of the BYDHan EV four-wheel drive high-performance model with a price of 279,500 yuan only takes 3.9 seconds, and the price of less than 300,000 can enjoy the million-level power performance of the fuel vehicle era, which may be the change brought by the new product of electric drive to the automotive products!
Of course, whether for electric vehicles or fuel vehicles, stronger power performance and acceleration level mean that more energy consumption is required, so we see that those fuel vehicles with super acceleration ability, fuel consumption is also amazingly high, and those electric vehicles that accelerate particularly fast per 100 kilometers have a cruising range compared to the low-power version of the same model. Let's say that the BYD Han four-wheel drive high-performance model mentioned above, in the product sequence of BYD Han EV, the acceleration is the fastest, but the cruising range of 550 km is not as good as the 605 km endurance of the long-endurance model with an acceleration time of 7.9 seconds! Therefore, some small partners have said that the mileage of electric vehicles themselves is relatively "lacking", and high-performance models will essentially suppress the mileage, so what is the significance of this sacrifice of mileage in exchange for performance?
In fact, we have always insisted on the view that performance is safety, that is, the higher the performance, it may mean stronger safety protection, which is true in fuel vehicles and electric vehicles! First of all, from the body structure, for normal manufacturers, the overall design of the product generally has to achieve the goal of relative unity of power and other equipment, such as the acceleration of a model of 100 kilometers is very strong, then correspondingly, in order to make the whole vehicle adapt to this strong acceleration, it is necessary to strengthen the rigidity of the body, structure and other levels, otherwise it is difficult to resist the "destruction" of this strong power! For example, to install a set of 100-kilometer and 3-second electric drive system and power for 400,000 or 50,000 old Xiali, it may be a throttle to the end, and this old Xiali has already fallen apart. So in our opinion, the better performance of the model, the physical safety performance of the whole vehicle may be better, in the case of a passive accident, can give the driver and occupants better safety!
Of course, from the perspective of active security, faster acceleration performance must mean stronger security performance and risk avoidance. For example, we surpass relatively dangerous vehicles such as large cars on national highways, highways and other roads, and the relatively weak power and acceleration performance often mean that the time to surpass these models will be longer, and a longer time means that the danger is greater, and the possibility of the situation is increased. However, for models with stronger performance, surpassing their peer models at a very short speed avoids the time to parallel with the same-direction model to a large extent, and shortens the time to travel in the opposite direction with the opposite model.
In some relatively extreme cases, higher performance also often means stronger risk avoidance, such as in the process of driving on the road, the rear model rushes to our car at a relatively fast speed, whether it is out of control or operation error, as a driver, we learn about the consequences of the possible rear-end collision, how to avoid danger, in fact, the initiative is all in the driver. The reason is very simple, if our car acceleration ability is very general, then even if the rear vehicle is found to rush, but the deep throttle is still not going; if the performance of the vehicle we are driving is strong enough, then after seeing the dangerous trend, directly throttle to the end, then it is likely to extend the time of the impact, or even if the impact is not completely avoided in the end, the lower relative speed of the front and rear two cars can also make the impact cause less damage!
So in fact, even for electric vehicles such as performance and long endurance is difficult to coexist, the existence of high performance is still very necessary, as we said at the beginning, 3.9 seconds of 100 km acceleration time, we may not be able to use it in daily driving, but at a critical moment, such acceleration capabilities can play a key role. In addition to stronger safety and risk avoidance, driving on some relatively congested roads, stronger acceleration ability, also means that overtaking, following the car more quickly, but also to a large extent can improve traffic efficiency!
Therefore, whether for electric vehicles or fuel vehicles, performance is a more important point, and with the advent of more electric vehicles, low prices, high performance has become possible, and higher performance, can bring drivers stronger driving confidence and safety protection, from this point of view, faster acceleration ability is not a chicken rib general existence, for ordinary drivers, it is also of strong practical significance!