Cadillac has launched the 2009 Escalade Platinum Hybrid, the most technically advanced large luxury SUV yet, blending the exclusive features of the Platinum model with the fuel-saving powertrain of the Escalade Hybrid. It delivers 20 mpg in city driving – a 50-percent city mileage improvement over non-hybrid models. “This is the ultimate Escalade, combining the luxury features of the Platinum with the world’s first hybrid on a large luxury SUV,” said Mark McNabb, North America vice president, Cadillac/Premium Channel. “Along with the upcoming CTS Sport Wagon and SRX crossover, the Escalade Platinum Hybrid represents an opportunity for the changing priorities of luxury consumers who want dramatic design and technology combined with fuel efficiency and functionality.”
The Escalade’s two-mode hybrid system allows it to return exceptional fuel economy, while delivering the capabilities of a true luxury SUV. The limited-edition Escalade Platinum model includes other advanced technologies, such as light-emitting diode (LED) headlamps and Cadillac’s advanced Magnetic Ride Control system.
Escalade Platinum Hybrid is available in 2WD and 4WD configurations. It delivers up to 5,800 pounds (2,631 kg) of usable towing capacity on 2WD models and 5,600 pounds (2,540 kg) on 4WD models.
GM’s patented two-mode hybrid technology
GM’s patented two-mode hybrid system consists of an advanced electrically variable transmission (EVT) and 300-volt nickel-metal hydride Energy Storage System (ESS). These systems work in concert with the standard 6.0L V-8 Gen IV gasoline engine with Active Fuel Management (AFM) and late-intake valve closing (LIVC) technology.
The key to Escalade’s two-mode hybrid system is that the electric power used to propel the vehicle is generated by the hybrid system itself. When the brakes are applied or the vehicle is coasting, the electric motors within the hybrid system create electricity that is stored in the 300-volt battery. This stored energy is used to move the vehicle and the regenerative braking cycle is renewed.
Providing power to the hybrid’s electrically variable transmission’s (EVT) two electric motors is a 300-volt nickel-metal hydride Energy Storage System (ESS). This battery pack is located under the second-row seat, where it takes up virtually no additional space and does not interfere with second- or third-row ingress/egress.
Additional features of the hybrid powertrain and supporting systems include:
Fully blended regenerative braking to capture energy that would otherwise be lost during vehicle deceleration.
The Escalade’s two-mode hybrid system allows it to return exceptional fuel economy, while delivering the capabilities of a true luxury SUV. The limited-edition Escalade Platinum model includes other advanced technologies, such as light-emitting diode (LED) headlamps and Cadillac’s advanced Magnetic Ride Control system.
Escalade Platinum Hybrid is available in 2WD and 4WD configurations. It delivers up to 5,800 pounds (2,631 kg) of usable towing capacity on 2WD models and 5,600 pounds (2,540 kg) on 4WD models.
GM’s patented two-mode hybrid technology
GM’s patented two-mode hybrid system consists of an advanced electrically variable transmission (EVT) and 300-volt nickel-metal hydride Energy Storage System (ESS). These systems work in concert with the standard 6.0L V-8 Gen IV gasoline engine with Active Fuel Management (AFM) and late-intake valve closing (LIVC) technology.
The key to Escalade’s two-mode hybrid system is that the electric power used to propel the vehicle is generated by the hybrid system itself. When the brakes are applied or the vehicle is coasting, the electric motors within the hybrid system create electricity that is stored in the 300-volt battery. This stored energy is used to move the vehicle and the regenerative braking cycle is renewed.
Providing power to the hybrid’s electrically variable transmission’s (EVT) two electric motors is a 300-volt nickel-metal hydride Energy Storage System (ESS). This battery pack is located under the second-row seat, where it takes up virtually no additional space and does not interfere with second- or third-row ingress/egress.
Additional features of the hybrid powertrain and supporting systems include:
Fully blended regenerative braking to capture energy that would otherwise be lost during vehicle deceleration.
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