Abstract
There are two main reasons for turbocharger whine noise in vehicle, unbalance and pressure pulsation, and they have the same characteristic but different mechanism. The different methods are studied in this paper to improve the different whine noise. Nonlinear order pick-up method is applied in analysis of whine noise contribution and the objective evaluation standard about turbocharger whine noise is established.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Stoffels H, Schroeer M (2003) NVH aspects of a downsized turbocharged gasoline powertrain with direct injection, paper no. SAE International, 1664. 2003.01
Li HB (2006) The institute about the TC rotor system vibration on IC engine. Vibration-Principle and Application, paper no. 2006.6
Yuan SQ, Xue F, Yuan JP, Tang Y (2009) The study on the reference between the flow noise and pressure pulsation in centrifugal pump. Hydromechanics and Mechanism, paper no. 2009.9
Yang JC, Yang J (2013) Study on separating technology of engine non-linear order noise. Automotive NVH Engineer, paper no. 2013.9
Rämma H, Åbom M (2007) Acoustics of turbochargers. SAE.2007.1
Pang J, Chen G, He H (2006) Automotive noise and vibration-principle and application. Beijing Institute of Technology Press, Beijing
Author information
Authors and Affiliations
Corresponding authors
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Zhan, Z.S. et al. (2015). An Investigation on Turbocharger Whine Noise. In: Proceedings of SAE-China Congress 2014: Selected Papers. Lecture Notes in Electrical Engineering, vol 328. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-45043-7_33
Download citation
DOI: https://doi.org/10.1007/978-3-662-45043-7_33
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-45042-0
Online ISBN: 978-3-662-45043-7
eBook Packages: EngineeringEngineering (R0)