The Design of Antenna Stabilization System on Motion Vehicles, Based on Micromachined Inertial Sensors

摘要

This paper introduces the principle of the An-tenna Stabilization system on motion vehicles, which is mainly based on micromachined quartz angular rate sensor (QRS) and open motion controller. Stabilization and automatic pointing and tracking platform(PTP) is an important field a-mong the applications of the inertial technology. The core of stabilization platform is the attitude measurement and control of the carrier. The tra-ditional stabilization platform mainly bases on platform or strap-down inertial system, uses mechatronical or photoelectronical inertial sensor component. Corresponding attitude calculating and. navigation arithmetic, the correcting method of the fixing error and zero drifting error of the sensors is discussed in this paper.