New Rolls-Royce Ghost ‘perfectly poised’
Goodwood, UK, June 11, 2009
Rolls-Royce Motor Cars will ensure that the new Ghost model delivers peerless riding dynamics by making use of the very latest developments in chassis engineering.
“The Ghost will be as refined and as cosseting as anything that this marque has ever produced,” said Tom Purves, Rolls-Royce Motor Cars CEO.
“But it will have a dynamic vitality afforded to it due to the latest technology and engineering techniques. These have been bestowed on this car with the same care and attention as the more traditional materials within.”
Rolls-Royce engineering director, Helmut Riedl, said: “A Rolls-Royce should be effortless in every way: the way it accelerates, brakes and handles. It should do all of these functions with apparent ease regardless of the complex mechanicals that are working out of sight of the driver and passengers. The driver simply has to point the car in the preferred direction of travel and press the accelerator.”
“The individual technologies determining handling and safety work together controlled by dual integrated chassis management systems meaning that even under vigorous testing the Ghost remains perfectly poised,” Reidl continued.
“We are very proud of our engineering team’s achievements with Ghost. The balance of refinement and dynamic ability is astonishing.”
At the heart of the Ghost’s magic carpet ride will be a state-of-the-art chassis which uses an intelligent four corner air suspension system and multi link aluminium front and rear axles.
Systems such as active roll stabilisation, four corner air springs and variable damping control operate as one, imperceptibly to the driver and passengers to provide the best possible comfort for occupants and to ensure that the tyres maintain optimum contact with the road, even on rough surfaces for driving safety.
The new air suspension system is so sensitive that it can detect even the smallest of changes; for example, the movement of a single rear passenger from one side of the seat to the other, and will compensate accordingly.
The complex on-board computer system reads multiple inputs from sensors around the car - the dampers alone making individual load calculations every 2.5 milliseconds. This ensures not only perfect comfort but also precise steering and dynamics for the driver. The air suspension system also incorporates a lift and kneel function, raising or lowering the Ghost by 25mm. This can either assist with entry and exit or allow the Ghost to travel over uneven ground.
The Ghost will be built on its own dedicated production line at Goodwood and will share paint, wood and leather workshops with the Phantom series of cars. Series production will begin later in 2009. – TradeArabia News Service