CN103576673B - A kind of onboard replaceable unit detection system and detection method - Google Patents
A kind of onboard replaceable unit detection system and detection method Download PDFInfo
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- CN103576673B CN103576673B CN201310537455.2A CN201310537455A CN103576673B CN 103576673 B CN103576673 B CN 103576673B CN 201310537455 A CN201310537455 A CN 201310537455A CN 103576673 B CN103576673 B CN 103576673B
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Abstract
The invention discloses a kind of onboard replaceable unit detection system, comprise replaceable unit dynamic surveillance module, integrated maintenance system module, non-volatile memory module, dynamic display module and protocol conversion module; Wherein, the state analysis of integrated maintenance system module in charge replaceable unit, data summarization, decision-making, and be responsible for each module of scheduling, thus realize real-time monitoring, Working state analysis, the localization of fault of replaceable unit and show in real time; Replaceable unit dynamic surveillance module can monitor replaceable unit electrifying condition in real time, realizes dynamic load and deletion action in system; Onboard replaceable unit detection system of the present invention solves the integrated maintenance monitoring problem to onboard replaceable unit, can understand in time the duty of onboard replaceable unit, and when breaking down timely localizing faults unit, can review, easy to operate, easy expansion, saves manpower and time greatly.
Description
Technical field
The present invention relates to airborne control field, be specifically related to a kind of onboard replaceable unit detection system and detection method.
Background technology
At present, in aviation field, airborne control is widely used; The replaceable unit related in airborne is more, causes the inspection to replaceable unit and control comparatively complexity; The situation that each replaceable unit of frequent appearance is done things in his own way, and dynamic load that replaceable unit is controlled and deletion action can not be realized, increase operating personnel workload, and maintenance difficulties.At present, also do not have correlation technique integrally to carry out real-time inspection and control to whole onboard replaceable unit and to position trouble spot, therefore, bring very large inconvenience to the maintenance of onboard replaceable unit and monitoring.
Summary of the invention
The technical problem to be solved in the present invention is: be directed to the deficiencies in the prior art, a kind of onboard replaceable unit detection system is provided, this system achieves the real-time monitoring to onboard replaceable unit, and the dynamic load that can realize replaceable unit and deletion, to the accurate location of replaceable unit malfunctioning module, easy to use, greatly save manpower and time.
In order to reach foregoing invention object, the technical solution used in the present invention is as follows:
A kind of onboard replaceable unit detection system is provided, comprises
Replaceable unit dynamic surveillance module, is connected with replaceable unit by airborne LAN, for dynamically loading or deleting and monitoring in real time replaceable unit;
Integrated maintenance system module, is connected with replaceable unit dynamic surveillance module by airborne LAN, for carrying out analyzing and processing to the replaceable unit status information received;
Non-volatile memory module, is connected with integrated maintenance system module by airborne LAN, stores for the replaceable unit information that receives through integrated maintenance system resume module;
Dynamic display module, is connected with integrated maintenance system module by airborne LAN, shows for the replaceable unit information that receives through integrated maintenance system resume module;
Protocol conversion module, is connected with integrated maintenance system module by airborne LAN, is uploaded to upper strata maintenance system module for the replaceable unit information that receives through integrated maintenance system resume module by Avionics data bus.
Dynamic display module also comprises statistical conversion module, for deriving the status information of replaceable unit.
Described integrated maintenance system module is embedded system module.
Described dynamic display module is the hand-held mobile terminal of accessible internet.
Described non-volatile memory module is onboard networks server hard disc storage unit.
The detection method of above-mentioned onboard replaceable unit detection system comprises:
After replaceable unit is connected into system, replaceable unit dynamic surveillance module is monitored in real time to replaceable unit, and by the information transmission of monitoring to integrated maintenance system module, integrated maintenance system module carries out analyzing and processing to the status information of replaceable unit, and the information after process transformed by protocol conversion module, then transfer to upper strata maintenance system module by Avionics data bus; Meanwhile, the information after process stored in non-volatile memory module, and to be shown by dynamic display module by integrated maintenance system module.
Replaceable unit dynamic surveillance module to the process that replaceable unit carries out Real-Time Monitoring is:
If be loaded with new replaceable unit, then replaceable unit dynamic surveillance module controls to connect between the replaceable unit of new loading and integrated maintenance system module;
If when having replaceable unit to be removed or do not work, replaceable unit dynamic surveillance module controls to delete this replaceable unit.
In sum, onboard replaceable unit detection system of the present invention arranges integrated maintenance system module, replaceable unit dynamic surveillance module, dynamic display module, non-volatile memory module and protocol conversion module; Wherein, the state analysis of integrated maintenance system module in charge replaceable unit, data summarization, decision-making, and be responsible for each module of scheduling, thus realize real-time monitoring, Working state analysis, the localization of fault of replaceable unit and show in real time; Replaceable unit dynamic surveillance module can monitor replaceable unit electrifying condition in real time, realizes dynamic load and deletion action in system; Onboard replaceable unit detection system of the present invention and detection method solve the integrated maintenance monitoring problem to onboard replaceable unit, can understand in time the duty of onboard replaceable unit, and when breaking down timely localizing faults unit, can review, easy to operate, easy expansion, saves manpower and time greatly.
Accompanying drawing explanation
Fig. 1 is the system chart of the present invention-embodiment.
Embodiment
Below in conjunction with specific embodiment, the specific embodiment of the present invention is described in detail:
As shown in Figure 1, onboard replaceable unit detection system provided by the invention comprises replaceable unit dynamic surveillance module, integrated maintenance system module, non-volatile memory module, dynamic display module and protocol conversion module; Wherein, replaceable unit dynamic surveillance module is installed on the front end of system, for monitoring in real time replaceable unit, and can realize dynamic load and delete replaceable unit; The state analysis of integrated maintenance system module in charge replaceable unit, data summarization, decision-making, and be responsible for each module of scheduling, thus realize real-time monitoring, Working state analysis, the localization of fault of replaceable unit and show in real time; Non-volatile memory module and dynamic display module realization are to the trackability of replaceable unit fault and ease for operation; After receiving replaceable unit status information, carry out showing and storing after integrated maintenance system resume module; Wherein, dynamic display module also comprises statistical conversion module, can be uploaded to home server by this module from the status information data of non-volatile memory module derivation replaceable unit; Protocol conversion module is positioned at System Back-end, and the system cascade of being mainly provides agreement support, increases the extensibility of replaceable unit detection system.
According to the above-mentioned description to each equipment purposes, the annexation of above-mentioned each equipment is as follows: replaceable unit dynamic surveillance module is connected with replaceable unit by airborne LAN, integrated maintenance system module is connected with dynamic display module and non-volatile memory module by airborne LAN, and protocol conversion module is connected with upper strata maintenance system module by Avionics data bus.
Wherein, integrated maintenance system module is embedded system module; Dynamic display module is the hand-held mobile terminal of accessible internet; Non-volatile memory module is onboard networks server hard disc storage unit.
Suppose above-mentioned onboard replaceable unit detection system to be applied in the detection of onboard replaceable unit, below its use procedure be described in detail:
First, onboard replaceable unit dynamic surveillance module in charge detects onboard replaceable unit, and the replaceable unit newly increased if occur is connected into integrated maintenance system, then replaceable unit dynamic surveillance module can make integrated maintenance system module establish a communications link with it; And when replaceable unit by people for removing or not working time, replaceable unit dynamic surveillance module can delete this unit from integrated maintenance system module.After replaceable unit is normally connected into system, its configuration information of integrated maintenance system module polls, status information and failure message etc., analyze simultaneously, gather and the duty of decision-making replaceable unit; Status information after integrated maintenance system module gathers, is converted into maintenance system module receivable agreement in upper strata by protocol conversion module by status information, then is transferred to upper strata maintenance system module by Avionics data bus, realize convergence and the Function Extension of information; And data message after the data that integrated maintenance system module receives and general analyzes, need systematically stored in non-volatile memory module, facilitate information management and can review; Meanwhile, user can use hand-held mobile terminal, is checked state, the information such as fault and configuration of replaceable unit by dynamic display module; Dynamic display module utilizes the mode such as graphical interfaces, data list to show the state of replaceable unit, fault and log information etc., make status information more directly, safeguard more convenient, operate faster.
Although describe in detail the specific embodiment of the present invention in conjunction with specific embodiments, it is not the restriction to this patent protection domain.In claims limited range, the various amendment that those skilled in the art can make without creative work or adjustment are still by the protection of this patent.
Claims (7)
1. an onboard replaceable unit detection system, is characterized in that, comprises
Replaceable unit dynamic surveillance module, is connected with replaceable unit by airborne LAN, for dynamically loading or deleting and monitoring in real time replaceable unit;
Integrated maintenance system module, is connected with replaceable unit dynamic surveillance module by airborne LAN, for carrying out analyzing and processing to the replaceable unit status information received;
Non-volatile memory module, is connected with integrated maintenance system module by airborne LAN, stores for the replaceable unit information that receives through integrated maintenance system resume module;
Dynamic display module, is connected with integrated maintenance system module by airborne LAN, shows for the replaceable unit information that receives through integrated maintenance system resume module;
Protocol conversion module, is connected with integrated maintenance system module by airborne LAN, is uploaded to upper strata maintenance system module for the replaceable unit information that receives through integrated maintenance system resume module by Avionics data bus.
2. onboard replaceable unit detection system according to claim 1, is characterized in that: dynamic display module also comprises statistical conversion module, for deriving the status information of replaceable unit.
3. onboard replaceable unit detection system according to claim 1, is characterized in that: described integrated maintenance system module is embedded system module.
4. onboard replaceable unit detection system according to claim 1, is characterized in that: described dynamic display module is the hand-held mobile terminal of accessible internet.
5. onboard replaceable unit detection system according to claim 1, is characterized in that: described non-volatile memory module is onboard networks server hard disc storage unit.
6. an onboard replaceable unit detection method, it is characterized in that: after replaceable unit is connected into system, replaceable unit dynamic surveillance module is monitored in real time to replaceable unit, and by the information transmission of monitoring to integrated maintenance system module, integrated maintenance system module carries out analyzing and processing to the status information of replaceable unit, and the information after process transformed by protocol conversion module, then transfer to upper strata maintenance system module by Avionics data bus; Meanwhile, the information after process stored in non-volatile memory module, and to be shown by dynamic display module by integrated maintenance system module.
7. onboard replaceable unit detection method according to claim 6, is characterized in that: replaceable unit dynamic surveillance module to the process that replaceable unit carries out Real-Time Monitoring is:
If be loaded with new replaceable unit, then replaceable unit dynamic surveillance module controls to connect between the replaceable unit of new loading and integrated maintenance system module;
If when having replaceable unit to be removed or do not work, replaceable unit dynamic surveillance module controls to delete this replaceable unit.
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| CN201310537455.2A CN103576673B (en) | 2013-11-05 | 2013-11-05 | A kind of onboard replaceable unit detection system and detection method |
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| CN201310537455.2A CN103576673B (en) | 2013-11-05 | 2013-11-05 | A kind of onboard replaceable unit detection system and detection method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107544458B (en) * | 2017-09-04 | 2020-08-25 | 中国航发南方工业有限公司 | Airborne detection device and detection method for air-to-air missile |
| CN108614491B (en) * | 2018-06-11 | 2024-03-15 | 上海海得控制系统股份有限公司 | Communication system and method for programmable logic controller |
| CN114180096B (en) * | 2021-11-15 | 2024-05-07 | 中国航空工业集团公司沈阳飞机设计研究所 | Maintenance and detection method for airborne products |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201362367Y (en) * | 2009-03-24 | 2009-12-16 | 北京航空航天大学 | Health management data interface device for safety alarm and warning system |
| CN102030111A (en) * | 2010-11-16 | 2011-04-27 | 中国民航大学 | Aircraft CFDS (Centralized Fault Display System) data analyzer and implementation method thereof |
| CN102741816A (en) * | 2009-12-09 | 2012-10-17 | 汉莎航空技术公司 | Line replaceable unit for an aircraft |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6973479B2 (en) * | 2002-05-01 | 2005-12-06 | Thales Avionics, Inc. | Method and system for configuration and download in a restricted architecture network |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201362367Y (en) * | 2009-03-24 | 2009-12-16 | 北京航空航天大学 | Health management data interface device for safety alarm and warning system |
| CN102741816A (en) * | 2009-12-09 | 2012-10-17 | 汉莎航空技术公司 | Line replaceable unit for an aircraft |
| CN102030111A (en) * | 2010-11-16 | 2011-04-27 | 中国民航大学 | Aircraft CFDS (Centralized Fault Display System) data analyzer and implementation method thereof |
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Effective date of registration: 20161208 Address after: 610041 Chengdu hi tech Zone Science and Technology Incubation Park Patentee after: Chengdu Goldenway Electronic Co., Ltd. Address before: 610041 Chengdu hi tech Zone Science and Technology Incubation Park Patentee before: CHENGDU GOLDENWAY TECHNOLOGY CO., LTD. |
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Denomination of invention: System and method for detecting onboard replaceable unit Effective date of registration: 20171215 Granted publication date: 20160113 Pledgee: Agricultural Bank of China Limited by Share Ltd Chengdu Qingyang branch Pledgor: Chengdu Goldenway Electronic Co., Ltd. Registration number: 2017510000091 |
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