Satellite Test Control Device

A control device, satellite testing technology, applied in artificial satellites, software testing/debugging, etc., can solve the problem of no description or report found, data not yet collected, etc., to achieve the effect of ensuring personal safety

Active Publication Date: 2011-04-27
SHANGHAI SATELLITE ENG INST
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, no description or report of similar related technologies has been

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
  • Satellite Test Control Device
  • Satellite Test Control Device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

The embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

Figure 1 is a block diagram of the system structure of the satellite test control device of the present invention.

As shown in Figure 1, the test control device is divided into front-end equipment and back-end equipment. The back-end equipment is used for state setting, instruction sending and data processing mechanisms, and is installed in the test center of the base; Near the satellite under test. The front-end and back-end devices are connected via optical cable Ethernet, and use TCP / IP transmission protocol to exchange information.

The satellite test control device of the present invention is composed of front-end equipment and back-end equipment to form a test network. It adopts mature TCP / IP transmission protocol and Ethernet interface mode to provide a unified interface for data transmission; in order to fundamentally eliminate crosstalk betw...

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 satellite test control device, which comprises back-end equipment and front-end equipment connected by Ethernet. The back-end equipment includes: a remote control computer installed with system control software and remote control software; a test server that provides on-board telemetry data and time system signals for comparison, and a display terminal. The front-end equipment includes: a front-end industrial computer installed with front-end software; a program-controlled chassis that is controlled by the industrial computer to complete the test items respectively; a signal conditioning box installed with a state acquisition module and a voltage sampling module. The invention solves the problem of testing satellites at a long distance, achieves the beneficial effects of accurate and reliable automatic real-time recording of test data, and has strong versatility for testing different types of satellites.

Description

Satellite Test Control Device technical field The invention relates to a control device for electrical testing, in particular to a control device for usual factory building testing of satellites and remote testing at a base. Background technique The satellite test control device is a special equipment used for satellite ground testing and satellite status testing during launch. It cooperates with the power supply actuator and ground power supply to realize various wired tests on satellites. The previous satellite test control devices generally adopt short-distance wired monitoring and control, and complete the above functions through hardware. As a result, testers must conduct launch test tasks in bunkers that are closer to the launch area, which is more dangerous and cannot meet the requirements of the current launch base for long-distance testing. At the same time, the operations performed by testers rely entirely on manual records, which are not accurate and reliable ...

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): B64G1/10G06F11/36
Inventor 黄小虎阎珺
Owner SHANGHAI SATELLITE ENG INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap