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How to resurrect with blood? Teacher Bang decided to help you set up the flag and start the struggle in the new year!
Closer to home, friends who care about 1000 km battery life may still remember that at the beginning of 2002 1000 km,1000 km pure battery life, graphene battery, solid-state battery and lithium-doped technology became hot words inside and outside the automobile circle. It seems that the mainstream pure trams with a battery life of 500 km a night are already serious mileage anxiety patients, so in addition to the early opening of 65438+, we will use Chinese and foreign wars in this issue to see the real chapter together!
■ China Long Life Model
Weilai ET7-Pioneer of Domestic Futures
On June 9, 2020, NIO Day arrived as scheduled, and Weilai released the first pure electric vehicle-ET7. Based on its 150 kWh battery pack technology, it is officially claimed that its NEDC comprehensive working conditions can reach the power consumption of 15 kWh, the body size is ET7, and the drag coefficient is 0.23. It is not difficult to calculate, and it can be realized by substituting into the formula.
Sorry, pay the deposit now, and you can't pick up the car until 2022.
Smart car-1000 km is a technical reserve, and the choice is given to the user.
Mr. Bang thinks that the smart car is more like a targeted product of standard ET7. There is not much difference between the two in body modeling and cruising range. It goes without saying that the drag coefficient of a pure tram is 0.22 for Zhiji and 0.23 for Weilai ET7.
Regarding the cruising range of 1000 km, the official answer given by Zhiji is: as far as the cruising range of 1000 km is concerned, Zhiji automobile is technically feasible. Moreover, considering that the cruising range of 65,438+0,000 kilometers is still a minority demand, accounting for only 65,438+0%, Smart Car takes the models that support the cruising range of 65,438+0,000 kilometers as the technical reserve planning, and gives the choice to users and the market.
Aian LX-not a new model, great technology.
Different from the above two brand-new models, which have achieved a cruising range of 65,438+0,000 kilometers, GAC AEON chose to use high-power technology equipped with silicon negative battery on the existing models. According to Zeng Qinghong, Chairman of Guangzhou Automobile Group, at the forum committee of 100 people on June 65,438+08+10/October 65,438+08, the technology of silicon negative battery will be applied to AEON LX, which can achieve a cruising range of 65,438+0,000 kilometers and will be put into production this year. (Spoiler: This battery will be available in the future)
In addition, it is worth mentioning that GAC Aian will also mass-produce graphene-based super-fast rechargeable batteries, which have now entered the real vehicle testing stage. The first car model is Ai 'an V, and the test car has been transported to Heihe for winter experiment, which is tentatively scheduled for mass production in September this year.
2021model s-showstopper with both performance and endurance.
165438+202 1 Model S, which went on sale on October 28th, has become the best model with long battery life and high performance among the current production models. In the past, Tesla changed the naming method of high-performance models to plaid version and plaid plus version. The key parameter information of the new car is as follows:
According to Tesla official website, compared with the visual changes, the drag coefficient of 202 1 Model S is 0.208 after fine-tuning the shape, which obviously further improves the energy consumption and the sense of control, which is more practical.
Zero distance-the most anticipated pure tram in 20265438+0.
On 202 1, the most anticipated pure tram, Colin was elected zero, and many editing partners, including our leader, have planted grass. The appearance of the hunting version has broken through the aesthetic style of pure trams, not to mention the interior design concept officially called "photoelectric surveying and mapping aesthetics" and the driver-centered peripheral layout, which brings convenience and a stronger sense of belonging.
In terms of power, according to the official introduction, the NEDC cruising range of Lectra ZERO will exceed 700 kilometers, and the elk test score is 0, and the acceleration time is more than 80 kilometers per hour within 4 seconds. In addition, it will be equipped with 150-220mm air suspension with adjustable height. This long-awaited ZERO will officially open for pre-sale in April. It is rumored that its starting price will reach 280,000. If this price is really fixed, its future is really exciting.
■ Overseas long-life models
Model Slaid+- the fastest charging model of this brand.
In fact, this plaid+model is the plaid Plus version of domestic inventory. In addition to performance and battery life, it also has a highlight worthy of attention, charging time. According to the update of Tesla official website, 202 1 Model S can last 322km after charging 15min, which is the fastest charging model of Tesla.
Prior to this, Model 3 was Tesla's fastest charging model. The charging speed of the new Model S is faster than that of Model 3 12%.
Sober air-the most powerful and promising model
On September 9, 2020, local time in the United States, Lucid Motors officially released its first mass-produced pure electric vehicle Lucid Air. The new car is planned to be launched in the second quarter (summer) of 2002/KLOC-0. Interestingly, when it was released at that time, 202 1 Model S was not listed yet, so it was awarded the title of "the first pure electric production car with a battery life beyond Tesla".
As can be seen from the table made by Mr. Bang, the two models of Lucid Air occupy two or three positions. Because the two models are only different in configuration, they are put together. The design of this car has a unique highlight, the proportion of the whole car is very rare, the front hood is very short, the carriage is very long, and the trunk is very short, which is different from the traditional luxury car.
Compared with the fashionable and dynamic appearance,
This article comes from Dianbang, the author of Che Yi, and the copyright belongs to the author. Please contact the author for any form of reprint. The content only represents the author's point of view and has nothing to do with the car reform.