metal hydride

Description

Looking to the future: World's first plug-in hybrid drive in the luxury class Stuttgart. In the second generation of the Gran Turismo, Porsche is introducing the world's first plug-in hybrid to the luxury class. Along with the Panamera S E-Hybrid with 416 hp of system power, two luxurious Executive versions are also making their debut with an extended wheelbase and an entirely new three-litre V6 engine with biturbo charging for the Panamera S and Panamera 4S. An already unrivalled broad base of models has now been extended and consists of ten models offering an even further broader range between sportiness and comfort. New and further developed technologies have enabled fuel savings of up to 56 per cent, while further enhancing operating and driving comfort. The new Panamera underscores its exceptional positioning with an even more expressive design language in the style of the new sports car generations that are marked by tighter lines, more pronounced contours and newly shaped body elements. In short: The Porsche Panamera is even more efficient, sporty, comfortable and elegant. The new generation Gran Turismo celebrates its world premiere at Auto China in Shanghai, which opens its gates on the 21st of April 2013. Panamera S E-Hybrid sets new standards in efficiency, performance and operating convenience The Panamera S E-Hybrid is a systematically advanced development of the parallel full hybrids with a more powerful electric motor, a higher-performance battery that supplies more energy and the ability to charge it externally from the electrical grid. The electric drive produces 95 hp (70 kW), which is more than double the power of the previous model's electric motor at 47 hp (34 kW). It draws its energy from a newly developed lithium-ion battery, which at 9.4 kWh has over five times the 1.7 kWh energy capacity of the previous battery in nickel metal hydride technology. When connected to an industrial outlet, it can be charged within around two and a half hours via the integrated on-board charger and the standard Porsche Universal Charger (AC), and it can be charged in less than four hours when connected to a conventional household electrical outlet in Germany. The Panamera S E-Hybrid far exceeds the driving performance of the previous model. In addition, the previous model's NEDC fuel consumption of 7.1 l/100 km was reduced by 56 per cent to 3.1 l/100 km. That equates to CO2 emissions of 71 g/km. At the same time, its all-electric driving performance was substantially improved with regard to electric acceleration, the electric range and electric top speed. An intensive pure electric driving experience is possible without any fuel consumption or local emissions, which is especially advantageous in the urban environment. The electric driving range of the Panamera S E-Hybrid was determined to be 36 kilometres in NEDC-based testing. Driving range may vary in real operation, since air conditioning and heating are deactivated in NEDC test conditions, for example. A realistic all-electric driving range in everyday operation would lie somewhere between 18 and 36 km -- and under particularly favourable conditions it could even exceed this range. The Panamera with the new hybrid drive can reach speeds of up to 135 km/h in all-electric operation. The acceleration time from a standstill to 100 km/h was shortened by half a second to 5.5 seconds. The electric boost function helps here, in which the performance of the electric motor boosts that of the combustion engine. Boosting can also be activated by kick-down -- such as in overtaking situations. The car's top speed is 270 km/h. The parallel full hybrid concept developed by Porsche also offers "coasting" at higher speeds, which refers to free coasting with the internal combustion engine shut off and energy recovery by generating electricity.