Acoustic Method for Estimation of Marine Low-Speed Engine Turbocharger Parameters

The article presents the acoustic method of marine low-speed engine turbocharger parameter estimation under operating conditions when a prompt assessment of instantaneous turbocharger speed and rotor vibration level is required. The method lies in the analysis of the acoustic signal that is generate...

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Bibliographic Details

Published in:	Journal of Marine Science and Engineering
Main Authors:	Roman Varbanets, Oleksij Fomin, Václav Píštěk, Valentyn Klymenko, Dmytro Minchev, Alexander Khrulev, Vitalii Zalozh, Pavel Kučera
Format:	Article
Language:	English
Published:	MDPI AG 2021-03-01
Subjects:	turbocharger diagnostics large diesel engine acoustic spectral analysis DFT leakage
Online Access:	https://www.mdpi.com/2077-1312/9/3/321