InXiaomiCarsAt the technical conference,Lei JunintroducedXiaomi Car SU7performance and mentionedXiaomiSuper motorR&D process. Among them,Xiaomi Super Motor V6And the V6S is with UMC andInovanceco-developed and V8S is made up ofXiaomiSelf-developed and self-produced. However, after the press conference, some controversy sprung up on the web. Some netizens ignore that V6 and V6S are the same as UMCInovanceThe fact of joint research and development, arguesXiaomiPromoting self-developed technology.
In response to these disputes, investors on the interactive platform of the Shenzhen Stock Exchange askedInovanceTechnical Inquiry Company andXiaomiCarsJointly developedMotorsprogress. InovanceThe technical reply said that they were involvedXiaomi Super Motor V6S, and V8SMotorsYesXiaomiSelf-developed ones.
According to IT House, blogger @亢岳 posted a post titled ".XiaomiSuper motorV8S First Performance Test. The test vehicle was equipped with thisMotors, its top speed reached 31173 km h, while the speed shown on the dashboard is 313 km h. Kang Yue said in **, "It's like a plane flying past me!" It is very difficult to drive a car to a speed of 300 km/h. ”
XiaomiSuper motorThe V8S boasts the world's highest rpm of 27,200 rpm, a maximum horsepower of 578 PS, a peak power of 425 kW, and a peak torque of 635 NmMotorsThe efficiency reaches 9811%。MotorsThe power density is 1014kW kg, which is expected to be launched in 2025.
TheMotorsThere are also a range of technical features. First of all, it uses 960MPa special silicon steel sheet, which is the first in the industry. Secondly, it has a fully self-developed stator design, using two-way full oil cooling and S-shaped three-dimensional oil circuit design to ensure better heat dissipation effect. In addition, theMotorsIt also adopts a 54-slot 6-pole design and an 8-layer hairpin flat wire winding, with a slot full rate of 77%.
In addition,XiaomiThe laboratory is also pre-working at 35,000 rpmMotorsfor the futureSuper motorTechnological development lays the foundation.
XiaomiSuper motorThe development process has caused some controversy, mainly focusing on V6 and V6SMotorscooperation in R&D issues. However, according toInovanceTechnology responds,XiaomiwithInovanceIt is true that v6s were jointly developedMotors。This controversy can be said to be caused by the inaccuracy of the dissemination of information. Therefore, it is important to focus on conveying accurate information when reporting to avoid misunderstandings.
XiaomiSuper motorThe performance and technical characteristics of the V8S are impressive. Its high speed, high efficiency output, and advanced cooling system make it highly potential and competitive in today's marketMotorsOne. In particular, it has the highest rotational speed in the world, which will further drive the futureElectric vehiclesTechnological developments.
In general,XiaomiSuper motorThe R&D process encountered some controversy, but passedInovanceA response from technology can set the record straight. XiaomiSuper motorThe excellent performance and unique technical features of the V8S are expected. The future will followElectric vehiclesThe rapid development of the industryMotorsTechnology will play a vital role. XiaomiSuper motorAs a brand with independent R&D capabilities and innovative thinking, it will inject new vitality into the entire industry.