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Observation segmental arc plan generation method and system, storage medium and electronic equipment

A technology for generating systems and arcs, applied in the field of interferometry, which can solve problems such as inability to make full use of time, and achieve the effect of making full use of time

Active Publication Date: 2021-08-10
BEIJING AEROSPACE CONTROL CENT
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are problems in the existing technology that the time cannot be fully utilized and the task plan cannot be generated quickly and accurately

Method used

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  • Observation segmental arc plan generation method and system, storage medium and electronic equipment
  • Observation segmental arc plan generation method and system, storage medium and electronic equipment
  • Observation segmental arc plan generation method and system, storage medium and electronic equipment

Examples

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Embodiment 1

[0077] Embodiment 1, first obtain detector 2 forecast ephemeris, the algorithm for detector 2 observation arc can be: as image 3 As shown, the triangular relationship determined by A1, B1 and C1 can be obtained from the predicted ephemeris of the probe 2, the site of the first station 3, and the earth 5, and the triangular relationship can be obtained by using trigonometric functions to obtain the first Measure the pitch angle θ of the detector 2 at the 3 stations. In the measurement and control system, the observation of the detector 2 by the interferometric system generally requires the pitch angle θ to be above 10 degrees, so that the visible time of the detector 2 can be judged by the station. It can be understood as: Through the above process, the visible time corresponding to the two stations is respectively obtained. When the pitch angles of the two stations are both above 10 degrees, the arc segment is recorded, such as Figure 4 As shown in , the visibility of the in...

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Abstract

The invention relates to the field of interference measurement, in particular to an observation segmental arc plan generation method and system, a storage medium and electronic equipment. The method comprises the following steps: acquiring a forecast ephemeris of a detector; calculating a first pitch angle of a first observation station to the detector and a second pitch angle of a second observation station to the detector according to the predicted ephemeris of the detector, and determining an observation arc section of the detector according to the first pitch angle and the second pitch angle; determining an out-station observation radio power source arc section of the observation station according to a preset condition; calculating a shielding arc section of the target celestial body to the detector according to the shape of the target celestial body detected by the detector and the forecast ephemeris of the detector; and generating an observation arc section planning scheme according to the detector observation arc section, the out-of-station observation radio power source arc section and the shielding arc section. According to the invention, the effect of fully utilizing time can be achieved, meanwhile, the problem that task planning cannot be rapidly and accurately generated can be solved, and a basis is provided for peer comparison.

Description

technical field [0001] The invention relates to the field of interference measurement, in particular to a method, system, storage medium and electronic equipment for generating an observation arc plan. Background technique [0002] Interferometry technology is currently widely used in the field of deep space exploration and plays an important role. Since the completion of my country's deep space measurement and control network space station, it has participated in many deep space exploration missions. With the completion of foreign space stations and the equipment of interferometry equipment, The baseline configuration of the measurement and control network interferometry system has been greatly enriched. However, there are problems in the prior art that the time cannot be fully utilized and task planning cannot be generated quickly and accurately. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method, system,...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q10/10
CPCG06Q10/06315G06Q10/109
Inventor 王美陈略韩松涛于天一姜萍牛东文任天鹏路伟涛刘河山周之金
Owner BEIJING AEROSPACE CONTROL CENT
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