Improve the NVH of Electric and Hybrid Electric Vehicles

Compared to internal combustion engines, other noises are more dominant in electric vehicles and especially at lower speed and frequencies. Additionally, new secondary sources such as the battery cooling system or gears are making the noise spectrum more complex.

What you will learn:
• Noise spectrum of electric and hybrid electric vehicles
• Analyze noise issues following a source-transfer-receiver approach
• New measurement tools and technologies