压电射流速率传感器在远程火箭侦察弹上的应用研究

Research on the Application of PEARS to Long-range Surveillance Rocket Projectile

首先介绍压电射流速率传感器的工作原理,在远程火箭侦察弹扰动弹道模型的基础上,提出利用压电射流速率传感器进行远程火箭侦察弹简易控制的方法并进行仿真计算,计算结果验证了压电射流速率传感器简易控制系统在远程火箭侦察弹上应用可行性。

In this paper, the principle of piezoelectric fluidic angular rate sensor（PEARS） is described. Based on the perturbation model for uncontrolled long -range rocket projectile, this paper gives out the simplified controlled method for the long- range surveillance rocket projectile using PEARS, and computes the simplified controlled trajectory. The simulation result proves the feasibility of the method.