Porsche TechNews - With the expertise of the Formula E World Champion - the Cayenne Electric - video Dailymotion

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When it launches the Cayenne Electric, Porsche will not only bring another all-electric model series to the market – it will also transfer a piece of motorsport technology into series production. Numerous innovations are based directly on developments from Formula E.

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00:00Typical Porsche, the Cayenne Electric sets new standards in efficiency and performance,

00:10once again bringing motorsport technology into series production.

00:14Two innovations of the fully electric SUV are based on developments from Formula E.

00:21One of these technologies is direct oil cooling,

00:24where all current carrying components of the electric motor are cooled directly.

00:29Porsche has relied on this innovation from the very beginning in Formula E,

00:33and now this technology is used in series production on the rear axle of the new top model of the Cayenne.

00:39While in conventional electric machines the coolant flows through a jacket outside the stator,

00:44in direct cooling the cooling medium flows directly along the copper windings.

00:48The heat is dissipated immediately where it is generated.

00:52This increases the efficiency of the electric machine to up to 98%.

00:57From motorsport to series production, also in recuperation performance.

01:01Depending on speed, temperature and battery charge level,

01:05the Cayenne Electric recovers up to 600 kilowatts of energy during braking.

01:10This enables the model to achieve the same peak value as the 99X Electric in Formula E.

01:16More recuperation allows for greater range and ultimately more compact batteries,

01:20the key to more performance for both sports cars and racing vehicles.

01:26High performance recuperation remains active even during dynamic driving.

01:30Depending on the driving maneuver, recuperation can even occur up to a complete stop.

01:34In normal driving operation, about 97% of all braking processes are purely electric,

01:40without intervention from the mechanical friction brake.

01:43In addition, intelligent software functions enable an optimum combination of high energy recovery

01:49and maximum deceleration with Porsche typical driving stability.

01:53The new Cayenne Electric proves that for Porsche, transferring racing technology to the road

01:59is also essential in the field of e-mobility.

02:02Thanks to the know-how of the Formula E world champion,

02:05the Cayenne achieves a perfect combination of efficiency and performance.

02:10The Cayenne Electric is a perfect example of the Cayenne Electric.

02:13The Cayenne Electric is a perfect example of the Cayenne Electric.

02:16The Cayenne Electric is a perfect example of the Cayenne Electric.

02:18The Cayenne Electric is a perfect example of the Cayenne Electric.

02:19The Cayenne Electric is a perfect example of the Cayenne Electric.

02:20The Cayenne Electric is a perfect example of the Cayenne Electric.

02:21The Cayenne Electric is a perfect example of the Cayenne Electric.

02:22The Cayenne Electric is a perfect example of the Cayenne Electric.

02:23The Cayenne Electric is a perfect example of the Cayenne Electric.

02:24The Cayenne Electric is a perfect example of the Cayenne Electric.

02:26The Cayenne Electric is a perfect example of the Cayenne Electric.

02:28The Cayenne Electric is a perfect example of the Cayenne Electric.

02:30The Cayenne Electric is a perfect example of the Cayenne Electric.

Porsche TechNews - With the expertise of the Formula E World Champion - the Cayenne Electric

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