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A universal satellite telemetry data processing system and method

A satellite telemetry data and processing system technology, applied in the aerospace field, can solve problems such as incompatibility with satellites, different system modules, and different data structures, and achieve the effects of avoiding repeated development, reducing costs, and strong versatility

Active Publication Date: 2019-06-04
北京信成未来科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing satellite telemetry system needs to investigate its telemetry requirements according to different satellite models, determine its data structure, design and implement modules such as data transmission, storage, and processing based on this data structure; different satellite models have different data structures, and the system modules Also different, not compatible with other types of satellites, lack of versatility

Method used

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  • A universal satellite telemetry data processing system and method
  • A universal satellite telemetry data processing system and method
  • A universal satellite telemetry data processing system and method

Examples

Experimental program
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Effect test

Embodiment 1

[0037] Such as figure 1 As shown, the present embodiment provides a general satellite telemetry data processing system, including:

[0038] The ground receiving station is connected with the satellite telemetry equipment and is used for receiving the satellite telemetry data transmitted by the satellite telemetry equipment. The satellite telemetry equipment installed on the satellite detects and processes various operating parameters of the satellite, and the processed data is sent to the ground receiving station through the transmitting antenna, and the ground receiving station processes the data of the satellite telemetry equipment.

[0039] A ground station console, the ground station console is connected to the ground receiving station, and the ground station console converts satellite telemetry data into telemetry message information according to a custom application layer protocol. The ground station console receives the data from the ground receiving station, and the g...

Embodiment 2

[0051] Such as figure 2 As shown, the present embodiment provides a general satellite telemetry data processing method, comprising the following steps:

[0052] S1, the satellite telemetry equipment collects satellite telemetry data and sends it to the ground receiving station, and the ground receiving station transmits the received satellite telemetry data to the ground station console;

[0053] S2. The ground station console converts the satellite telemetry data into telemetry message information according to the custom application layer protocol, and transmits the telemetry message information to the telemetry data receiver. Because different satellite models have different data structures and system modules, the data of different satellites is converted into telemetry message information through a custom application layer protocol, which is convenient for unified management and has versatility for different satellite models;

[0054] S3, the telemetry data receiver parse...

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Abstract

The invention belongs to the technical field of spaceflight, and discloses a universal satellite telemetry data processing system and method, and the system comprises a ground receiving station whichis used for receiving satellite telemetry data transmitted by satellite telemetry equipment; a ground station console which converts the satellite telemetry data into telemetry message information according to the user-defined application layer protocol; a telemetry data receiver which is used for analyzing the telemetry message information and storing the telemetry message information in the database server in a classified manner; And a web server end which is connected with the browser front end. According to the invention, through a user-defined application layer protocol, component information of different satellite models can be packaged into messages of a fixed format, so that the system can adapt to different satellite models in a self-adaptive manner, telemetry data of different satellites can be processed in a unified manner, and the system has universality for different satellite models.

Description

technical field [0001] The invention belongs to the field of aerospace technology, and in particular relates to a general satellite telemetry data processing system and method. Background technique [0002] Satellite operation and management services mainly include satellite tracking and measurement, telemetry, remote control, etc. Satellite telemetry is a means of monitoring and understanding the working status of satellites. Through satellite telemetry, the data of each stage of the satellite in orbit can be obtained, so as to monitor the operation and orbit status of the satellite in real time, and provide indispensable support for the application of the satellite in orbit through post-event analysis. For different types of satellites, the component names, component quantities, component parameters, component parameter quantities, component parameter data types, and component parameter value ranges are not the same. The modules of traditional satellite telemetry systems n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06H04L12/26G01S19/35G01S19/13G01S19/03
Inventor 刘爽陈盈艺
Owner 北京信成未来科技有限公司
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