Method for automatically generating comprehensive scheduling plan of low earth orbit satellite

Abstract

The invention relates to a method for automatically generating a comprehensive scheduling plan of a low earth orbit satellite. The method comprises the following steps: defining basic information of each measurement and control event of a satellite and an execution parameter dynamic library corresponding to each measurement and control event; compiling adding rule information of each measurement and control event according to the basic information of each measurement and control event in combination with the operation and working rules of the satellite; obtaining and analyzing an observation station tracking plan of the satellite, and extracting preset information of each tracking arc section in the tracking plan; matching each measurement and control event with a tracking plan of the satellite according to the basic information and the adding rule information of the measurement and control events and the preset information; and calling the execution parameter dynamic library corresponding to each measurement and control event, endowing execution parameters to each measurement and control event by the execution parameter dynamic library, and automatically generating a comprehensive scheduling plan of the satellite.

Description

technical field [0001] The present disclosure relates to the technical field of satellite automatic measurement and control, in particular to a method for automatically generating a low-orbit satellite comprehensive dispatch plan. Background technique [0002] In recent years, my country's satellite resources have become increasingly abundant, the space scale has been expanding, and its functions have been continuously strengthened. Some management units of in-orbit satellites have made great progress in the automatic operation of long-term satellite tubes, and realized the unified dispatch management mode of each subsystem based on the comprehensive dispatch plan. This mode has greatly improved the working efficiency of the long tubes of satellites in orbit, especially low-orbit satellites, and initially realized the goal of "manned duty and unmanned operation". [0003] However, as the number of low-orbit satellites continues to increase and the demand for measurement and...

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Problems solved by technology

[0003] However, as the number of low-orbit satellites continues to increase and the demand for measurement and control continues to extend to rapid maneuvering, the scheduling model in related technologies gradually exposes its limitations in daily applications: although the artificial plan generation mode can meet the requirements of measurement and control under normal circumstances, it cannot In the face of hundreds of low-orbit satellites, it takes a lot of personnel and equipment, and it is impossible to realize the dynamic and rapid generation of measurement and control resources; once a temporary demand or abnormal situation occurs, it will inevitably affect the timeliness of measurement and control tasks, so that the automatic operation of the whole system is greatly improved. discount

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