The Optimal Configuration Research of Five Redundant SIMU System

摘要

For the five redundant SIMU system that composed of three orthogonal meters and two oblique meters, three kinds of optimal navigation performance indicators are introduced and the equivalence of these three indicators is proved. The reliability for multiple redundant system is analyzed and compared. In the case of the optimal navigation performance configuration for three different five redundant configurations, the best configuration is deduced, and the configuration is studied for the highest installation accuracy, three kinds of integrated optimal configuration is obtained finally.