Mitch Marks
Business Development Manager - eDrive
Contact:
Measuring Torque Ripple and Its Effects on Electric Power and Noise & Vibration
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In this webinar, Mitch and Ed, together, will present on measuring torque ripple and its effects on electric power and noise and vibration. The presentation will begin with Mitch Marks providing a brief introduction to torque ripple and cogging torque in electric machines. He will then discuss the impact of torque ripple on electric power. Lastly, Ed Green will present the implications of noise as a driver would perceive it in-vehicle.
The topics covered in the presentation will include:
- Torque ripple background and measurement
- Impact on electric power measurements
- Correlation to noise and vibration
Check out our follow up webinar Tips & Tricks: How to Setup an Electric Motor Torque Ripple and NVH Test Stand.
Ed Green
Principal Staff Engineer –Sound and Vibration Engineering Services
Contact:
This webinar was presented and recorded as part of Charged EV's Virtual Conference on EV Engineering on September 2, 2020.