Influence of Structure Parameters on the Permanent Magnetic Planetary Gear Forced Vibration Frequency Response

Xue Jun Zhu; Li Zhong Xu

doi:10.4028/www.scientific.net/AMM.635-637.168

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 635-637Influence of Structure Parameters on the Permanent...

Influence of Structure Parameters on the Permanent Magnetic Planetary Gear Forced Vibration Frequency Response

Abstract:

The time and frequency forced responses for the permanent magnetic planetary gear drive were computed and analyzed. The influence of magnetization intensity and pole pair number to frequency forced responses is discussed. Results show that the dynamic displacement when only considering output excitation is larger than that when only considering input excitation,and magnetic parameters have obvious effects on the low frequency vibration amplitude of elements. When magnetization intensity and pole pair number are too large or too small, they will seriously affect the dynamic performance of the system. So, selecting rational system structure parameters is very important, which can avoid system elements generating larger vibration.

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Periodical:

Applied Mechanics and Materials (Volumes 635-637)

Pages:

168-171

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.635-637.168

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Online since:

September 2014

Authors:

Xue Jun Zhu*, Li Zhong Xu

Keywords:

Forced Vibration, Parameter Analysis, Permanent Magnetic Gear, Planetary Drive

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* - Corresponding Author

References

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