Design background of platform applied in aircraft trajectory

research characteristics of platform structure

working principle of high precision three axis inertial stabilized platform is analyzed from the perspective of platform of system model;based on characteristics of aircraft trajectory platform

design installation mode of a new type of gyro

using advantages of direct drive has high precision

high speed

simple mechanical structure

reliable

theoretical analysis proves feasibility and superiority of this kind of installation mode

derive transmission function of system

and effect of eccentricity and gyro drift are simulated.