A radar embedded health management system

A health management system, embedded technology, applied in the direction of radio wave measurement system, data processing application, electrical digital data processing, etc., can solve the problems of not yet good application, high maintenance and support costs, etc.

Active Publication Date: 2021-09-24
CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, the comprehensive support of equipment is mainly based on regular maintenance, and the cost of maintenance support is high. After the failure occurs, the decision-making of the optimal maintenance plan and the improvement of support efficiency have not yet been well applied.

Method used

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  • A radar embedded health management system
  • A radar embedded health management system
  • A radar embedded health management system

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Experimental program
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Effect test

Embodiment 1

[0069] A present embodiment of the invention, as a health management system embedded radar.

[0070] The present invention is directed to the existing shortage of domestic demand as well as radar health management software capabilities, built embedded software-based health management platform for domestic radar. Software components such as levels figure 1 , Includes data layer, presentation layer and application layer. Platform adaptation layer provides software running environment, including the composition of domestic Godson CPU, operating system unicorn localization, localization NPC gold positions (Kingbase) database, radar data through software platform layer to the data layer. Data layer and for obtaining access management radar raw data, including Kingbase data service, data organization and management module. Radar application layer multi-dimensional health data analysis and maintenance instructions, including status monitoring, fault diagnostics, health assessment, trend ...

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Abstract

The invention discloses a radar embedded health management system, which belongs to the technical field of radar management. The present invention is built on the platform layer, including: a data layer for obtaining and accessing and managing radar raw data from the platform layer; an application layer for multi-dimensional analysis and maintenance guidance of radar health data, including a status monitoring module and a fault diagnosis module The state monitoring module monitors the radar test parameters, and outputs the monitoring results to the fault diagnosis module; the fault diagnosis module searches and matches the received monitoring results according to diagnostic rules, and judges for the rules matched by the search Whether there is a fuzzy group, if not, output the diagnostic conclusion; if there is a fuzzy group, start the Bayesian network for diagnosis. The invention realizes multi-dimensional analysis of radar health data, covers main functional elements of health management, and can adapt to health management requirements of radars in different fields.

Description

Technical field [0001] The present invention belongs to the field of radar technology management, particularly, to a radar system embedded health management. Background technique [0002] With the rapid development of phased array technology and the large number of applications, the complexity of military and civilian radar systems become more sophisticated, higher demands for its comprehensive support capabilities. [0003] Currently abroad can already be based on the actual basis of radar equipment, developed a universal health management software function modules in conjunction with radar equipment, so as to solve the fault diagnosis accuracy of the equipment is not high, the weak state of equipment performance evaluation, equipment maintenance costs higher outstanding problems. [0004] But in terms of the country, on the one hand, the traditional radar fault diagnosis by diagnostic software fault tree algorithm implementation, lack of radar equipment monitoring information, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q10/00G06F16/2455G06N7/00G01S7/40
CPCG06Q10/0639G06Q10/20G06F16/24564G01S7/40G06N7/01
Inventor 吕永乐詹进雄渠浩
Owner CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST
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