Transient Dynamic Analysis of Mechanical Structure of Multi-Axis Force Sensor and Measuring Circuit Coupling System

Abstract:

The transient characteristics of mechanical structure of multi-axis force sensor and measuring circuit coupling system is an important index of evaluation of the precision of the maglev system based on the force control. The dynamic model of mechanical structure and coupling system is established. The transient responses curves of mechanical structure and coupling system are obtained through simulation and their transient performances are analyzed respectively. Comparing transient responses of mechanical structure with coupling system, it is shown that maximum overshoot of coupling system is smaller; oscillation number of response curve is less in the settling time; response rise time, peak time and settling time of coupling system is 0.014s, 0.048s and 0.021s respectively. The above data further show that transient characteristics of coupling system can satisfy the control precision of the maglev system

• Periodical: Advanced Materials Research (Volumes 490-495)
• Pages: 1640-1644
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.490-495.1640
• Online since: March 2012
• Authors: Hui Min Feng, Fang Zhen Song, Bo Song
• Keywords: Coupling System, Measuring Circuit, Mechanical Structure, Multi-Axis Force Sensor, Transient Dynamic Analysis

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