Signal-Based Gas Leakage Detection for Fluid Power Accumulators in Wind Turbines

Jesper Liniger; Nariman Sepehri; Mohsen Soltani; Henrik C. Pedersen

doi:10.3390/en10030331

Energies (Mar 2017)

Signal-Based Gas Leakage Detection for Fluid Power Accumulators in Wind Turbines

Jesper Liniger,
Nariman Sepehri,
Mohsen Soltani,
Henrik C. Pedersen

Affiliations

Jesper Liniger: Department of Energy Technology, Aalborg University, Esbjerg, DK-6700, Denmark
Nariman Sepehri: Department of Mechanical Engineering, University of Manitoba, Winnipeg, MB R3T 5V6, Canada
Mohsen Soltani: Department of Energy Technology, Aalborg University, Esbjerg, DK-6700, Denmark
Henrik C. Pedersen: Department of Energy Technology, Aalborg University, Aalborg East, DK-9220, Denmark

DOI: https://doi.org/10.3390/en10030331
Journal volume & issue: Vol. 10, no. 3
p. 331

Abstract

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This paper describes the development and application of a signal-based fault detection method for identifying gas leakage in hydraulic accumulators used in wind turbines [...]

Published in Energies

ISSN: 1996-1073 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Technology
Website: http://www.mdpi.com/journal/energies

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