CN103576673A - System and method for detecting onboard replaceable unit - Google Patents

System and method for detecting onboard replaceable unit Download PDF

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Publication number
CN103576673A
CN103576673A CN201310537455.2A CN201310537455A CN103576673A CN 103576673 A CN103576673 A CN 103576673A CN 201310537455 A CN201310537455 A CN 201310537455A CN 103576673 A CN103576673 A CN 103576673A
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China
Prior art keywords
replaceable unit
module
maintenance system
airborne
integrated maintenance
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CN201310537455.2A
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CN103576673B (en
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刘宇波
杨斌涛
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Chengdu Goldenway Electronic Co., Ltd.
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CHENGDU GOLDENWAY TECHNOLOGY Co Ltd
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Abstract

The invention discloses a system and method for detecting an onboard replaceable unit. The system comprises a dynamic monitoring module of the replaceable unit, a comprehensive maintenance system module, a nonvolatile storage module, a dynamic display module and a protocol conversion module. The comprehensive maintenance system module is in charge of state analysis, data summarization and decision making of the replaceable unit and dispatching of each module, and therefore real-time monitoring, working state analysis, fault locating and real-time fault display of the replaceable unit are achieved. The dynamic monitoring module of the replaceable unit can monitor the powering-on conditions of the replaceable unit in real time and achieve dynamic loading and deletion in the system. By the adoption of the system for detecting the onboard replaceable unit, the comprehensive maintenance and monitoring of the onboard replaceable unit can be achieved, the working conditions of the onboard replaceable unit can be timely known, and a fault unit is timely located when a fault occurs. The system for detecting the onboard replaceable unit is traceable, easy to operate, easy to extend, and capable of greatly saving labor and time.

Description

A kind of airborne replaceable unit detection system and detection method
Technical field
The present invention relates to airborne control field, be specifically related to a kind of airborne replaceable unit detection system and detection method.
Background technology
At present, in aviation field, airborne control is widely used; The replaceable unit relating in airborne is more, causes the inspection of replaceable unit and controls comparatively complicated; Often there is the situation that each replaceable unit is done things in his own way, and can not realize dynamic load and the deletion action that replaceable unit is controlled, increase operating personnel's workload, and maintenance difficulties.At present, also do not have correlation technique to do as a wholely carry out real-time inspection and control and trouble spot is positioned to whole airborne replaceable unit, therefore, bring very large inconvenience to maintenance and the monitoring of airborne replaceable unit.
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 airborne replaceable unit detection system is provided, this system has realized the real-time monitoring to airborne replaceable unit, and can realize the dynamic load of replaceable unit and deletion, accurate location to replaceable unit malfunctioning module, easy to use, greatly saved manpower and time.
In order to reach foregoing invention object, the technical solution used in the present invention is as follows:
A kind of airborne 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 dlm (dynamic loading module) by airborne LAN, for the replaceable unit status information to receiving, carries out analyzing and processing;
Non-volatile memory module, is connected with integrated maintenance system module by airborne LAN, for receiving through the replaceable unit information of integrated maintenance system resume module and storing;
Dynamically display module, is connected with integrated maintenance system module by airborne LAN, for receiving through the replaceable unit information of integrated maintenance system resume module and showing;
Protocol conversion module, is connected with integrated maintenance system module by airborne LAN, for receiving through the replaceable unit information of integrated maintenance system resume module and being uploaded to upper strata maintenance system module by aviation bus.
Dynamically display module also comprises that data derive 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 airborne replaceable unit detection system comprises:
Replaceable unit is connected into after system, replaceable unit dynamic surveillance module is monitored in real time to replaceable unit, and by monitoring communication to integrated maintenance system module, integrated maintenance system module is carried out analyzing and processing to the status information of replaceable unit, and the information exchange after processing crossed to protocol conversion module transform, then by aviation bus transfer to upper strata maintenance system module; Meanwhile, integrated maintenance system module deposits the information after processing in non-volatile memory module, and shows by dynamic display module.
The process that replaceable unit dynamic surveillance module is carried out Real-Time Monitoring to replaceable unit is:
If be loaded with new replaceable unit, between the new replaceable unit loading of replaceable unit dynamic surveillance module controls and integrated maintenance system module, connect;
If when having replaceable unit to be removed or not working, replaceable unit dynamic surveillance module controls is deleted this replaceable unit.
In sum, airborne 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, state analysis, the data that integrated maintenance system module is responsible for replaceable unit gather, decision-making, and are responsible for each module of scheduling, thereby realize the real-time monitoring of replaceable unit, Working state analysis, localization of fault and show in real time; Replaceable unit dynamic surveillance module can be monitored replaceable unit electrifying condition in real time, realizes dynamic load and deletion action in system; Airborne replaceable unit detection system of the present invention and detection method have solved the integrated maintenance monitoring problem to airborne replaceable unit, can understand in time the duty of airborne replaceable unit, and when breaking down timely location trouble unit, can review, easy to operate, easily expansion, has saved 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, airborne 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 replaceable unit is monitored in real time, and can realize dynamic load and delete replaceable unit; State analysis, the data that integrated maintenance system module is responsible for replaceable unit gather, decision-making, and are responsible for each module of scheduling, thereby realize the real-time monitoring of replaceable unit, Working state analysis, localization of fault and show in real time; Non-volatile memory module and dynamically display module are realized the trackability of replaceable unit fault and ease for operation; Receive after replaceable unit status information, after integrated maintenance system resume module, show and store; Wherein, dynamically display module also comprises that data derive module, by this module, can be uploaded to home server from the status information data of non-volatile memory module derivation replaceable unit; Protocol conversion module is positioned at system rear end, and the system cascade of being mainly provides agreement support, increases the extensibility of replaceable unit detection system.
Known 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 aviation bus.
Wherein, integrated maintenance system module is embedded system module; Dynamically 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 airborne replaceable unit detection system to be applied to, in the detection of airborne replaceable unit, its use procedure is described in detail below:
First, airborne replaceable unit dynamic surveillance module is responsible for detecting airborne replaceable unit, and the replaceable unit newly increasing if occur is connected into integrated maintenance system, and replaceable unit dynamic surveillance module can make integrated maintenance system module establish a communications link with it; And when replaceable unit by people when removing or not working, replaceable unit dynamic surveillance module can be deleted this unit from integrated maintenance system module.Replaceable unit is normally connected into after system, and integrated maintenance system module is inquired about its configuration information, status information and failure message etc., analyzes simultaneously, gathers the also duty of decision-making replaceable unit; Status information after integrated maintenance system module gathers, can be converted into the receivable agreement of upper strata maintenance system module by status information by protocol conversion module, then arrives upper strata maintenance system module by aviation bus transfer, realizes converging and Function Extension of information; And data message after the data that integrated maintenance system module receives and general analyzes need to deposit non-volatile memory module systematically in, facilitate information management and can review; Meanwhile, user can use hand-held mobile terminal, checks the information such as state, fault and configuration of replaceable unit by dynamic display module; Dynamically display module utilizes the modes such as graphical interfaces, data list to show state, fault and the log information etc. of replaceable unit, make status information more directly, safeguard more convenient, operate faster.
Although in conjunction with specific embodiments the specific embodiment of the present invention is described in detail, it is not the restriction to this patent protection domain.In claims limited range, the various modifications that those skilled in the art can make without creative work or adjustment are still subject to the protection of this patent.

Claims (7)

1. an airborne 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 dlm (dynamic loading module) by airborne LAN, for the replaceable unit status information to receiving, carries out analyzing and processing;
Non-volatile memory module, is connected with integrated maintenance system module by airborne LAN, for receiving through the replaceable unit information of integrated maintenance system resume module and storing;
Dynamically display module, is connected with integrated maintenance system module by airborne LAN, for receiving through the replaceable unit information of integrated maintenance system resume module and showing;
Protocol conversion module, is connected with integrated maintenance system module by airborne LAN, for receiving through the replaceable unit information of integrated maintenance system resume module and being uploaded to upper strata maintenance system module by aviation bus.
2. airborne replaceable unit detection system according to claim 1, is characterized in that: dynamically display module also comprises that data derive module, for deriving the status information of replaceable unit.
3. airborne replaceable unit detection system according to claim 1, is characterized in that: described integrated maintenance system module is embedded system module.
4. airborne 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. airborne 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 airborne replaceable unit detection method, it is characterized in that: replaceable unit is connected into after system, replaceable unit dynamic surveillance module is monitored in real time to replaceable unit, and by monitoring communication to integrated maintenance system module, integrated maintenance system module is carried out analyzing and processing to the status information of replaceable unit, and the information exchange after processing crossed to protocol conversion module transform, then by aviation bus transfer to upper strata maintenance system module; Meanwhile, integrated maintenance system module deposits the information after processing in non-volatile memory module, and shows by dynamic display module.
7. airborne replaceable unit detection method according to claim 6, is characterized in that: the process that replaceable unit dynamic surveillance module is carried out Real-Time Monitoring to replaceable unit is:
If be loaded with new replaceable unit, between the new replaceable unit loading of replaceable unit dynamic surveillance module controls and integrated maintenance system module, connect;
If when having replaceable unit to be removed or not working, replaceable unit dynamic surveillance module controls is deleted this replaceable unit.
CN201310537455.2A 2013-11-05 2013-11-05 A kind of onboard replaceable unit detection system and detection method Expired - Fee Related CN103576673B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107544458A (en) * 2017-09-04 2018-01-05 中国航发南方工业有限公司 The airborne detection means of air-to-air missile and detection method
CN108614491A (en) * 2018-06-11 2018-10-02 上海海得控制系统股份有限公司 A kind of programmable logic controller (PLC) communication system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060010438A1 (en) * 2002-05-01 2006-01-12 Thales Avionics, Inc. Method and system for configuration and download in a restricted architecture network
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060010438A1 (en) * 2002-05-01 2006-01-12 Thales Avionics, Inc. Method and system for configuration and download in a restricted architecture network
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107544458A (en) * 2017-09-04 2018-01-05 中国航发南方工业有限公司 The airborne detection means of air-to-air missile and detection method
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
CN108614491A (en) * 2018-06-11 2018-10-02 上海海得控制系统股份有限公司 A kind of programmable logic controller (PLC) communication system and method
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

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Effective date of registration: 20161208

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Denomination of invention: System and method for detecting onboard replaceable unit

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