The research of the moon simulator for autonomous navigation experiment

According to simulation experiments and performance tests for the autonomous navigation optical sensor this paper firstly presents the moon simulator with two slewing bodies and hydraulic lifting function The components and overall structure of simulator device slewing mechanism and xenon lamp power supply are introduced respectively It emphatically discussed the selection of optical system of the moon simulator and the calculation of irradiance Through the analysis of test data Radiation intensity can reach 1.31 × 103 moon constants and irradiation instability 1.17% and irradiation unevenness 3.39% are better than index requirements.