NVH
An abbreviation for Noise, Vibration and Harshness. It is a core set of metrics in automotive engineering for evaluating ride quality and comfort, and has long served as one of the distinguishing standards between luxury and ordinary vehicles.
Timeline (last 90 days)
NVH is the abbreviation of Noise, Vibration and Harshness, and is a core metric in automotive engineering for measuring ride and driving quality.
Electric vehicles have no internal combustion engine, so the main noise sources become wind noise, tire noise and high-frequency motor whine, and the NVH gap between vehicles is greatly compressed, requiring luxury brands to artificially rebuild a sense of premiumness through more expensive sound insulation materials, active noise cancellation and suspension tuning.
All Facts (2)
NVH is the abbreviation of Noise, Vibration and Harshness, and is a core metric in automotive engineering for measuring ride and driving quality.
50%UnverifiedElectric vehicles have no internal combustion engine, so the main noise sources become wind noise, tire noise and high-frequency motor whine, and the NVH gap between vehicles is greatly compressed, requiring luxury brands to artificially rebuild a sense of premiumness through more expensive sound insulation materials, active noise cancellation and suspension tuning.
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