Managing the temperature of the battery holds utmost significance in electric vehicles, impacting both their performance and overall lifespan. The testing parameters for these vehicles encompass an extensive temperature spectrum, ranging from a chilly minus 30 degrees in Scandinavia to a scorching plus 50 degrees experienced in California's Death Valley, as highlighted by series manager Jörg Kerner. Furthermore, the testing scenarios involved diverse surfaces, including roads, terrains, gravel, snow, and ice.
The demand for creative engineers in this context was substantial. These engineers faced the challenge of harmonizing Porsche's distinctive design language with the practical necessities of aerodynamics crucial for achieving an impressive range in electric vehicles. Collaborative efforts between departments were pivotal, as emphasized by Peter Varga, Head of Exterior Design at Style Porsche, who stated, "We work together on every millimeter to achieve the optimal balance between aesthetics and functionality."
To enhance aerodynamics and diminish air resistance, various active elements were implemented, such as an automatically extending rear spoiler and dynamic cooling flaps on the front air inlets. Additionally, variable elements on the underbody adapt as the vehicle moves, allowing the Macan to effortlessly assume its optimal streamlined form. The result is an impressive drag coefficient of just 0.25, a significant improvement from the previous 0.35. Porsche asserts that this accomplishment positions the new model as one of the most aerodynamic SUVs in the market. According to the WLTP measurement standard, the expected range for all derivatives exceeds 500 kilometers.
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