Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for automatically generating satellite measurement and control information flow diagram

An information flow diagram and automatic generation technology, applied in the field of aerospace computers, can solve the problems of satellite measurement and control information flow diagrams, such as long time and error-prone, and achieve the effects of easy control and arrangement, improved efficiency, and improved work efficiency.

Active Publication Date: 2015-11-25
BEIJING INST OF SPACECRAFT SYST ENG
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a method for automatically generating satellite measurement and control information flow diagrams, which can realize the automatic generation of satellite measurement and control information flow diagrams, solve the problems of long time and error-prone traditional manual drawing of satellite measurement and control information flow diagrams, and can realize Timely or synchronous update of information flow diagram and IDS data source, facilitating reading and maintenance of information flow diagram

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for automatically generating satellite measurement and control information flow diagram
  • Method for automatically generating satellite measurement and control information flow diagram
  • Method for automatically generating satellite measurement and control information flow diagram

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0058] The Satellite Equipment Interface Data Sheet (IDS) is a regulatory document that reflects the data relationship between the overall satellite and the subsystems, and between the subsystems. An important basis for system design. As the only data source of the satellite collaborative design model, IDS contains all the data needed to draw the information flow diagram, and is also the source of these data.

[0059] Therefore, the present invention can take the IDS as the data source, and draw the information flow diagram based on the IDS. see figure 1 , the basic process is: extract the three types of relevant information related to the information flow diagram drawing, "telemetry parameters / instructions", "electrical connectors", and "electrical connector node allocation", and convert them into "sending equipment", "Receiving device", "sending devic...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for automatically generating a satellite measurement and control information flow diagram. The satellite measurement and control information flow diagram can be automatically generated, and the problems that time for manually drawing a traditional satellite measurement and control information flow diagram is long, and errors occur easily are solved. In-time or synchronous updating of the information flow diagram and an IDS data source can be achieved, and the information flow diagram is convenient to read and maintain. Relative data scattered in subsystems X in satellite interface data sheets (IDS) are extracted and integrated into information flows; the information flows are ranked according to code names of sending devices, the code name of a receiving device and the code number of a receiving device electric connector; finally, the information flows are ranked in sequence through device segments, electric connector segments and signal segments which are built in visio, and information flow diagram drawing is carried out on each sending device; drawing processing is carried out on each sending device according to the drawing sequence from the receiving device to the sending devices; the receiving device is drawn according to the three-layer circulating drawing sequence.

Description

technical field [0001] The invention belongs to the technical field of aerospace computers, in particular to a method for automatically generating satellite measurement and control information flow graphs. Background technique [0002] The information flow diagram (including remote control information flow diagram and telemetry information flow diagram) can vividly reflect the circulation of remote control commands and telemetry parameters of each subsystem in the satellite, and is an important part of satellite measurement and control information flow. Through the information flow diagram, we can understand the distribution of the whole satellite telemetry and remote control in detail; clarify the whole satellite telemetry and remote control information channel; it is of great significance for satellite testing and signal system fault location. [0003] For a long time, the drawing of the information flow diagram has been done by the designer manually counting and drawing t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44
Inventor 史向东魏平郭莹赵寒陈炜钊范海涛谢政王嘉春杜朝
Owner BEIJING INST OF SPACECRAFT SYST ENG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com