CN105260816B - A kind of aircraft life cycle management configuration management system - Google Patents
A kind of aircraft life cycle management configuration management system Download PDFInfo
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- CN105260816B CN105260816B CN201510595822.3A CN201510595822A CN105260816B CN 105260816 B CN105260816 B CN 105260816B CN 201510595822 A CN201510595822 A CN 201510595822A CN 105260816 B CN105260816 B CN 105260816B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Abstract
The present invention provides a kind of aircraft life cycle management configuration management systems, including product coding and feature editing, product information typing subsystem, aircraft general assembly subsystem, craft preservation subsystem and database.The system is that the product of aircraft is identified code establishment, when product warehousing, aircraft general assembly, parts maintenance and product are replaced, records the information data of overall process, realizes the configuration status management to aircraft life cycle management.The system is managed all products of aircraft by identification code, convenient for aircraft from product warehousing, general assembly, test, maintenance and the unified management of replacement, the state of the art and maintenance information for having recorded all products of aircraft, trace convenient for status inquiry and problem.
Description
Technical field
The present invention relates to integrated flight safeguards technique field, in particular to a kind of aircraft life cycle management configuration management system
System, for carrying out the configuration management of life cycle management to carry-on component during Project R&D.
Background technique
Aerospace craft system composition is sufficiently complex, and involved product, which has, contains much information, is associated with and handles regular complexity
The characteristics of, how rapidly and accurately several hundred kinds of even thousands of kinds of parts informations of aircraft composition portion, component to be decomposed often
Procedure, each operator correspond each working result, this must just have a fly through device entire week in service life
The information carrier of phase is realized to the real time information sampling during aircraft portion dress, maintenance etc., guarantees all products on aircraft
The real-time synchronization of operational process and information flow, thus for staff make it is real-time, accurate, reliable plan and decision number is provided
According to support.
In China's space industry, conventional aerospace Project R&D has task is independent, development process is complicated, production batch is small etc.
Feature, still in its infancy for type product life cycle management configuration management technical research.With space flight model scale and
Complexity is higher and higher, very urgent for product life cycels configuration management demand on spacecraft during Project R&D
It cuts.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of aircraft life cycle management configuration managements
System, which is that the product of aircraft is identified code establishment, in product warehousing, aircraft assembly, parts for maintenance and component
When replacement, the information data of overall process is recorded, realizes the configuration management to aircraft life cycle management,
Above-mentioned purpose of the invention is realized by the following technical solution:
A kind of aircraft life cycle management configuration management system, including product coding and feature editing, product information are recorded
Enter subsystem, aircraft general assembly subsystem, craft preservation subsystem and database, in which:
Product coding and feature editing: it is encoded, is obtained as all products purchased according to the coding rule set
To with the one-to-one identification code of product, then the identification code is identified one by one on each product；
Product information typing subsystem: equipment and product information extraction unit are acquired including product information；It is produced in aircraft
Before product enter product library, product information acquires equipment and acquires the identification code of each product to be put in storage, and the identification code is sent
To product information extraction unit；The product information extraction unit is obtained from identification code according to the identification code coding rule of setting
Product information, or externally input product information is received, then by the identification code, product information and the product information
The typing moment saves in the database；
Aircraft general assembly subsystem: including general assembly information collecting device and general assembly information extraction unit；The general assembly information
The identification code of each product needed for acquiring equipment acquisition aircraft assembly, then sends the identification code to general assembly information extraction
Unit；General assembly information extraction unit reads corresponding product information according to the identification code in the database, in the database
Assembly time, identification code and the product information of the product and component are recorded in aircraft assembly detail file；
Craft preservation subsystem: including repair message acquisition equipment, replacement information collecting device and maintenance information extraction
Unit；Wherein:
If aircraft breaks down in test and use process, repair message acquires equipment acquisition faulty item
Then identification code sends the identification code to maintenance information extraction unit；Safeguard information extraction unit after receiving identification code,
Externally input product repairing information is received, the mark of maintenance product is recorded in aircraft maintenance detail file in the database
Number and repair message, then the product information of database is updated, i.e., in existing product information increase maintenance mark and
Repair message, and the relevant product information in aircraft assembly detail file is updated；
If replacing product and parts during aircraft maintenance, replace information collecting device acquire respectively it is original
Then the identification number of product and parts identification number and refill-unit sends described two identification codes to maintenance information extraction unit；Dimension
Information extraction unit is protected after receiving identification code, receives externally input replacement information, aircraft product in the database
The identification number and replacement information for replacing the product of record replacement front and back in detail file, then carry out the product information of database
It updates, i.e., increases in original product information and replace mark and replacement information, and to the related production in aircraft assembly detail file
Product information is updated.
Above-mentioned aircraft life cycle management configuration management system, the product for being identified code coding includes that aircraft is all
Field Replaceable Unit.
Above-mentioned aircraft life cycle management configuration management system, product coding and feature editing encode to obtain identification code
Including type identifier subcode, product structure subcode, extension subcode and configuration subcode, in which: type identifier subcode is according to aircraft
Model setting, product structure subcode subsystem according to locating for product and single machine classification set, and extends subcode according to production
The installation rank of product is set, and configuration subcode is set according to the generation serial number of product.
Compared with prior art, the present invention having the advantage that
(1), the present invention is managed collectively all products of aircraft using identification code, convenient for aircraft from component
Storage, general assembly, test, maintenance and the unified management of replacement have recorded the state of the art and maintenance information of all products of aircraft,
It is traced convenient for status inquiry and problem；
(2), the present invention has recorded product information in the database, and according in subsequent product repairing and replacement process,
The product information is updated, realizes the whole-life cycle fee of product；
(3), aircraft general assembly subsystem of the invention arranges the component information of entire aircraft, builds on flight
Device corresponding assembly detail list has recorded final assembly lead time, content and each product information in the detail list, and in aircraft maintenance mistake
Cheng Zhong repairs information record to the product to go wrong.
Detailed description of the invention
Fig. 1 is aircraft life cycle management configuration management system composition block diagram of the invention；
Fig. 2 is aircraft life cycle management configuration management flow chart of the invention；
Software component schematic diagram when Fig. 3 is aircraft life cycle management configuration management system Project Realization of the invention.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments:
The system composition block diagram as shown in Figure 1, aircraft life cycle management configuration management system of the invention includes product
Coding and feature editing, product information typing subsystem, aircraft general assembly subsystem, craft preservation subsystem and data
Library.
(1) product coding and feature editing
The present invention carries out systematized management for the life cycle management to aircraft, is with Field Replaceable Unit (LRU)
Minimum unit divides product.In product coding and feature editing, coding rule is set, the product for all buyings is compiled
Code, obtain with the one-to-one identification code of product, then the identification code is identified one by one on each product.
Aircraft product coding is all made of the coding mode of " one yard of an object ", and every Field Replaceable Unit all has uniquely
Identification code, various information of the product in life cycle management can be traced by unique product identification code, and in the full longevity
The identification code is not altered, does not recycle use in the life period.The coding form of product identification code are as follows: type identifier code+product knot
Structure code+extended code+configuration code, specific example are as shown in table 1.
1 product code structure of table
The product identification code of aircraft is according to the design feature of aircraft product, using being packaged, be listed, put up label, spray
Paint, stickup or laser inscription mode realize mark, and concrete methods of realizing is as follows:
(1), it is pasted on after printing identification code on product or work certificate；
(2), for the product of less demanding to shape, coding is beaten in product surface by laser marking machine in kind；
(3), the mode stored for the product of small volume, selection with packaging bag, coding is pasted onto packaging bag, or
Using marking pen etc., manual identification is carried out on product；
(4), accurate product biggish for volume can neither cannot pack storage in product surface stamp, optional
It selects and is beaten coding on nameplate with marking machine, hang on product.
(2), product information typing subsystem
Product information typing subsystem includes product information acquisition equipment and product information extraction unit.Enter product in product
Before library, product information acquires the identification code that equipment acquires each product to be put in storage, and sends product letter for the identification code
Cease extraction unit；The product information extraction unit obtains product information according to the identification code coding rule of setting from identification code,
Or externally input product information is received, then identification code, product information and the product information typing moment are stored in
In database.
Wherein, the product information acquisition equipment in the system is the dedicated scanner of data input, which can obtain
To product identification code, identification code can also be inputted by the way of manual typing for the product that can not be scanned.Due to mark
Know code to be worked out according to aircraft and product information, therefore product information can be obtained by interpreting to mark, people can also be passed through
Machine interactive interface realizes more product information typings.
(3), aircraft general assembly subsystem
Aircraft general assembly subsystem includes general assembly information collecting device and general assembly information extraction unit.The general assembly information collection
The identification code of each product needed for equipment acquires aircraft assembly, then sends the identification code to general assembly information extraction list
Member.General assembly information extraction unit reads corresponding product information according to the identification code in the database, in the database fly
Assembly time, identification code and the product information of the product component are recorded in row device assembly detail file.
Wherein, the general assembly information collecting device in the subsystem is the dedicated scanner of general assembly, which can scan
Obtain identification code.Since scanner is that each process is dedicated, process classification can be obtained according to scanner, to carry out
Corresponding record.
(4) craft preservation subsystem
Craft preservation subsystem includes repair message acquisition equipment, replacement information collecting device and maintenance information extraction list
Member.
In carrying out Aerospace vehicle test or use process, if there is failure problems, needs to carry out malfunction elimination, determine
At this moment then the product of existing failure can send the mark using the identification code of repair message acquisition equipment acquisition faulty item
Code is known to maintenance information extraction unit；Information extraction unit is safeguarded after receiving identification code, receives externally input product dimension
Information is repaired, the identification number and repair message of maintenance product, the maintenance are recorded in aircraft maintenance detail file in the database
Information includes maintenance time started, deadline, operator, proofer and maintenance content etc..Then the product of database is believed
Breath is updated, i.e., increases maintenance mark and repair message in original product information, and assemble detail file to aircraft
In relevant product information be updated.
If replacing product component during product repairing, replaces information collecting device and acquire original product component respectively
Then the identification number of identification number and refill-unit sends described two identification codes to maintenance information extraction unit；Safeguard information extraction
Unit receives externally input replacement information after receiving identification code, the replacement information include replacing construction, the reason of changing,
Operator, proofer.The identification number of the product of record replacement front and back in aircraft component replacement detail file in the database
Then more information is updated the product information of database, i.e., increase replacement mark and replacement in the information of original product
Information, and the relevant product information in aircraft assembly detail file is updated.
The process being managed for configuration using aircraft life cycle management configuration management system of the invention is as shown in Figure 2.
For configuration management system of the invention in Project Realization, the framework of software programming is as shown in Figure 3.According to the composition of the system with
Function can be classified as application layer, functional layer, interface layer and database layer.Application layer is available to the operation interface of user；Function
Ergosphere is this system concrete function to be realized description；Interface layer is the switching plane of system data and database information；Data
Library layer is the platform of data information involved by stocking system.Wherein the core content of system is functional layer, which mainly generates
Product coding, and realize the tracking of products in life cycle management and management.
When aircraft product undergoes the process flows such as general assembly or maintenance, process whole process need to be tracked.Each process
The rifle of sweeping that must be equipped with different ID forms mapping relations therewith, identifies that the id number for sweeping rifle comes real-time tracking and determination will pass through
Product specific process experienced.
The above, a specific embodiment only of the invention, but scope of protection of the present invention is not limited thereto, appoints
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, all by what those familiar with the art
It is covered by the protection scope of the present invention.
The content that description in the present invention is not described in detail belongs to the well-known technique of professional and technical personnel in the field.
Claims (3)
1. a kind of aircraft life cycle management configuration management system, it is characterised in that: including product coding and feature editing, produce
Product data input subsystem, aircraft general assembly subsystem, craft preservation subsystem and database, in which:
Product coding and feature editing: being encoded according to the coding rule set as all products purchased, obtain with
The one-to-one identification code of product, then identifies the identification code on each product one by one；
Product information typing subsystem: equipment and product information extraction unit are acquired including product information；Enter in aircraft product
Before product library, product information acquires equipment and acquires the identification code of each product to be put in storage, and sends production for the identification code
Product information extraction unit；The product information extraction unit obtains product according to the identification code coding rule of setting from identification code
Information, or externally input product information is received, then by the identification code, product information and the product information typing
Moment saves in the database；
Aircraft general assembly subsystem: including general assembly information collecting device and general assembly information extraction unit；The general assembly information collection
The identification code of each product needed for equipment acquires aircraft assembly, then sends the identification code to general assembly information extraction list
Member；General assembly information extraction unit reads corresponding product information according to the identification code in the database, in the database fly
Assembly time, identification code and the product information of the product and component are recorded in row device assembly detail file；
Craft preservation subsystem: including repair message acquisition equipment, replacement information collecting device and maintenance information extraction unit；
Wherein:
If aircraft breaks down in test and use process, repair message acquires the mark of equipment acquisition faulty item
Then code sends the identification code to maintenance information extraction unit；Safeguard that information extraction unit after receiving identification code, receives
Externally input product repairing information, record in aircraft maintenance detail file in the database maintenance product identification number and
Then repair message is updated the product information of database, i.e., increase maintenance mark and maintenance in existing product information
Information, and the relevant product information in aircraft assembly detail file is updated；
If replacing product and parts during aircraft maintenance, replace information collecting device acquire respectively original product and
Then the identification code of parts identification code and refill-unit sends described two identification codes to maintenance information extraction unit；Maintenance letter
Extraction unit is ceased after receiving identification code, receives externally input replacement information, aircraft replacement of products in the database
The identification code and replacement information of the product of record replacement front and back, then carry out more the product information of database in detail file
Newly, i.e., increase replacement mark and replacement information in original product information, and to the Related product in aircraft assembly detail file
Information is updated.
2. a kind of aircraft life cycle management configuration management system according to claim 1, it is characterised in that: be identified
The product of code coding includes all Field Replaceable Units of aircraft.
3. a kind of aircraft life cycle management configuration management system according to claim 1, it is characterised in that: product coding
Encoding to obtain identification code with feature editing includes type identifier subcode, product structure subcode, extension subcode and configuration subcode,
In: type identifier subcode is set according to the model of aircraft, product structure subcode subsystem according to locating for product and single machine class
It is not set, extension subcode is set according to the installation rank of product, and configuration subcode is set according to the generation serial number of product.
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| CN201510595822.3A CN105260816B (en) | 2015-09-17 | 2015-09-17 | A kind of aircraft life cycle management configuration management system |
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| CN201510595822.3A CN105260816B (en) | 2015-09-17 | 2015-09-17 | A kind of aircraft life cycle management configuration management system |
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| CN105260816B true CN105260816B (en) | 2019-06-18 |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105809400A (en) * | 2016-03-10 | 2016-07-27 | 中国航天空气动力技术研究院 | Two-dimensional code-based unmanned aerial vehicle device management system |
| CN106096690A (en) * | 2016-06-12 | 2016-11-09 | 安徽科达洁能股份有限公司 | Equipment information management method and apparatus |
| CN106428649B (en) * | 2016-10-26 | 2018-12-21 | 中国运载火箭技术研究院 | A kind of Control System for Reusable Launch Vehicle self -support system |
| US10726388B2 (en) * | 2017-02-09 | 2020-07-28 | Accenture Global Solutions Limited | Component tracking method and system |
| RU2657093C1 (en) * | 2017-02-17 | 2018-06-08 | Александр Иванович Ильин | Method of integrated management of operation of an unmanned aircraft with the use of information technologies |
| CN107918799B (en) * | 2017-11-08 | 2021-11-26 | 中国舰船研究设计中心 | Ship comprehensive guarantee management system based on BS framework |
| CN109144033B (en) * | 2018-09-19 | 2020-06-16 | 珠海格力电器股份有限公司 | Method for collecting replacement records of parts of equipment and air conditioning system |
| CN109472328A (en) * | 2018-11-13 | 2019-03-15 | 东富龙包装技术（上海）有限公司 | Equipment life period management system and management method |
| CN113419551A (en) * | 2019-03-21 | 2021-09-21 | 上海微小卫星工程中心 | Spacecraft final assembly state change control method |
| CN110309147B (en) * | 2019-05-14 | 2021-06-22 | 中国科学院光电研究院 | Bidirectional tracing method and device for aircraft on-orbit test |
| CN110304268B (en) * | 2019-06-20 | 2022-03-15 | 成都飞机工业（集团）有限责任公司 | Assembly test method of aircraft system |
| EP3783550B1 (en) | 2019-08-22 | 2023-10-04 | Eaton Intelligent Power Limited | Asset utilization management for aircraft ground refueling equipment |
| CN115271764B (en) * | 2022-08-01 | 2023-04-07 | 广州一小时科技有限公司 | Safety management and control method and system for smart phone maintenance |
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| CN101655918A (en) * | 2009-09-04 | 2010-02-24 | 重庆大学 | Refinement production system and production method based on RFID and bar code fusion |
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| CN104680350A (en) * | 2005-09-20 | 2015-06-03 | 波音公司 | System And Methods For Tracking Aircraft Components |
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