Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility

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XU, Xiangyang ;TAO, Youchuan ;LIAO, Changrong ;DONG, Shaojiang ;CHEN, Renxiang .
Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 62, n.11, p. 678-684, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/dynamic-simulation-of-wind-turbine-planetary-gear-systems-with-gearbox-body-flexibility/>. Date accessed: 05 dec. 2021. 
doi:http://dx.doi.org/10.5545/sv-jme.2016.3637.
Xu, X., Tao, Y., Liao, C., Dong, S., & Chen, R.
(2016).
Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility.
Strojniški vestnik - Journal of Mechanical Engineering, 62(11), 678-684.
doi:http://dx.doi.org/10.5545/sv-jme.2016.3637
@article{sv-jmesv-jme.2016.3637,
	author = {Xiangyang  Xu and Youchuan  Tao and Changrong  Liao and Shaojiang  Dong and Renxiang  Chen},
	title = {Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {62},
	number = {11},
	year = {2016},
	keywords = {wind turbine gearbox, planetary gears system, gearbox body flexibility, coupled dynamic model, dynamic characteristic, load sharing},
	abstract = {Gearbox body flexibility has a great influence on the dynamic response and load sharing among the planetary gears. In this paper, through investigating the coupling boundary conditions between planetary gears transmission subsystem and the gearbox body subsystem, a new dynamic model that integrates gearbox body flexible supporting stiffness is developed to simulate the effects of gearbox body flexibility on the dynamic response and the dynamic load sharing. The numerical results demonstrate that the dynamic transmission error and the dynamic mesh force are obviously lower in the system with the gearbox body flexibility than without it. Furthermore, peak position also gradually moves towards to the lower frequency when gearbox body flexibility is included. In addition, the dynamic loading factor tends to be decreased when gearbox body flexibility is taken into account, which is also verified by experiments conducted on a planetary gear test rig.},
	issn = {0039-2480},	pages = {678-684},	doi = {10.5545/sv-jme.2016.3637},
	url = {https://www.sv-jme.eu/article/dynamic-simulation-of-wind-turbine-planetary-gear-systems-with-gearbox-body-flexibility/}
}
Xu, X.,Tao, Y.,Liao, C.,Dong, S.,Chen, R.
2016 June 62. Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 62:11
%A Xu, Xiangyang 
%A Tao, Youchuan 
%A Liao, Changrong 
%A Dong, Shaojiang 
%A Chen, Renxiang 
%D 2016
%T Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility
%B 2016
%9 wind turbine gearbox, planetary gears system, gearbox body flexibility, coupled dynamic model, dynamic characteristic, load sharing
%! Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility
%K wind turbine gearbox, planetary gears system, gearbox body flexibility, coupled dynamic model, dynamic characteristic, load sharing
%X Gearbox body flexibility has a great influence on the dynamic response and load sharing among the planetary gears. In this paper, through investigating the coupling boundary conditions between planetary gears transmission subsystem and the gearbox body subsystem, a new dynamic model that integrates gearbox body flexible supporting stiffness is developed to simulate the effects of gearbox body flexibility on the dynamic response and the dynamic load sharing. The numerical results demonstrate that the dynamic transmission error and the dynamic mesh force are obviously lower in the system with the gearbox body flexibility than without it. Furthermore, peak position also gradually moves towards to the lower frequency when gearbox body flexibility is included. In addition, the dynamic loading factor tends to be decreased when gearbox body flexibility is taken into account, which is also verified by experiments conducted on a planetary gear test rig.
%U https://www.sv-jme.eu/article/dynamic-simulation-of-wind-turbine-planetary-gear-systems-with-gearbox-body-flexibility/
%0 Journal Article
%R 10.5545/sv-jme.2016.3637
%& 678
%P 7
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 62
%N 11
%@ 0039-2480
%8 2018-06-27
%7 2018-06-27
Xu, Xiangyang, Youchuan  Tao, Changrong  Liao, Shaojiang  Dong, & Renxiang  Chen.
"Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility." Strojniški vestnik - Journal of Mechanical Engineering [Online], 62.11 (2016): 678-684. Web.  05 Dec. 2021
TY  - JOUR
AU  - Xu, Xiangyang 
AU  - Tao, Youchuan 
AU  - Liao, Changrong 
AU  - Dong, Shaojiang 
AU  - Chen, Renxiang 
PY  - 2016
TI  - Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2016.3637
KW  - wind turbine gearbox, planetary gears system, gearbox body flexibility, coupled dynamic model, dynamic characteristic, load sharing
N2  - Gearbox body flexibility has a great influence on the dynamic response and load sharing among the planetary gears. In this paper, through investigating the coupling boundary conditions between planetary gears transmission subsystem and the gearbox body subsystem, a new dynamic model that integrates gearbox body flexible supporting stiffness is developed to simulate the effects of gearbox body flexibility on the dynamic response and the dynamic load sharing. The numerical results demonstrate that the dynamic transmission error and the dynamic mesh force are obviously lower in the system with the gearbox body flexibility than without it. Furthermore, peak position also gradually moves towards to the lower frequency when gearbox body flexibility is included. In addition, the dynamic loading factor tends to be decreased when gearbox body flexibility is taken into account, which is also verified by experiments conducted on a planetary gear test rig.
UR  - https://www.sv-jme.eu/article/dynamic-simulation-of-wind-turbine-planetary-gear-systems-with-gearbox-body-flexibility/
@article{{sv-jme}{sv-jme.2016.3637},
	author = {Xu, X., Tao, Y., Liao, C., Dong, S., Chen, R.},
	title = {Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {62},
	number = {11},
	year = {2016},
	doi = {10.5545/sv-jme.2016.3637},
	url = {https://www.sv-jme.eu/article/dynamic-simulation-of-wind-turbine-planetary-gear-systems-with-gearbox-body-flexibility/}
}
TY  - JOUR
AU  - Xu, Xiangyang 
AU  - Tao, Youchuan 
AU  - Liao, Changrong 
AU  - Dong, Shaojiang 
AU  - Chen, Renxiang 
PY  - 2018/06/27
TI  - Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 62, No 11 (2016): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2016.3637
KW  - wind turbine gearbox, planetary gears system, gearbox body flexibility, coupled dynamic model, dynamic characteristic, load sharing
N2  - Gearbox body flexibility has a great influence on the dynamic response and load sharing among the planetary gears. In this paper, through investigating the coupling boundary conditions between planetary gears transmission subsystem and the gearbox body subsystem, a new dynamic model that integrates gearbox body flexible supporting stiffness is developed to simulate the effects of gearbox body flexibility on the dynamic response and the dynamic load sharing. The numerical results demonstrate that the dynamic transmission error and the dynamic mesh force are obviously lower in the system with the gearbox body flexibility than without it. Furthermore, peak position also gradually moves towards to the lower frequency when gearbox body flexibility is included. In addition, the dynamic loading factor tends to be decreased when gearbox body flexibility is taken into account, which is also verified by experiments conducted on a planetary gear test rig.
UR  - https://www.sv-jme.eu/article/dynamic-simulation-of-wind-turbine-planetary-gear-systems-with-gearbox-body-flexibility/
Xu, Xiangyang, Tao, Youchuan, Liao, Changrong, Dong, Shaojiang, AND Chen, Renxiang.
"Dynamic Simulation of Wind Turbine Planetary Gear Systems with Gearbox Body Flexibility" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 62 Number 11 (27 June 2018)

Authors

Affiliations

  • Chongqing Jiaotong University, School of Mechatronics and Vehicle Engineering, China 1
  • CSIC(Chongqing) Haizhuang Windpower Equipment Co., China 2
  • Chongqing University, College of Optoelectronic Engineering, China 3

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 62(2016)11, 678-684

https://doi.org/10.5545/sv-jme.2016.3637

Gearbox body flexibility has a great influence on the dynamic response and load sharing among the planetary gears. In this paper, through investigating the coupling boundary conditions between planetary gears transmission subsystem and the gearbox body subsystem, a new dynamic model that integrates gearbox body flexible supporting stiffness is developed to simulate the effects of gearbox body flexibility on the dynamic response and the dynamic load sharing. The numerical results demonstrate that the dynamic transmission error and the dynamic mesh force are obviously lower in the system with the gearbox body flexibility than without it. Furthermore, peak position also gradually moves towards to the lower frequency when gearbox body flexibility is included. In addition, the dynamic loading factor tends to be decreased when gearbox body flexibility is taken into account, which is also verified by experiments conducted on a planetary gear test rig.

wind turbine gearbox, planetary gears system, gearbox body flexibility, coupled dynamic model, dynamic characteristic, load sharing