TY - GEN
T1 - Slewing bearing test system and force control method
AU - Wang, Hua
AU - Gao, Xuehai
AU - Huang, Xiaodiao
AU - Chen, Jie
PY - 2010
Y1 - 2010
N2 - Slewing bearing is usually designed based on the traditional bearing theory, but the calculation parameters are determined by a large number of experimental data, therefore, the experimental directly determines the reliability and accuracy of the design calculation of the slewing bearing. In this paper, slewing bearing and its experimental techniques are introduced, then, the NJUT-I test system is developed. This test system includes the main body, hydraulic system, detect and control systems. The axial force, radial force and overturning moment can be imposed, and a variety of experimental projects can be carried out, such as the carrying capacity, the flexibility, the service life. What's more, A fuzzy CMAC is adopted to establish the force control system for resolving the axial force-Moment interaction, and the experiment results indicate that the hydraulic cylinder can follow the scheduled force track, the stability is good. It can be used for the quality inspection, performance assessment, optimization of the design, and so on. It is of great significance for the slewing bearing industry.
AB - Slewing bearing is usually designed based on the traditional bearing theory, but the calculation parameters are determined by a large number of experimental data, therefore, the experimental directly determines the reliability and accuracy of the design calculation of the slewing bearing. In this paper, slewing bearing and its experimental techniques are introduced, then, the NJUT-I test system is developed. This test system includes the main body, hydraulic system, detect and control systems. The axial force, radial force and overturning moment can be imposed, and a variety of experimental projects can be carried out, such as the carrying capacity, the flexibility, the service life. What's more, A fuzzy CMAC is adopted to establish the force control system for resolving the axial force-Moment interaction, and the experiment results indicate that the hydraulic cylinder can follow the scheduled force track, the stability is good. It can be used for the quality inspection, performance assessment, optimization of the design, and so on. It is of great significance for the slewing bearing industry.
KW - Fuzzy CMAC
KW - Slewing bearing
KW - Test system
UR - http://www.scopus.com/inward/record.url?scp=77956078164&partnerID=8YFLogxK
U2 - 10.1109/MACE.2010.5536803
DO - 10.1109/MACE.2010.5536803
M3 - 会议稿件
AN - SCOPUS:77956078164
SN - 9781424477388
T3 - 2010 International Conference on Mechanic Automation and Control Engineering, MACE2010
SP - 6017
EP - 6020
BT - 2010 International Conference on Mechanic Automation and Control Engineering, MACE2010
T2 - 2010 International Conference on Mechanic Automation and Control Engineering, MACE2010
Y2 - 26 June 2010 through 28 June 2010
ER -