Shulou(Shulou.com)11/24 Report--

CTOnews.com March 12 news, this afternoon, Dongfeng Weifu wheel drive passenger car demonstration operation project global launch ceremony was held in Wuxi, Jiangsu Province.

Hub drive is a kind of distributed drive technology, which has the advantages of high efficiency and energy saving of transmission system, independent controllable driving torque, free chassis space design and so on. It is one of the new energy and intelligent grid-connected vehicle power solutions.

Dongfeng Motor said that Dongfeng Weifu wheel drive technology has created "five firsts":

The world's first wheel hub motor passenger car announcement

The first demonstration operation project of hub motor passenger car in the world

China's first distributed driver Technology Brand and Trademark Registration (Any-Drive)

The industry is the first to create a "front concentration + rear hub" three-motor four-wheel drive configuration

The first recommended model for the promotion and application of new energy vehicles with hub motors in China.

CTOnews.com learned from Dongfeng Automotive officials that Dongfeng Weifu wheel drive will first be operated through a demonstration in Wuxi, equipped with Dongfeng Lantu's first car product, "Zuguang", and Dongfeng Fengshen pure electric model "E70".

▲ Dongfeng Fengshen E70 distributed hub-driven passenger car, Lantu Yuguang high-performance wheel hub motor vehicle debuted Dongfeng car said that Dongfeng Weifu wheel drive passenger car uses pure electric four-wheel drive, hub motor and controller highly integrated technology, compared with the traditional drive configuration, the vehicle 100 km acceleration is increased by 42%, and the extreme operating condition cornering speed is increased by 18%.

In addition, the front axle of Dongfeng Weifu wheel drive passenger car is equipped with Dongfeng autonomous central motor, and the rear wheel is equipped with hub motor, which realizes the industry's first "front centralization + rear hub" three-motor four-wheel drive configuration. Relying on millisecond wheel end torque response advantage and Dongfeng Any-Drive distributed drive control technology, intelligent switching of front drive, rear drive and four-wheel drive modes is realized to meet a variety of environmental conditions. According to the driver's intention, the torque difference between the inner and outer wheels is accurately controlled to bring sensitive response.

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