At the recent Beijing, Ferrari unveiled the evolution of the HY-KERS project adapted to a mid-rear engine layout. The powertrain consists of a 12-cylinder engine and dual-clutch gearbox coupled to an electric motor. A second electric motor is dedicated to the auxiliary systems and is located in front of the V12. The two electric motors are connected to the batteries which can be positioned in the car in line with the available space and final configuration.
The objective of this configuration is to create a sports car that, thanks to the integration with the electric motors, increases power while at the same time reducing emissions. The KERS features new, smaller and lighter electronic components which come close to achieving the declared target of 1 KW per kg of extra weight added by the hybrid system.
Technological transfer from F1 was fundamental to the design, engineering and construction of an innovative electric motor used to optimise the car’s longitudinal and lateral dynamic characteristics, namely torque management, traction control and brake distribution, to the benefit of sportiness and driving pleasure.
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