At the Guangzhou Auto Show, which opened on November 17, the Yi Sifang concept car was officially unveiled. The outer shell of the Yi Sifang concept car is similar to the look of the U8, but it does not have the steering gear and braking device of a traditional car. Instead, it uses Yi Sifang's four-motor vector control technology to realize differential steering and electric braking functions.
In terms of styling, the overall shape of the Yi Sifang concept car is similar to the U8, but the interior is hollowed out, and the addition of a roll cage makes this concept car full of hardcore off-road atmosphere.
It is important to note that the Yi Sifang concept car does not have a traditional steering gear and braking device. The new car uses Yi Sifang's four-motor vector control technology to achieve differential steering and electric braking functions. Through the three-in-one driving, braking, and steering functions, it demonstrates the system-level safety redundancy backup capabilities of Yisifang.
At the same time, the Yi Sifang four motor can completely vector control the magnitude and direction of the driving force of each wheel, realizing each The wheels rotate forward or backward with different torques, thereby controlling the vehicle's trajectory. Based on the four-motor independent drive architecture, braking can be achieved without relying on traditional braking mechanisms, and steering can also be achieved without relying on traditional steering mechanisms.
In addition, the Yi Sifang concept car can also use the Yi Sifang four motors to achieve a driving control experience that is very close to conventional steering and braking. Without changing driving habits and operating methods, it can achieve safe and redundant operating capabilities that ordinary drivers can directly use in real scenarios.
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Editor: Xu Zhenyu