The Lamborghini Sian FKP 37 is a Supercapacitor Hybrid
The Sian FKP 37, by Lamborghini's standards, is a wild vehicle. It's among the first hybrid vehicles that made use of supercapacitors.
A 34-hp electric motor that is integrated into the automatic manual transmission powers the Sian with speeds of up to 80 mph, when the V-12 takes over. This system improves the efficiency of the car and allows it to accelerate immediately.
Forged Composites
The hybrid Sian's system also has a trick up its sleeves that is a supercapacitor battery. It is able to recharge faster than lithium ion batteries, and the car can run for up to 63 seconds with electric power.
Lamborghini's composites that are forged are the most important factor in bringing this to fruition The material could eventually be used in regular production vehicles. It begins as a sheet uncured plastic, and then mixed with random lengths of carbon fiber strands. It's not as beautiful as carbon fiber that are pre-impregnated with resin, but it's more flexible and lighter.
Operators simply cut the carbon fiber into the desired shape, place it into the hot press mold and squeeze it using heat. It takes only a few minutes, however it can take up to hours to create the same piece with traditional methods.
It's not known if we'll ever see structurally-forged composite parts in production vehicles, but Lamborghini claims its manufacturing-friendly nature implies that the material will eventually be used in cheaper products. It's certainly costly already, but if the manufacturing process can be scaled up, it could help save money on both labor and materials. Forged thekeylab.co.uk are also more flexible than carbon fiber weave and can be fashioned into complicated shapes without adding weight or cost.
Carbon Skin
The Lamborghini Sian has a futuristic elegant design that maximizes aerodynamic efficiency. The long, sculpted contours of the Lamborghini sian and its distinctive aero wings create a powerful profile. Its low front and integrated splitter made of carbon fiber also enhance stability. The Y-shaped lights on the front and hexagonal shapes which are Lamborghini classics add to the car's distinctive design. The interior is a combination of high-end Italian craftsmanship and modern technology. The dashboard and the driver's seat are covered with a unique material called Carbon Skin, which is customizable through the Ad Personam program.
The Sian's unique hybrid system is powered by a supercapacitor that is able to combine the power of an electric motor with the power of a 48-volt battery. Its rapid-fire torque fills in gaps in acceleration, and its regenerative braking system recharges the battery. This allows the Sian to travel further with just a tank of gas.
Comparing it with a traditional lithium-ion battery, Sian's supercapacitor comes with a three times higher capacity and recharges in only 64 seconds. It is also smaller and lighter. The supercapacitor which is located in the bulkhead which separates the engine compartment from the cabin, provides power to a 34-hp motor that is mounted on the rear of an automatic transmission.
The Lamborghini Sian is based on the Aventador SVJ, which means it has the same V12 engine as the Aventador. It shares the same chassis and suspension, as well as the same four-wheel-drive. The hybrid powertrain that Sian uses is what makes it stand out.
Ad Personam
The Sian is Lamborghini's first hybrid vehicle, and it's a bold statement of intent. The raging bull's latest creation uses supercapacitor technology in order to bring the power-to-weight ratio back to the level of a incredible V-12 engine power.
For the most loyal customers of Lamborghini It offers the chance to completely personalize the car through the Ad Personam program. The Ad Personam program allows customers to personalize their vehicle according to their exact specifications.
A complete spec sheet can be viewed online, and a consultation can be scheduled at the Sant'Agata Bolognese headquarters or through a virtual studio. This was developed to allow customers around the world to have an individual spec session the team without having to travel all the way to Sant'Agata.
The name Sian is an Bolognese word that translates to lightning. It's a tribute to the brand's past and future. The alphanumeric suffix FKP 37 is a tribute to Ferdinand Karl Piech, the man who introduced Lamborghini into the Volkswagen Group family and died just before the Sian's introduction. Only 63 examples were produced and they are all spoken for.
Specifications
The Sian is based on the Aventador SVJ. It has the same V12, chassis and suspension. But it also adds an electric motor that is small to make it a hybrid. It can run on electric power only at lower speeds, and utilize gasoline engines for acceleration when needed.
The supercapacitor is in the bulkhead that separates the cabin from engine compartment. It's three times more powerful than a battery of the exact weight, and three times lighter. The system recharges itself on the move through regenerative braking, so it doesn't need to be connected to an electrical grid. The emotor fills the torque gap in the upshifts, so that the car can go 10 percent faster than without it.
Lamborghini says that the design of the hybrid Sian is meant to convey the feeling of raw open-top energy. The exterior is a mix of carbon fibre and orange paint, while the roof features a glass section inspired by the Periscopio found on early Countach protoypes. Other highlights include aluminum detailing that is painted in Oro Electrum. This is the color Lamborghini uses for its hybrid automobiles.
Mitja Borkert, Lamborghini's head of design, has created the cockpit for Sian. The car is more wild than typical for Lamborghini with its many cuts and creases. It's a car nearly comical in appearance however, it's still very attractive. The driver sits behind a tin-free steering wheel with enormous paddle shifters, and the infotainment display has an orientation that is vertical.