Dr. Ing. h.c. F. Porsche AG introduced its very first 100% electrically powered four-seat sports car. The concept vehicle has all-wheel drive and all-wheel steering, 800-volt drive system, over 600 HP (440 kW) system power and over 310 miles (500 kilometers) driving range.
10/1/15 5:00 am chumakdenis 1
Not so long time ago (in February 2014) Porsche announced that it was looking to build an all-electric sports sedan that could compete with Tesla.
The concept was nicknamed the “Type 717” and was supposed to hit the market no sooner than 2019.
Well, I don’t know what kind of motivation engineers from Dr. Ing. h.c. F. Porsche AG had, but the truth is that the concept vehicle is now ready and has everything to compete with top-notch Tesla Model D model on an equal footing – you’ll understand why after you’ll learn more details about this marvelous vehicle.
Let's take a closer look.
2018 Porsche Mission-E Concept
The concept car combines the unmistakable emotional design of a Porsche with excellent performance and the forward-thinking practicality of the first 800-volt drive system. Key specification data of this fascinating sports car: four doors and four single seats, over 600 HP (440 kW) system power and over 310 miles (500 kilometers) driving range, all-wheel drive and all-wheel steering, zero to 62mph (100 km/h) acceleration in less than 3.5 seconds and a charging time of around 15 minutes to reach an 80 percent charge of electrical energy.
Instruments are intuitively operated by eye-tracking and gesture control, some even via holograms – highly oriented toward the driver by automatically adjusting the displays to the driver's position.
Cool, isn’t it?
The drive system of the Mission-E is entirely new, yet it is very similar to the system used in the 919 hybrid racing car (winner of Le Mans race).
Two permanent magnet synchronous motors (PMSM) accelerate the sports car and recover braking energy.
Together the two motors produce over 600 HP, and they propel the Mission E to a speed of 62 miles per hour (100 km/h) in less than 3.5 seconds and to 125 miles (200 km/h) in under 12 seconds. In addition to their high efficiency, power density and uniform power development, they offer another advantage: unlike today's electric drive systems they can develop their full power even after multiple accelerations at short intervals.
The need-based all-wheel drive system with Porsche Torque Vectoring transfers the drive system's power to the road, and an all-wheel steering gives precise, sporty steering in the desired direction. This makes the Mission E fit for the circuit race track: its lap time on the Nürburgring Nordschleife is under an amazing eight-minute mark.
310 miles (500 kilometers) on a single charge & inductive charging technology
The Mission E utilizes an innovative 800-volt technology that doubles the voltage found on today's 400-volt electric vehicles. By doing so, Porsche achieved shorter charging times and lower weight. This means that the Mission E can travel 310 miles (500 kilometers) on one battery charge and can then be charged with enough power for 250 miles (400 kilometers) in less than 15 minutes – a record time for electric vehicles.
This essentially gives you a 560 miles (900 km) range using a stop only slightly longer in time than it would take to fill a conventional gas tank.
Moveable body segment on the front left wing in front of the driver's door gives access to the charging port for the innovative "Porsche Turbo Charging" system.
Of even more interest, if you're at home, the car Mission E can be charged without a cord. The brand-new system utilizes inductive charging technology. Simply park your Mission E over a coil embedded into the floor of the garage and the energy can be transferred with cables.
Low center of gravity
Another feature that is typical of a Porsche sports car is a lightweight concept with optimal weight distribution and a low center of gravity.
The battery mounted in the car's underbody -- which is based on the latest lithium-ion technology-- runs the whole length between the front and rear axles. This distributes its weight to the two drive axles uniformly, resulting in exceptionally good balance. Additionally, it makes the sports car's center of gravity extremely low. Both of these factors significantly boost performance and a sports car feeling. The body as a whole is made up of a functional mix of aluminum, steel and carbon fiber reinforced polymer.
The wheels are made of carbon: the Mission-E has wide tires mounted on 21-inch wheels in front and 22-inch wheels at the rear.
Every square inch, every angle, every radius of the Mission E reflects one thing above all else: emotional sportiness in the best tradition of Porsche design. The starting point is the sculpture of a sporty saloon with a low height of 130 cm with sports car attributes from Zuffenhausen that embodies visible innovations such as its integrated aerodynamics. Distinctive air inlets and outlets – on the front, sides and at the rear – typify the body's full flow-through design that enhances efficiency and performance. Integrated air guides improve airflow around the wheels, for instance, and air outlets on the sides reduce overpressure in the wheel wells, thereby reducing lift.
The much-reduced sculpting of the front end shows a classic Porsche sweepback and it relates the concept car to the 918 Spyder and Porsche race cars. A new type of matrix LED headlights in the brand's typical four-point light design captures the viewer's gaze. Integrated as an element hovering in the airflow of the air inlet, they lend a futuristic character to the front end. The four LED units are grouped around a flat sensor for assistance systems whose border serves as an indicator light. Distinctive front wings and an extremely low-cut hood reference 911 design. As in the 911 GT3 RS, a wide characteristic recess extends from the overlapping front luggage compartment lid up and over the roof. The line of the side windows is also similar to that of the 911, however, with one important difference: two counter-opening doors enable convenient entry – without a B-pillar. Another difference: instead of the classic door mirror, inconspicuous cameras are mounted on the sides that contribute to the car's exceptional aerodynamics.
The rear design underscores the typical sports car architecture. The cabin with its accelerated rear windscreen, which draws inward at the rear, creates space for the sculpted shape of the rear wings that only a Porsche can have. A three-dimensional "PORSCHE" badge illuminated from inside hovers beneath an arch of light that extends across the entire width in a black glass element.
Interior: light and open with four single seats
The interior of the Mission E transfers all of the traditional Porsche design principles into the future: openness, purist design, clean architecture, driver orientation and everyday practicality. The all-electric drive concept made it possible to fully reinterpret the interior. The lack of a transmission tunnel opens up space and gives a lighter and more airy atmosphere to the entire interior. Race bucket seats served as inspiration for the four single seats. Their lightweight design is weight-saving, and it gives occupants secure lateral support during dynamic driving. Between the front seats, the center console extends up to the dashboard.
Display and control
A new world based on an innovative display and control concept opens up before the driver.
The filigree driver's display is curved, low-profile and free-standing. The instrument cluster shows five round instruments – they can be recognized as Porsche, but they are displayed virtually in OLED technology, i.e. by organic light-emitting diodes. The round instruments are organized according to the driver-relevant themes of Connected Car, Performance, Drive, Energy, and Sport Chrono. The controls are just as innovative. An eye-tracking system detects, via camera, which instrument the driver is viewing. The driver can then activate the menu of the instrument in focus by pushing a button on the steering wheel and navigate in it – which also involves an interplay of eye-tracking and manual activation. But that is not all: the display follows the seat position and body attitude of the driver in what is known as a parallax effect.
If the driver sits lower, higher or leans to one side, the 3D display of the round instruments reacts and moves with the driver. This eliminates situations in which the steering wheel blocks the driver's view of certain key information.
All relevant information such as vehicle speed is always within the driver's line of sight.
The Porsche Mission-E can even portray driving fun: a camera mounted in the rear-view mirror recognizes the driver's good mood and shows it as an emoticon in the round instrument. The fun factor can be saved together with individual information such as the route or speed, and it can be shared with friends via a social media link.
Holographic display with touch-free gesture control
The dashboard of the Mission-E is essentially divided into two three-dimensional layers.
The upper layer integrates the driver's display, and between the levels there is a holographic display that extends far into the passenger's side. It shows individually selectable applications, which are stacked in virtual space and arranged by priority with a three-dimensional effect.
A driver – or a passenger – can use these apps to touch-free control primary functions such as media, navigation, climate control, contacts, and vehicle. The desired symbol is activated by gestures that are detected by sensors. A grasping gesture means select while pulling means control. Moreover, driver or passenger can use a touch display on the center console to control secondary functions such as detailed information menus.
The concept vehicle can also be configured externally from a tablet via Porsche Car Connect. Using "Over the Air and Remote Services" the driver can essentially change the functional content of the vehicle overnight. A simple update via the integrated high-speed data module is all it takes to implement the travel guide or additional functions for the chassis, engine or infotainment system. The driver can use a smartphone or a tablet to start updates conveniently from the Porsche Connect Store. Furthermore, Porsche Connect enables direct contact to a Porsche Centre for remote diagnostics or to schedule appointments. Another function of integrated Remote Services is the digital key, which can be sent via the Porsche Connect Portal. It not only lets the owner open the doors, but also other persons authorized by the owner such as friends or family. After successful authentication, the key can be used within a specific time frame and defined location.
The virtual exterior mirrors are literally eye-catching. The lower corners of the windscreen show the images of the outside cameras that are mounted in the front wings. The benefits: the driver gets a better view of images and the surroundings, and safety information can also be actively displayed there.
Price and production
Alas, we don’t know the price of the vehicle as well as we don’t know production terms since Mission-E is just a concept car yet, but one thing we know for sure: if Porsche can deliver anything even remotely close to the look and specs of this concept, I think it will be time to start shorting Tesla's stock.
Well, good luck with that one.The more competitors there are on the marker, the more technologically advanced vehicles are becoming.