pp. 681-691
S&M2487 Research Paper of Special Issue https://doi.org/10.18494/SAM.2021.3036 Published: February 26, 2021 Features of Vibration of Ship Generator Caused by Coupling Effect of Load Fluctuation [PDF] Hanlin Li, Hongliang Yu, Wanneng Yu, Shilun Huang, Jianbin Liao, Jin Yan, and Chih-Cheng Chen (Received July 20, 2020; Accepted November 25, 2020) Keywords: generator, load, vibration, acceleration sensor
The large-capacity changes of the resistive and inductive loads of a ship generator at the same time will have a coupling effect on its vibration. To study the coupling mechanism of electromagnetic vibration caused by the radial electromagnetic force of a generator under different loads, we lay a theoretical foundation for the solution of controlling generator coupling vibration. A finite element analysis method is used to build a simulation calculation model of the generator, and changes in the external load are simulated by changing the external circuit diagram. Using several acceleration sensors, we test the vibration response of the generator, analyze the experimental data, and verify the correctness of the theoretical analysis under different load conditions.
Corresponding author: Hongliang Yu, Chih-Cheng ChenThis work is licensed under a Creative Commons Attribution 4.0 International License. Cite this article Hanlin Li, Hongliang Yu, Wanneng Yu, Shilun Huang, Jianbin Liao, Jin Yan, and Chih-Cheng Chen, Features of Vibration of Ship Generator Caused by Coupling Effect of Load Fluctuation, Sens. Mater., Vol. 33, No. 2, 2021, p. 681-691. |