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Vibration synchronization intelligent control with trajectory tracking

Authors :
Shilling Wu
Nan Zhang
Yijun Jia
Source :
Journal of Physics: Conference Series. 1820:012110
Publication Year :
2021
Publisher :
IOP Publishing, 2021.

Abstract

Based on the dynamic model of the double-mass vibrating mechanical system, the adaptive control theory is introduced to study the motor control synchronization problem in the vibrating mechanical system. First, the dynamic model of the dual-mass nonlinear vibration system is studied, and the overall relationship between the motor motion and the vibration system is analyzed. Then, a dual-motor adaptive control strategy is designed, so that the parameters in the control system can be intelligently adjusted with the synchronization state of the motors, and the synchronization stability and motion trajectory between the motors are studied. Lyapunov stability criterion is used to verify the stability of the synchronous control system. Finally, MATLAB/Simulink is used to simulate the effectiveness of the dual-motor adaptive control system, which proves that the system has good robustness. Through research, it is found that the dual-motor vibration synchronization adaptive control strategy can keep the motors in the dual-mass nonlinear vibration system with good synchronization effects, and the system has good robustness. The research content can provide a certain theoretical reference for the research and design of multi-motor synchronous machinery.

Details

ISSN :
17426596 and 17426588
Volume :
1820
Database :
OpenAIRE
Journal :
Journal of Physics: Conference Series
Accession number :
edsair.doi...........8e8ea0e6d791629b2f6d1eaf17771e2f