Abstract:

With the improvement of the hardware on imaging satellite, the application targets also have higher demands. Because of the complex constraints, unpredictable state information and diverse requirement types, satellite mission planning has been one of the difficult problems in the field of system engineering. In order to adapt to new environments better and meet the needs of different users, the autonomous satellite mission planning system is presented. It includes two subsystems the satellite subsystem and the ground system, and each of them contains several modules, respectively, to achieve different functions and complete certain complex tasks as a whole. Based on the needs analysis, the satellite's application scenarios, the main module and key technologies are sorted out. Through the comparison of the simulation results of the two systems, the results show the feasibility and efficiency of optimization of the new system framework, and provide a guideline for the design of future satellite mission planning system.