Porsche GT3 R Hybrid Headed for Geneva Debut
#1
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http://www.autoguide.com/auto-news/2...eva-debut.html
![](http://www.autoguide.com/gallery/d/149892-3/P10_0227_a5.jpg)
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Porsche will bring hybrid technology to the race track when it debuts the 911 GT3 R hybrid at the Geneva Auto Show in March. Based on the GT3 chassis, the race car is powered by a traditional 4.0-liter flat-six engine making 480-hp at the rear wheels. In addition, two electric motors will be used to power the front wheels, with 60 kW of power going to each axle. The driver will be able to call up this extra power on-demand, giving the GT3 R a temporary all-wheel drive setup as well. The power surge is expected to last between 6 and 8 seconds.
Power for the electric motors comes via a flywheel generator that operates as a regenerative braking system, powering-up the on-board battery under braking.
Porsche intends to compete with the GT3 R Hybrid at the 24 Hours of the Nürburgring race, which runs from May 15th to 16th.
Power for the electric motors comes via a flywheel generator that operates as a regenerative braking system, powering-up the on-board battery under braking.
Porsche intends to compete with the GT3 R Hybrid at the 24 Hours of the Nürburgring race, which runs from May 15th to 16th.
#2
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Porsche 911 GT3 R Hybrid 2010 Geneva Auto Show
by Andreas Stahl - Edmunds Inside Line
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/01-porsche-911-gt3-r-hybrid.jpg)
Porsche has applied its latest hybrid technology to create a spectacular all-wheel-drive racing car, the Porsche 911 GT3 R Hybrid.
Scheduled to debut at the 2010 Geneva Auto Show, this is a derivative of the recently introduced 911 racer for customers, the 2010 Porsche 911 GT3 R. Michael Macht, Porsche's new chairman, has promised that the company will soon return to the 24 Hours of Le Mans with a factory-supported racing car, and the Porsche 911 GT3 R Hybrid previews new hybrid technology that the company is developing for its new purpose-built racer.
The GT3 R Hybrid will be used as what the Porsche engineers describe as a "racing laboratory" to gather knowledge about hybrid drive under the pressure of a racing environment. At the same time it will also advance the German carmaker's plans to introduce hybrid technology to selected road cars in its lineup. Indeed, a gasoline-electric hybrid was recently spied testing at the Porsche R&D facility at Weissach, near the company's headquarters in Stuttgart, apparently part of a program dubbed "Porsche Intelligent Performance."
In a departure from conventional battery-based electric systems used for hybrid drive by makers of both street cars and even racing cars, the Porsche 911 GT3 R Hybrid features a flywheel system. It gathers kinetic energy under braking to power two electric motors that are mounted in a single assembly connected to the front wheels. After each charge, the motors provide 6-8-second bursts of power.
The flywheel will spin as fast as 40,000 rpm. In the 911 GT3 R Hybrid, it's mounted where the passenger seat ordinarily would be and connected to the electric assembly in the front by a high-voltage cable. Two electronic management modules oversee the complete hybrid system, and the electric motors are engaged by pressing a button mounted on the steering wheel.
The electric motors provide a burst of 120 kilowatts (161 horsepower) to the front wheels, supplementing the 911 GT3 R Hybrid's 480-hp 4.0-liter flat-6 that powers the rear wheels. The benefit, according to Porsche, is quicker acceleration out of corners and during overtaking, and there are apparently unspecified fuel savings as well.
No official performance claims for the Porsche 911 GT3 R Hybrid have been made prior to its unveiling in Geneva, but Porsche has confirmed the new car will appear at the Nürburgring 24 Hours on May 15. Meanwhile, Porsche's new purpose-built racing car with hybrid technology is expected to be prepared for the 2012 edition of the 24 Hours of Le Mans, when the race's regulations will favor hybrid racing cars.
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/02-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/03-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/04-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/05-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/06-porsche-911-gt3-r-hybrid.jpg)
http://www.insideline.com/porsche/91...auto-show.html
by Andreas Stahl - Edmunds Inside Line
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/01-porsche-911-gt3-r-hybrid.jpg)
Porsche has applied its latest hybrid technology to create a spectacular all-wheel-drive racing car, the Porsche 911 GT3 R Hybrid.
Scheduled to debut at the 2010 Geneva Auto Show, this is a derivative of the recently introduced 911 racer for customers, the 2010 Porsche 911 GT3 R. Michael Macht, Porsche's new chairman, has promised that the company will soon return to the 24 Hours of Le Mans with a factory-supported racing car, and the Porsche 911 GT3 R Hybrid previews new hybrid technology that the company is developing for its new purpose-built racer.
The GT3 R Hybrid will be used as what the Porsche engineers describe as a "racing laboratory" to gather knowledge about hybrid drive under the pressure of a racing environment. At the same time it will also advance the German carmaker's plans to introduce hybrid technology to selected road cars in its lineup. Indeed, a gasoline-electric hybrid was recently spied testing at the Porsche R&D facility at Weissach, near the company's headquarters in Stuttgart, apparently part of a program dubbed "Porsche Intelligent Performance."
In a departure from conventional battery-based electric systems used for hybrid drive by makers of both street cars and even racing cars, the Porsche 911 GT3 R Hybrid features a flywheel system. It gathers kinetic energy under braking to power two electric motors that are mounted in a single assembly connected to the front wheels. After each charge, the motors provide 6-8-second bursts of power.
The flywheel will spin as fast as 40,000 rpm. In the 911 GT3 R Hybrid, it's mounted where the passenger seat ordinarily would be and connected to the electric assembly in the front by a high-voltage cable. Two electronic management modules oversee the complete hybrid system, and the electric motors are engaged by pressing a button mounted on the steering wheel.
The electric motors provide a burst of 120 kilowatts (161 horsepower) to the front wheels, supplementing the 911 GT3 R Hybrid's 480-hp 4.0-liter flat-6 that powers the rear wheels. The benefit, according to Porsche, is quicker acceleration out of corners and during overtaking, and there are apparently unspecified fuel savings as well.
No official performance claims for the Porsche 911 GT3 R Hybrid have been made prior to its unveiling in Geneva, but Porsche has confirmed the new car will appear at the Nürburgring 24 Hours on May 15. Meanwhile, Porsche's new purpose-built racing car with hybrid technology is expected to be prepared for the 2012 edition of the 24 Hours of Le Mans, when the race's regulations will favor hybrid racing cars.
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/02-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/03-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/04-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/05-porsche-911-gt3-r-hybrid.jpg)
![](https://www.blogcdn.com/www.autoblog.com/media/2010/02/06-porsche-911-gt3-r-hybrid.jpg)
http://www.insideline.com/porsche/91...auto-show.html
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#8
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Don't forget, the Supra HV-R has a system more advanced than KERS
.
The HV-R has 3 electric motors; 2 in-wheel front motors and a rear axle electric motor. The hybrid system provides 4 wheel drive and 4 wheel energy regeneration. Plus, it doesn't use batteries but capacitors instead to story energy. The HV-R also weighs only 2381 lbs, very light for a hybrid race car.
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The HV-R has 3 electric motors; 2 in-wheel front motors and a rear axle electric motor. The hybrid system provides 4 wheel drive and 4 wheel energy regeneration. Plus, it doesn't use batteries but capacitors instead to story energy. The HV-R also weighs only 2381 lbs, very light for a hybrid race car.
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Don't forget, the Supra HV-R has a system more advanced than KERS
.
The HV-R has 3 electric motors; 2 in-wheel front motors and a rear axle electric motor. The hybrid system provides 4 wheel drive and 4 wheel energy regeneration. Plus, it doesn't use batteries but capacitors instead to story energy. The HV-R also weighs only 2381 lbs, very light for a hybrid race car.
![Wink](https://www.clublexus.com/forums/images/smilies/wink.gif)
The HV-R has 3 electric motors; 2 in-wheel front motors and a rear axle electric motor. The hybrid system provides 4 wheel drive and 4 wheel energy regeneration. Plus, it doesn't use batteries but capacitors instead to story energy. The HV-R also weighs only 2381 lbs, very light for a hybrid race car.
but damn that 911 GT3-R has a friggin huge spoiler!
i hate reading some of the technical german words
soooooo long, they just keep on adding and adding and adding...
#10
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Don't worry though, if the rumors are true, we will see a hybrid Toyota race car at the 24 Hours of Le Mans in the next few years.
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