Design of Intelligent Power Supply and Distribution Test System for Small Satellite Based on Distributed Structure

Abstract

AbstractIn order to achieve the goal of batch testing of small satellites, this paper investigates the design scheme of the intelligent testing system for small satellites based on distributed structure. Firstly, the distributed structure of the small satellite power supply and distribution test system is proposed. Then the main control system and test station system under the distributed structure are designed respectively. Finally, the characteristics and advantages of the designed system are analyzed. The intelligent power supply and distribution test system with distributed structure proposed in this paper can effectively balance the processing capacity in the process of synchronous testing of multiple small satellites and increase the reliability of small satellite testing. Compared with the traditional centralized power supply and distribution test system, it improves the ability of synchronous testing of multiple small satellites, and provides a strong guarantee for the batch satellite production test of small satellite production lines.KeywordsDistributed structureBatch testingSmall satellitePower supply and distribution test system