Modal Analysis of a Small Wind Turbine Line Gear Assembly
A modal analysis on vibration of a small wind turbine with single stage line gearbox is studied.A three- dimensional solid model of line gear（LG） transmission system is constructed based on Pro/E software.And by using the modal analysis function of ANSYS,the solid model is imported to ANSYS workspac...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2016-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.04.026 |
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| Summary: | A modal analysis on vibration of a small wind turbine with single stage line gearbox is studied.A three- dimensional solid model of line gear（LG） transmission system is constructed based on Pro/E software.And by using the modal analysis function of ANSYS,the solid model is imported to ANSYS workspace to establish the finite element model of line gear,and the model of a small wind turbine LG transmission system is analyzed,the natural frequency and the corresponding modes of vibration of the LG assembly are obtained.It provides a reference data for optimization design of a small wind turbine LG transmission system to avoid LG natural frequency of inputting the external excitation and eliminate the resonance,which improve the operation reliability of a small wind turbine. |
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| ISSN: | 1004-2539 |