In fact, as early as the past eight years, China's own brands have been constantly touching the field of new energy vehicles, and made corresponding layout measures for pure electric technology. As a mainstream automobile enterprise in its own brand, Great Wall Motor established the New Energy Automobile Group as early as 2009, specifically to overcome the technical difficulties in this field. Until 2020, it took its 30th birthday as an opportunity to innovate itself, and released three brand-new technology platforms, namely lemon platform, tank platform and smart coffee.
Among them, the "Lemon" platform is mainly aimed at the research and development and manufacturing of new energy vehicles, and it is also the first technology platform named after fruits in the industry. Today, we will take stock with you. What about those? "Lemon", cold knowledge you don't know.
True and false lemon
"Lemon" platform, as one of the killers and answers for Wei Jianjun to lay out the future new energy vehicle market and solve the problem of "How will the Great Wall survive next year", aims to promote its new energy vehicle brands to quickly enter the stage of modular intelligent manufacturing and compete with Toyota in the future.
Specifically, the "Lemon" platform is a global high-intelligence modular technology platform that Great Wall Motor has invested over 20 billion yuan for five years and integrated global resources. It can support A0 to D, covering the research and development of SUVs, cars and MPVs.
Third generation Haval H6
Among them, the third-generation Haval H6, the brand of "God Car" owned by Haval, and the new category models, Haval Big Dog and Euler Good Cat, which will be launched in 165438+ 10, are all built on this platform.
As far as the power unit is concerned, the "Lemon" platform can have four power schemes: fuel power, plug-in hybrid power, pure electricity and hydrogen energy. According to the plan, by 2020, the thermal efficiency of conventional engines and hybrid engines will reach 465%, 438+0% and 42% respectively. By 2025, the thermal efficiency of the above power scheme can reach 5 1.5%.
Pure electric module, from the current model of pure electric vehicle brand Euler, the maximum cruising range of NEDC is about 400km, and the maximum cruising range of pure electric vehicles based on "Lemon" platform can reach 700km in the future.
In terms of body technology, the models built by the "Lemon" platform will focus on two major performances: lightweight and body rigidity. Among them, the car body will be made of high-strength steel with strength exceeding 70%, combined with "unequal thickness" steel plate and "integrated" hot stamping door knocker, which will provide guarantee and lay the foundation for the safety and lightweight of the vehicle.
5 lemon cold knowledge
1. Can lemons really be refined?
A: That's right! "Lemon essence" developed from "lemon man" mainly describes people who like "sour" others because of jealousy. This word comes from the e-sports circle, because when one team achieved good results, the fans of the other team who did not perform well said the word "acid".
2. Can lemon detoxify?
A: Lemon can detoxify barbecue, but it is not everything. In midsummer, barbecue with beer has become everyone's favorite, but eating too much barbecue is easy to cause cancer. If you drop a few drops of fresh lemon juice before eating, it can not only increase the taste, but also play a role in solving the "poison".
3. Can lemons lose weight?
A: In the era when thinness is the beauty, almost all boys and girls pay attention to losing weight and beautifying their personal image, and lemon is the cheapest and healthiest "slimming medicine".
There are three principles. First, citric acid can inhibit the soaring blood sugar after dieting and decompose lactic acid, thus avoiding the accumulation of excess fat. Second, the aroma of lemon has the function of relieving mood and calming the mind, and avoids eating crazily because of bad mood; Third, after taking warm lemonade, it can promote the rapid consumption of energy and blood circulation in the body, thus improving the metabolism of the body and achieving the effect of losing weight.
4. People with acidic constitution often drink lemonade to aggravate acidity?
A: In fact, many people are deceived by the appearance of citric acid. In fact, lemon is an alkaline fruit. After lemon juice enters the human body, it will be digested by the body to produce alkaline substances. Therefore, people with acidic constitution will improve after taking lemon water for a long time, and their constitution will be weakly alkaline when combined with other precautions.
5. Is the lemon slice really inserted in the cup mouth for beauty?
A: Not only that, at first, lemon slices were inserted in the side of the cup to drive away flies through their own smell. Later, as the environment of beverage shops became better and better and there were fewer flies, this practice was preserved. This is not only for the sake of beauty, but also to slow down the oxidation of fruit juice.
Editor's comment:
As we all know, lemon has many functions, and it can also be of great help to human health. Generally speaking, it is small but has a great impact. It can be seen that Great Wall Motor named the new energy vehicle technology platform in the automobile market in the next decade as "Lemon", and its high hopes can be imagined. At the same time, we also believe that with the support of the "Lemon" platform, Great Wall Motor can achieve the self-breakthrough of new energy vehicles and the five-year planning goal.
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.