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Learn>Training>Webinars>Pulses Tones Whines

Pulses, Tones, and Whines

Understanding Electric Vehicle Noise and How To Measure It

Originally Presented on Thursday, July 27, 2023

Learn about the many challenges of measuring electric and hybrid vehicle noise . Inverters, motors, and gearboxes generate annoying pulses, tones and whines which require new instrumentation strategies.

In this session, you will learn:


  • Differences between traditional Internal Combustion Engine (ICE) and Electric/Hybrid vehicle noise mechanisms and strategies for measuring vibration and sound
  • Sources of pulses/tones/whines in Electric/Hybrid vehicles
  • Instrumentation testing requirements for Electric/Hybrid vehicles

INSTRUCTOR

 

Stephen Hambric, PhD
Hambric Acoustics, LLC

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About PCB®


PCB® manufactures sensors used by design engineers and predictive maintenance professionals to test and measure vibration, pressure, force, acoustics, load, and shock in research and development as well as industrial applications.

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3425 Walden Avenue
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SensorlineSM
+1 716-684-0001

info@pcb.com

+1 800-828-8840

3425 Walden Avenue
Depew, NY 14043

SensorlineSM
716.684.0001

info@pcb.com

+1 800-828-8840

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3425 Walden Avenue
Depew, NY 14043

SensorlineSM
716.684.0001

info@pcb.com

+1 800-828-8840

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