• Past Event, On Demand
• Original Date: March 24, 2021, 2021

Electric vehicles create new measurement challenges, including:

• Tonal annoyance metrics: Tones from gears and electric motors need new quantification methods
• Pulse Width Modulation (PWM) frequencies: Switching frequencies from power electronics
• Electromagnetic isolation of transducers: Make sure electrical fields do not interfere with noise and vibration measurements

There will be a Q&A session after the presentation.

INSTRUCTORS:

Scott Macdonald
Application Engineer Siemens

Mark Valentino
Product Manager Acoustics, PCB Piezotronics