Method and system for monitoring task execution status in satellite measurement and control process, and measurement and control system
A technology of process execution and task status, applied in the field of satellite measurement and control, can solve problems that affect the execution of satellite measurement and control tasks and low efficiency, and achieve the effect of improving the efficiency of satellite measurement and control
Active Publication Date: 2021-10-08
北京航天驭星科技有限公司
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Problems solved by technology
The efficiency of this method is too low, which seriously affects the task execution of satellite measurement and control.
Method used
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Embodiment Construction
[0036] Embodiments of the invention are described in detail below, but the invention can be practiced in many different ways as defined and covered by the claims.
[0037] According to the first embodiment of the present invention, there is provided a monitoring system for the execution status of the satellite measurement and control process, such as figure 1 As shown, it includes: one or more front-end pages 1 and back-end server 2.
[0038] figure 1 Only one front-end page 1 is shown, and multiple front-end pages 1 can be set according to actual operation scenarios. The front-end page 1 is connected to the back-end server 2 through the network, and is used to send task instructions to the back-end server 2, including measurement and control tasks, measurement and control start time, pause tasks, recovery tasks, termination tasks, and breakpoint identification tasks. The back-end server 2 is set at the satellite ground station to perform measurement and control tasks. The ...
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The present invention relates to the technical field of satellite measurement and control, and provides a method and system for monitoring the execution status of a satellite measurement and control process, and a measurement and control system. The measurement and control start time; S2: the backend server creates a timer, and the timer compiles the measurement and control tasks to be executed; S3: when the timer reaches the measurement and control start time, the backend server creates the executor and the virtual machine object; S4: the executor Transfer the compiled measurement and control tasks to the virtual machine object; S5: the virtual machine object adds a breakpoint mark after one or more specified measurement and control tasks; S6: the executor obtains a measurement and control task from the virtual machine object in sequence, Execute the measurement and control task by communicating with the satellite and obtain the result of the task execution; S7: When the executor obtains the breakpoint identifier, judge the result of the task execution. This solution can monitor and debug the tasks performed by the satellite measurement and control process in real time.
Description
technical field [0001] The invention relates to the field of satellite measurement and control, in particular to a monitoring method, a monitoring system and a satellite measurement and control system for the state of executing tasks in the process of satellite measurement and control. Background technique [0002] An artificial earth satellite refers to an unmanned spacecraft that orbits the earth and orbits more than one circle in space. Referred to as artificial satellite. Artificial satellites are the most widely launched and fastest-growing spacecraft. It is mainly used in various fields such as scientific exploration and research, weather forecast, land resource survey, land use, regional planning, communication, tracking, and navigation. [0003] Any satellite communication line includes originating and receiving ground stations, uplink and downlink, and communication satellite transponders. The satellite ground station is an important part of the satellite communi...
Claims
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IPC IPC(8): G06F9/455H04B7/185
CPCG06F9/45558G06F2009/45562G06F2009/45575G06F2009/45591H04B7/18519
Inventor 张海奇周欢赵磊董玮王斌高超
Owner 北京航天驭星科技有限公司