System, method, equipment and medium for judging timing of satellite remote control command sending

Abstract

The invention provides a system, method, device and medium for judging the sending timing of satellite remote control commands, and the judging method for sending timing of satellite remote control commands, including: uniformly marking the parameters involved in the preconditions for sending commands to obtain identification data; based on the identification data Convert the command condition into a command condition expression; convert the time constraint condition into a time constraint condition expression; collect the parameter information of the constraint condition in real time, and use the Key_Value format to manage the parameter information in a unified manner; construct including the command precondition and time constraint condition Information remote command sequence; calculate the time constraint expression based on the time constraint information, judge whether the time constraint expression satisfies the time constraint condition, if so, start calculation and judge whether the command condition expression is satisfied, and if so, issue an instruction. The method for judging the sending timing of the satellite remote control instruction solves the problem in the prior art that the instruction cannot be automatically sent when the condition is met.

Description

technical field [0001] The invention relates to the technical field of satellite measurement and control, in particular to a system, method, device and medium for judging the sending timing of satellite remote control commands. Background technique [0002] There are many constraints on the sending of commands, for example: it is necessary to judge the uplink signal lock, interpret the change of some telemetry parameters, the execution of the last remote control command, or the status information of the station equipment, etc. Usually, low-orbit satellites The time to pass through the measurement and control station is about 10 minutes (usually called "a measurement and control arc"), and the completion of command injection within a limited measurement and control arc is often limited by the state judgment before the command is sent. [0003] At present, the description of the timing of sending instructions is described in natural language, manually judged, and the instructi...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a system, method, device and medium for judging the sending timing of satellite remote control commands. The method for judging the sending timing of satellite remote control commands can solve the problem in the prior art that commands cannot be automatically sent when conditions are met

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