The Porsche Macan will be renewed in two variants, one 100 percent electric based on the new Premium Platform Electric (PPE) specific to the Volkswagen Group’s luxury brands, the other retaining one or more combustion engines.
The first, scheduled for 2023, is going through a slew of development miles, in both real and virtual conditions. But what’s the point of virtual testing?
Digital development, faster and cheaper
Development in a virtual environment has two major advantages: it is faster and less expensive. But it also saves resources and thus offers a more sustainable development. Porsche is currently using 20 digital prototypes for further tests in various areas such as aerodynamics, energy management, operation and acoustics.
The aerodynamic area in particular is important for the development of an electrical model. In this context, even the smallest adjustments can have a significant impact. With the modern tools available today, such numerical simulation offers advantages that a traditional wind tunnel does not offer.
New screen and operating system
Another department that lends itself particularly well to digital development is the one that deals with on-board electronics, especially the human-machine interface.
“Simulation allows us to evaluate the displays, operating procedures and the changing influences during a journey from the perspective of the driver.” (Fabian Klausmann – Driving Experience Development Department)
By using a so-called “seat box” that mimics the driver’s environment, the display and operating concept can be simulated in an early development phase. This allows the cockpit configuration to be optimized even before the first tests on a physical version of the cockpit.
The sportiest electric SUV in its class
Porsche wants to become the sportiest model in the EV class with the electric Macan. For this, the Germans initially count on both the experiences gained with the Taycan and the components that led to the success of the electric sedan.
Like the Porsche Taycan, the future electric Porsche Macan will therefore use an 800 V architecture. A structure that not only has to deliver the required performance, but also the necessary range and the reduced charging times for fast charging.
The electric Macan should be on the market in 2023.
Also on petrol
However, in order to run as little commercial risk as possible, Porsche is also planning Macans with a combustion engine.
“In Europe, the demand for electric vehicles continues to grow, but the pace of change differs significantly around the world. Therefore, there will be another conventionally powered successor to the current Macan sometime in 2021.” (Michael Steiner – member of the board of board)
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