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

Multi-task integrated management system based on integrated on-board computer, and processing method

An on-board computer and integrated management technology, which is applied in the multi-task integrated management system and processing field based on an integrated on-board computer, can solve the problems of increasing the complexity of interface design between systems, waste, and unshared software and hardware resources, etc. Achieve the effect of saving system overhead, improving utilization, and simplifying interaction

Inactive Publication Date: 2018-12-04
SHANGHAI SATELLITE ENG INST
View PDF6 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The obvious disadvantage of this method is that the hardware and software resources are not shared and fully and effectively utilized, resulting in a certain degree of waste and increasing the complexity of interface design between systems

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
  • Multi-task integrated management system based on integrated on-board computer, and processing method
  • Multi-task integrated management system based on integrated on-board computer, and processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0027] Such as Figure 1 to Figure 2 As shown, the multi-task integrated management system based on the integrated on-board computer of the present invention includes two aspects of a hardware platform and a software system, corresponding to the integrated on-board computer and the multi-task integrated management system respectively. As embedded software, the multi-task integrated management system runs on the integrated onboard computer.

[0028] The integrated onboard computer is the core unit of the entire satellite platform. It is a comprehensive electronic computer that integrates the functions of measurement and control, satellite affairs, attitude and orbit control and other sub-systems.

[0029] The integrated on-board computer is responsible for the reception of remote control...

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 multi-task integrated management system based on an integrated on-board computer, and a processing method. The multi-task integrated management system is used as embedded software and runs in an integrated on-board computer. Using hardware resources provided by the integrated on-board computer, application functions of attitude control, satellite-ground data transmissioncontrol, energy management, temperature control, load imaging condition calculation, on-orbit programming, telemetry acquisition and the like are realized in a multi-task manner. Each of the application functions are assigned to different task modules to realize according to time constraints and access data and other characteristics. The multi-task integrated management system based on an integrated on-board computer is used, each aspect from system, component, circuit, even to devices realizing hardware, software, interface, and communication of the system is designed comprehensively at different levels, to achieve resource sharing, simplify interaction of satellite information flow, improve utilization rate of information resources, and save system overhead.

Description

technical field [0001] The invention relates to a multi-task comprehensive management system and a processing method, in particular to a multi-task comprehensive management system and a processing method based on an integrated on-board computer. Background technique [0002] The on-board data management system is an information exchange and processing system that is centered on the on-board computer and connected to other sub-systems through a serial bus. Traditionally, the on-board computer is mainly responsible for functions such as telemetry and remote control, time maintenance, bus communication, program control, and safety management of the whole star, while other management functions of the whole star (such as autonomous control of satellite attitude, control and maintenance of orbit, attitude emergency, etc.) ) are assigned to independent subsystems for implementation, and the on-board computer communicates with these subsystems through a serial bus to jointly complet...

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
IPC IPC(8): G06F9/48G06F9/50
CPCG06F9/4881G06F9/5011G06F2209/5021G06F2209/484
Inventor 郭艳丽吕赛张大伟陆灵君吴侃侃
Owner SHANGHAI SATELLITE ENG INST
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com