China ** newspaper Taylor.
Brothers and sisters, Huawei is here again.
Yu Chengdong was angry and understood the car emperor
Recently, about 20 models participated in the test, and the test results caused controversy.
Among them, BYD looks up to the first, 8508% endurance achievement rate;The M7 extended range version jointly designed by Cialis Automobile and Huawei is the penultimate one, with only 316%。
In response to the bottom of the test results of the M7 severe cold endurance test of the car emperor, Yu Chengdong, chairman of Huawei's intelligent vehicle solution BU, issued an article saying, "The test of the pit people!".Science and rigor are the basic rules that should be followed!”
Knowing Chedi is an automotive information app that provides a one-stop automotive information and service platform, covering content, tools and communities. In the winter endurance test project of pure electric vehicles, the results of the fourth to fourteenth models were announced in advance, and the details of the top three results, the details of the top three results were left in suspense until the end of December.
Understand the car emperor said that the endurance test standards of all vehicles in this winter test are the same, and will not be aimed at a certain model. In the test, nearly 20 hybrid models set off at the same time in formation at minus 20 degrees, and the maintenance time took more than 1 hour, which was clearly written in the test rules.
Car companies responded
Previously, "AITO Automobile" ** released "Fearless of the Cold, the Official Interpretation of the Winter Test Performance of the Wenjie Series Models" in response to this matter, "After testing**, it was confirmed that the vehicle was heated by air conditioning for a total of 71 minutes before the official test, and after the temperature in the car reached 24 degrees Celsius, it continued to heat for another 40 minutes. In this process, there are more than ten times to open and close the doors and windows, the longest of which is more than 3 minutes, which greatly increases the energy consumption of the air conditioner and leads to a rapid drop in power. Under the extreme cold and continuous heating conditions of the air conditioner, the windows and doors are opened for a long time many times, which seriously deviates from the user's real usage scenario. ”
Why does the battery drain fast?The new M7 retains more power in extreme cold conditions to bring users a more comfortable and reassuring car experience.
In addition, the question of the world responded: "As a range extender model that can be fueled and electric, the new M7 can be refueled at any time to replenish energy, without range anxiety, under the working condition of minus 7 degrees, the WLTC comprehensive range of the new M7 four-wheel drive version of the world is 801 kilometers." In addition, the waste heat of the range extender can also be used for heating (i.e., range extender auxiliary heat), which is more safe and worry-free to drive in the extremely cold environment of ice and snow. We also recommend that users of the new M7 use the 'Smart' or 'Fuel Priority' mode under extreme conditions, taking into account the experience of extreme performance and long battery life. ”
In addition, on December 11, Great Wall Motor's official blog announced that it would hold a communication meeting on the questioning of the winter test standard of the car emperor at 15 o'clock on December 14 in Beijing. Great Wall Motors is the second car company to publicly question the results of the Chedi winter test.
After Wenjie and Great Wall Motors successively questioned the results of the winter test of the car emperor, Geely Automobile will also join this "battle situation". Just now, "Yang Xueliang Victor", senior vice president of Geely Holding Group, posted on Weibo bluntly that he did not agree with the evaluation results of the pure electric range achievement rate of hybrid models released by the "2023 Winter Test". Yang Xueliang said that according to the evaluation rules announced in advance by the car emperor, all vehicles should be prepared for the same time before the vehicle departs, and the actual power of all vehicles before departure should be recorded, but the actual operation is not the case.