传动钢带弹性对惯性稳定平台的稳定精度影响仿真分析

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针对反射镜稳定方式下的某型惯性稳定平台，考虑基座扰动、摩擦力矩、传动钢带的弹性和预紧力等影响因素，推导了系统的动力学方程，并在ADAMS中建立了系统的动力学模型。用Matlab／Simulink进行机电联合仿真，重点分析并得到了钢带在不同刚度和预紧力下对稳定精度的影响。研究结果为惯性稳定平台的设计提供了依据。

This article focuses on a inertially stabilized platform using mirror - stabilization method, considering the base disturbance, the transmission steel bands elasticity and preload, frictional torque and other influencing factors,deri-vation of the kinetic equation, and established a system dynamics model in ADAMS, electrome-chanieal co - simulation with Matlab/Simulink, and get the impact of the steel bands on the stable ac- curacy of the system at different stiffness and pre-load. The results provide a foundation for the de-signing of inertially stabilized platform.

惯性稳定平台，钢带，刚度，预紧力，inertially stabilized platform，steelband，elasticity，preload。

传动钢带弹性对惯性稳定平台的稳定精度影响仿真分析。