A suggestion for space harmonic injection into motor current to reduce propeller vibration

Propellers produce fluctuating thrust and torque as they rotate in a non-uniform wake field. They contribute most of the vibration and noise generated by the propeller and can lead to mechanical damage to shafts and bearings. Recently, the demand for electric propulsion ships has increased. As the t...

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Bibliographic Details
Main Authors: Yeojin Hyun, Kwang-Jun Paik, Soyoung Sung, Junghyung Park, Soon-Hyun Lee, Jinyeong Park
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:International Journal of Naval Architecture and Ocean Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2092678224000372
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