Simulation and Verification of Feasibility for the Torsional Vibration System Test Scheme

Authors

Yin Meng, 1. Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China;;2. University of Chinese Academy of Sciences, Beijing 100049, China;;
He Yun, 1. Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China;;2. University of Chinese Academy of Sciences, Beijing 100049, China;;
Zhigang Xu, 1. Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China;;
Shixuan Zhang, 3. Harbin Institute of Technology, Harbin 150001, China;

Abstract

Abstract: To test the loading accuracy of the directional device for the experiment system, a test scheme of torsional vibration system is proposed. To verify the feasibility for assessing the loading accuracy through the test scheme, a dynamics and control system model is established and simulated in the condition of ignoring torsion bar flexibility and friction; an Adams model is established and simulated in consideration of the torsion bar flexibility and friction. Both simulation results are obtained and analyzed. When the load torque amplitude reaches 30Nm, the disturbance torques under a certain frequency are all below 2Nm, which meets the requirements of loading accuracy. It shows that the test scheme is reasonable and credible. The test scheme is verified by simulation, which reduces the risk and cost of manufacturing physical prototype.

Recommended Citation

Meng, Yin; Yun, He; Xu, Zhigang; and Zhang, Shixuan (2019) "Simulation and Verification of Feasibility for the Torsional Vibration System Test Scheme," Journal of System Simulation: Vol. 30: Iss. 8, Article 47.
DOI: 10.16182/j.issn1004731x.joss.201808047
Available at: https://dc-china-simulation.researchcommons.org/journal/vol30/iss8/47

First Page

3206

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201808047

Last Page

3212

CLC

V448.22

Recommended Citation

Yin Meng, He Yun, Xu Zhigang, Zhang Shixuan. Simulation and Verification of Feasibility for the Torsional Vibration System Test Scheme[J]. Journal of System Simulation, 2018, 30(8): 3206-3212.

DOI

10.16182/j.issn1004731x.joss.201808047