Satellite Energy Prediction and Autonomous Management Technology

The new generation satellite, especially the agile earth observing satellites have autonomous mission scheduling ability, which make the mission scheduling more complex and ask power system can be automate managed. This paper introduces a new autonomous management system of satellite energy. The system consists of two parts: on-board power self-management system and ground health management system. It is a satellite-ground integrated energy management system structure. This paper focuses on the two key technologies of the satellite energy autonomous management: energy prediction and estimation technology and energy autonomous management technology.