Diagnostics of Transient States in Hydraulic Pump System with Short Time Fourier Transform

Diagnostics of Transient States in Hydraulic Pump System with Short Time Fourier Transform

In hydraulic pump system various states can occur caused by mechanical and physical phenomena. To detect them, the Short Time Fourier Transform (STFT) is applied. This paper will consider an application of STFT to monitor and evaluate hydraulic pump system operation in different states of operation...

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Bibliographic Details
Main Authors: Krzysztof Przystupa, Bartłomiej Ambrożkiewicz, Grzegorz Litak
Format: Article
Language:English
Published: Society of Polish Mechanical Engineers and Technicians 2020-03-01
Series:Advances in Science and Technology Research Journal
Subjects:
diagnostics
fft
stft
hydraulic pump system
Online Access:http://www.journalssystem.com/astrj/Diagnostics-of-transient-states-in-hydraulic-pump-system-with-Short-Time-Fourier,116971,0,2.html

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http://www.journalssystem.com/astrj/Diagnostics-of-transient-states-in-hydraulic-pump-system-with-Short-Time-Fourier,116971,0,2.html

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