Movement Mechanism Analysis of a Piezoelectric Spherical Two-Dimensional Stabilized Platform

Abstract:

Based on the theory of spherical stability and piezoelectric motor drive with the combination of two dimensional stabilization platform. For two-dimensional motion spherical stabilized platform overall structure, having pitch and azimuth two ways. Using the theory of mechanics and geometry to mathematical modeling, prove multiple piezoelectric motor synergy drive, to achieve two-dimensional stabilized platform smooth movement. The design method and mathematical model analysis methods put forward by two-dimensional stabilized platform have important reference value to similar equipment research and development, important innovative progress has been made in structure, layout, and control methods.

• Periodical: Applied Mechanics and Materials (Volume 607)
• Pages: 307-311
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.607.307
• Online since: July 2014
• Authors: Qiong Ying Lv, Xi Jia Tao*, Yu Shi Mei, Yu Sun, Dan Dan Zhang
• Keywords: Mathematical Modeling, Movement Mechanism, Piezoelectric Motor, Stationary Motion, Two-Dimensional Stabilized Platform

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