Abstract
To solve the excessive vibration of an energy storage flywheel rotor under complex operating conditions, an optimization design method used to the energy storage flywheel rotor with elastic support/dry friction damper (ESDFD) is proposed. Firstly, the dynamic model of the ESDFDs-energy storage flywheel rotor coupling system is established by using the finite element method. Secondly, through variables sensitivity analysis, support stiffness, support position, shaft stiffness and the position of flywheel are determined as design variables. Then, the optimization objective function is constructed by comprehensively considering critical speed constraint, influence factors of mode unbalance, proportion of strain energy and energy consumption rate of damper. Finally, the improved particle swarm optimization is used to optimize the design of the energy storage flywheel rotor with ESDFDs. The results show that the damping performance of the ESDFDs increase by 25%-40% and the unbalance sensitivity of rotor decreases compared with initial model, and it indicates the optimization design of the energy storage flywheel rotor with ESDFDs is effective.
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References
Wu, X., Chen, Y.L., Liu, Y.B.: Structure optimization of matal rotor of grid-connected flywheel energy storage system. Acta Energiae Solaris Sinica 42(02), 317–321 (2021)
Yu, S.H., Guo, W.Y., Teng, Y.P., et al.: A review of the structures and control strategies for flywheel bearings. Energy Storage Sci. Technol. 10(05), 1631–1642 (2021)
Choi, B.G., Yang, B.S.: Optimum shape design of rotor shafts using genetic algorithm. J. Vibr. Control 6(2), 207–222 (2000)
Choi, B.K., Yang, B.S.: Optimal design of rotor-bearing systems using immune-genetic algorithm. J. Vib. Acoust. ASME 123(3), 398–401 (2001)
Jiao, X.D., Qin, W.Y., et al.: Dynamic response of double-disk rotor with squeeze oil-film dampers and optimization of its supports. Noise Vib. Control 33(05), 1–3 (2013)
Jin, L.: Research on Optimal Design Method of Aero-Engine Rotor System Dynamics. Northwestern Polytechnical University, Xi’an (2013). (in Chinese)
Wang, J.Y., Zhao, Y.C.: Optimization design of flexible rotor of SFD-sliding bearings. Noise Vib. Control 33(04), 103–106 (2013)
Huang, J.J., Zheng, L.X., Wang, Z.W., et al.: Dyanmica characteristics analysis and optimization of a two-disk rotor system. J. Propul. Technol. 35(11), 1530–1536 (2014)
Fan, T.Y., Liao, M.F.: Dynamic behavior of a rotor with dry friction dampers. Mech. Sci. Technol. (05), 743–745+760 (2003)
Wang, S.J., Liao, M.F., Yang, S.J.: Experimental investigation on rotor vibration control by elastic support/dry friction damper. J. Aerosp. Power 22(11), 1893–1897 (2007)
Song, M.B., Tan, D.L., Liao, M.F.: Experiment on vibration reduction by elastic support/dry friction damper with piezoelectric ceramic. J. Aerosp. Power 28(10), 2223–2227 (2013)
Wang, H.: Rotordynamic Characteristic of Variable Speed Turbo-shaft Engine. Northwestern Polytechnical University, Xian (2022)
Valentin, L.: Popov, Contact Mechanics and Friction-physical Principles and Applications. Springer-Verlag, Berlin (2010)
Liao, M.F.: Aero-Engine Rotor Dynamics, pp. 208–234. Northwestern Polytechnical University, Xi’an (2015)
Wang, S.J., Wang, C.Y., Lin, D.F., et al.: Integrated Configuration Design and Experimental Research on Vibration Reduction of an Active Elastic Support/Dry Friction Damper. J. Propul. Technol. 1–12 (2022)
Pi, J., Huang, J.B.: Aero-engine fault diagnosis based on IPSO-Elman neural network. J. Aerosp. Power 32(12), 3031–3038 (2017)
Huang, J.B., Liao, M.F., Lei, X.L., et al.: Workable mode design and experimental verification of aero-engine low-pressure rotor system. J. Aerosp. Power 37(05), 964–979 (2022)
Song, M.B.: Dynamic Design of Elastic Support/dry Friction Damper Matching Rotor. Northwestern Polytechnical University, Xian (2016)
GB/T 9239.1-2006, Mechanical vibration—balance quality requirements for rotor in a constant(rigid) state—Part 1: Specification and verification of balance tolerances
Acknowledgments
This work was supported by the National Science and Technology Major Project of China (Grant No. J2019-IV-0005-0072).
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Lin, D., Wang, S., Wang, C., Chen, Z., Liu, Y., Zhang, J. (2024). Vibration Reduction Optimization Design of an Energy Storage Flywheel Rotor with ESDFD. In: Chu, F., Qin, Z. (eds) Proceedings of the 11th IFToMM International Conference on Rotordynamics. IFToMM 2023. Mechanisms and Machine Science, vol 140. Springer, Cham. https://doi.org/10.1007/978-3-031-40459-7_7
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DOI: https://doi.org/10.1007/978-3-031-40459-7_7
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