MSc Thesis Work: Understanding Tonal Noise in Permanent Magnet Machines

Bygg, teknik och hantverk · Bygg- och industriteknik · Maskinteknik

I korthet

This MSc thesis focuses on understanding tonal noise in Permanent Magnet Machines at ABB Corporate Research in Västerås, Sweden. You will conduct a literature review, work with simulation and measurement data, apply signal processing and machine learning methods to identify key noise features and governing factors.

Ansvarsområden

Conduct a literature review of existing methods for e-NVH and tonal-noise analysis.
Work with simulation and measurement e-NVH data.
Apply signal-processing techniques to identify relevant noise features.
Explore data-analysis and machine-learning methods for tonal-noise prediction.
Identify the key factors governing tonal-noise generation and assess their relative importance.

Krav

Master of Science student in Mechanical Engineering, Engineering Physics, Computer Science, or a related field.
Good understanding of signal processing concepts, such as FFT and frequency-domain analysis.
Programming and data-analysis skills.

Önskade kvalifikationer

Prior experience with machine learning is an advantage.
Basic knowledge of electric machines is beneficial.
Willingness to learn how to use Multiphysics simulation tools.

Förmåner

30 ECTS per student

Färdigheter

signal processingmachine learningPython

#MSc Thesis#Permanent Magnet Machines#Tonal Noise#e-NVH#Simulation#Measurement#Signal Processing#Machine Learning#Västerås#Sweden

Om ABB

We are a technology leader in electrification and automation, enabling a more sustainable and resource-efficient future.

ABB is a technology leader in electrification and automation, enabling a more sustainable and resource-efficient future. The company’s solutions connect engineering know-how and software to optimize how things are manufactured, moved, powered and operated. Building on more than 130 years of excellence, ABB’s ~105,000 employees are committed to driving innovations that accelerate industrial transformation. www.abb.com\nPrivacy notice & house rules: https://social.abb/social-media-information\n\nBefore applying for a job at ABB , please read our Fraud Warning:…

Se alla lediga jobb hos ABB Läs mer om ABB Webbplats