稳定平台分系统稳定平台分系统是土星Ⅴ导航、制导和控制系统的主要基准。它提供了在空间方向固定的基准坐标系,作为运载火箭姿态的基准。稳定元件作为三个相互正交加速度表的基座,加速度表提供运载火箭的飞行速度和位置的信息。稳定平台分系统是由一个惯性平台、平台伺服回路、处理输出信息的电子设备、一个电源和一个氮气源所组成。 Stabilized Platform Subsystem Stabilized Platform Subsystem is the main reference for Saturn V navigation, guidance and control systems. It provides a fixed reference frame in the spatial direction as a reference for the rocket attitude. The stabilizing element serves as a base for three mutually orthogonal accelerometers that provide information on the launch vehicle’s speed and position. Stabilized platform subsystem is composed of an inertial platform, platform servo loop, electronic equipment for processing output information, a power source and a nitrogen source.