CN105260816A - Aircraft full-life-cycle configuration management system - Google Patents
Aircraft full-life-cycle configuration management system Download PDFInfo
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- CN105260816A CN105260816A CN201510595822.3A CN201510595822A CN105260816A CN 105260816 A CN105260816 A CN 105260816A CN 201510595822 A CN201510595822 A CN 201510595822A CN 105260816 A CN105260816 A CN 105260816A
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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
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Abstract
The invention provides an aircraft full-life-cycle configuration management system. The aircraft full-life-cycle configuration management system comprises a product coding and identifying subsystem, a product information entering subsystem, an aircraft general assembly subsystem, an aircraft maintenance subsystem and a database. The aircraft full-life-cycle configuration management system compiles identification codes for aircraft products, records information data of the all processes of product warehousing, aircraft generally assembling, component maintenance and product replacing, and realizes the configuration state management in the full life cycle of the aircraft. The system manages all the products by means of identification codes, so that uniform management of the aircraft in processes of product warehousing, generally assembling, maintenance and replacing is facilitated, the technical states and maintenance information of all aircraft products are recorded, and state querying and problem tracing are convenient.
Description
Technical field
The present invention relates to integrated flight safeguards technique field, particularly a kind of aircraft life cycle management configuration management system, for carrying out the configuration management of life cycle management in Project R&D process to carry-on parts.
Background technology
Aerospacecraft system composition is very complicated, involved product has and contains much information, the feature of association and processing rule complexity, how rapidly and accurately aircraft to be formed portion, hundreds of kind or even the thousands of kinds of parts informations of assembly decompose every procedure, each operating personnel, make every working result one_to_one corresponding, this just must have the information carrier of a whole life cycle of fly through device, realize filling aircraft portion, real time information sampling in the processes such as maintenance, ensure the real-time synchronization of all product operational processs and information flow on aircraft, thus make in real time for staff, accurately, reliable plan and decision-making provide data supporting.
At China's space industry, conventional aerospace Project R&D has the features such as task is independent, development flow process is complicated, production lot is little, is still in the starting stage for type product life cycle management configuration management technical research.Along with space flight model scale and complexity more and more higher, very urgent for product life cycels configuration management demand on spacecraft in Project R&D process.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of aircraft life cycle management configuration management system, this system is that the product of aircraft carries out identification code establishment, when product warehousing, aircraft assembling, parts for maintenance and parts are replaced, the information data of record overall process, realize the configuration management to aircraft life cycle management
Above-mentioned purpose of the present invention is realized by following technical scheme:
A kind of aircraft life cycle management configuration management system, comprises product coding and feature editing, product information typing subsystem, aircraft general assembly subsystem, craft preservation subsystem and database, wherein:
Product coding and feature editing: be that all products purchased are encoded according to the coding rule set, obtain and product identification code one to one, be then identified on each product one by one by described identification code;
Product information typing subsystem: comprise product information collecting device and product information extraction unit; Before aircraft product enters product library, product information collecting device gathers each identification code waiting to put in storage product, and described identification code is sent to product information extraction unit; Described product information extraction unit obtains product information according to the identification code coding rule of setting from identification code, or receives the product information of outside input, and then by described identification code, product information, and the preservation of described product information typing moment in a database;
Aircraft general assembly subsystem: comprise general assembly information collecting device and general assembly information extraction unit; Described general assembly information collecting device gathers the identification code of each product needed for aircraft assembling, then sends described identification code to general assembly information extraction unit; General assembly information extraction unit reads corresponding product information in a database according to described identification code, and aircraft in a database assembles the installation time, identification code and the product information that record described product and assembly in detailed file;
Craft preservation subsystem: comprise repair message collecting device, change information collecting device and maintenance information extraction unit; Wherein:
If aircraft breaks down in test and use procedure, then repair message collecting device gathers the identification code of faulty item, then sends described identification code to maintenance information extraction unit; Maintenance information extraction unit is after receiving identification code, receive the product repairing information of outside input, identification number and the repair message of maintenance product is recorded in the detailed file of aircraft maintenance in a database, then the product information of database is upgraded, namely in existing product information, increase maintenance mark and repair message, and the relevant product information that aircraft assembles in detailed file is upgraded;
If change product and parts in aircraft maintenance process, then change the identification number that information collecting device gathers original product and parts identification number and refill-unit respectively, then send described two identification codes to maintenance information extraction unit; Maintenance information extraction unit is after receiving identification code, receive the replacing information of outside input, in the detailed file of aircraft replacement of products in a database, identification number and the information of replacing of the product of front and back changed in record, then the product information of database is upgraded, namely increase in original product information and change mark and the information of replacing, and the relevant product information that aircraft assembles in detailed file is upgraded.
Above-mentioned aircraft life cycle management configuration management system, the product carrying out identification code coding comprises all Field Replaceable Units of aircraft.
Above-mentioned aircraft life cycle management configuration management system, product coding and feature editing are encoded and are obtained identification code and comprise type identifier subcode, product structure subcode, expand subcode and configuration subcode, wherein: type identifier subcode sets according to the model of aircraft, the subsystem of product structure subcode residing for product and unit classification set, expansion subcode sets according to the installation rank of product, and configuration subcode sets according to the generation sequence number of product.
The present invention compared with prior art, has the following advantages:
(1), the present invention adopts all products of identification code to aircraft to carry out unified management, be convenient to the unified management of aircraft from parts warehouse-in, general assembly, test, maintenance and replacement, have recorded state of the art and the maintenance information of all products of aircraft, be convenient to status poll and problem is reviewed;
(2), the present invention have recorded product information in a database, and according in follow-up product repairing and replacement process, upgrades this product information, realizes the whole-life cycle fee of product;
(3), the component information of aircraft general assembly subsystem of the present invention to whole aircraft arranges, build on the assembling detail list that aircraft is corresponding, final assembly lead time, content and each product information is have recorded in this detail list, and in aircraft maintenance process, repair message record is carried out to the product gone wrong.
Accompanying drawing explanation
Fig. 1 is aircraft life cycle management configuration management system composition frame chart of the present invention;
Fig. 2 is aircraft life cycle management configuration management process flow diagram of the present invention;
Software component schematic diagram when Fig. 3 is aircraft life cycle management configuration management system Project Realization of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail:
The block diagram of system as shown in Figure 1, aircraft life cycle management configuration management system of the present invention comprises product coding and feature editing, product information typing subsystem, aircraft general assembly subsystem, craft preservation subsystem and database.
(1) product coding and feature editing
The present invention in order to carry out systematized management to the life cycle management of aircraft, with Field Replaceable Unit (LRU) for minimum unit divide product.In product coding and feature editing, setting coding rule, for the product of all buyings is encoded, obtains and product identification code one to one, is then identified at one by one on each product by described identification code.
The coded system that aircraft product coding all adopts " thing one yard ", every part Field Replaceable Unit all has unique identification code, can review the various information of this product in life cycle management by unique product identification code, and this identification code is not changed, is not reclaimed use in life cycle management.The coding form of product identification code is: type identifier code+product structure code+extended code+configuration code, concrete example is as shown in table 1.
Table 1 product code structure
The product identification code of aircraft is according to the design feature of aircraft product, and employing is packed, list, put up label, spray paint, paste or laser inscription mode realizes indicating, and concrete methods of realizing is as follows:
(1) be pasted on product or work certificate after, identification code being printed;
(2), for the less demanding product of profile, by laser marking machine in kind, coding is beaten at product surface;
(3), for the product of small volume, the mode that selection packaging bag is deposited, is pasted onto coding in packaging bag, or utilizes marking pen etc., carries out manual identification on product;
(4), for the larger accurate product of volume, in product surface stamp, can not can not pack again and deposit, can select with marking machine, coding to be beaten on nameplate, hang on product.
(2), product information typing subsystem
Product information typing subsystem comprises product information collecting device and product information extraction unit.Before product enters product library, product information collecting device gathers each identification code waiting to put in storage product, and described identification code is sent to product information extraction unit; This product information extraction unit obtains product information according to the identification code coding rule of setting from identification code, or receives the product information of outside input, and then by identification code, product information, and the preservation of described product information typing moment in a database.
Wherein, the product information collecting device in this system is the special scanner of Data Enter, and this scanner can obtain product identification code, the mode of manual typing also can be adopted to input identification code for the product that cannot carry out scanning.Because identification code is according to aircraft and product information establishment, therefore by obtaining product information to sign deciphering, also more product information typing can be realized by human-computer interaction interface.
(3), aircraft general assembly subsystem
Aircraft general assembly subsystem comprises general assembly information collecting device and general assembly information extraction unit.This general assembly information collecting device gathers the identification code of each product needed for aircraft assembling, then sends described identification code to general assembly information extraction unit.General assembly information extraction unit reads corresponding product information in a database according to described identification code, and aircraft in a database assembles the installation time, identification code and the product information that record described product component in detailed file.
Wherein, the general assembly information collecting device in this subsystem is the special scanner of general assembly, and this scanner can scan and obtain identification code.Because scanner is that each operation is special, therefore can obtain operation classification according to scanner, thus carry out corresponding record.
(4) craft preservation subsystem
Craft preservation subsystem comprises repair message collecting device, changes information collecting device and maintenance information extraction unit.
Carrying out in Aerospace vehicle test or use procedure, if there is failure problems, need to carry out malfunction elimination, determine the product broken down, at this moment repair message collecting device just can be adopted to gather the identification code of faulty item, then send this identification code to maintenance information extraction unit; Maintenance information extraction unit is after receiving identification code, receive the product repairing information of outside input, record identification number and the repair message of maintenance product in the detailed file of aircraft maintenance in a database, this repair message comprises maintenance start time, deadline, operator, proofer and maintenance content etc.Then the product information of database is upgraded, namely in original product information, increase maintenance mark and repair message, and the relevant product information that aircraft assembles in detailed file is upgraded.
If change product component in product repairing process, then change the identification number that information collecting device gathers original product component identification number and refill-unit respectively, then send described two identification codes to maintenance information extraction unit; Maintenance information extraction unit is after receiving identification code, and receive the replacing information of outside input, this replacing information comprises replacing construction, the reason of changing, operator, proofer.Aircraft component in a database to change in detailed file record change before and after the identification number of product and more information, then the product information of database is upgraded, namely increase in the information of original product and change mark and the information of replacing, and the relevant product information that aircraft assembles in detailed file is upgraded.
Adopt flow process that aircraft life cycle management configuration management system of the present invention is managed for configuration as shown in Figure 2.Configuration management system of the present invention is when Project Realization, and the framework of its software programming as shown in Figure 3.According to the Composition and distribution of this system, application layer, functional layer, interface layer and database layer can be divided into.Application layer is available to the operation interface of user; Functional layer is that the concrete function that native system will realize describes; Interface layer is the switching plane of system data and database information; Database layer is the platform of data message involved by stocking system.Wherein the core content of system is functional layer, and this layer mainly generates product coding, and realizes in the tracking of products of life cycle management and management.
During the aircraft product experience process flow such as general assembly or maintenance, need follow the tracks of operation whole process.The rifle of sweeping that each operation must be equipped with different I D forms mapping relations with it, so that by identifying that the id number sweeping rifle carrys out real-time follow-up and determines the concrete operation that product experiences.
The above; be only the present invention's embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.
The content be not described in detail in instructions of the present invention belongs to the known technology of professional and technical personnel in the field.
Claims (3)
1. an aircraft life cycle management configuration management system, is characterized in that: comprise product coding and feature editing, product information typing subsystem, aircraft general assembly subsystem, craft preservation subsystem and database, wherein:
Product coding and feature editing: be that all products purchased are encoded according to the coding rule set, obtain and product identification code one to one, be then identified on each product one by one by described identification code;
Product information typing subsystem: comprise product information collecting device and product information extraction unit; Before aircraft product enters product library, product information collecting device gathers each identification code waiting to put in storage product, and described identification code is sent to product information extraction unit; Described product information extraction unit obtains product information according to the identification code coding rule of setting from identification code, or receives the product information of outside input, and then by described identification code, product information, and the preservation of described product information typing moment in a database;
Aircraft general assembly subsystem: comprise general assembly information collecting device and general assembly information extraction unit; Described general assembly information collecting device gathers the identification code of each product needed for aircraft assembling, then sends described identification code to general assembly information extraction unit; General assembly information extraction unit reads corresponding product information in a database according to described identification code, and aircraft in a database assembles the installation time, identification code and the product information that record described product and assembly in detailed file;
Craft preservation subsystem: comprise repair message collecting device, change information collecting device and maintenance information extraction unit; Wherein:
If aircraft breaks down in test and use procedure, then repair message collecting device gathers the identification code of faulty item, then sends described identification code to maintenance information extraction unit; Maintenance information extraction unit is after receiving identification code, receive the product repairing information of outside input, identification number and the repair message of maintenance product is recorded in the detailed file of aircraft maintenance in a database, then the product information of database is upgraded, namely in existing product information, increase maintenance mark and repair message, and the relevant product information that aircraft assembles in detailed file is upgraded;
If change product and parts in aircraft maintenance process, then change the identification number that information collecting device gathers original product and parts identification number and refill-unit respectively, then send described two identification codes to maintenance information extraction unit; Maintenance information extraction unit is after receiving identification code, receive the replacing information of outside input, in the detailed file of aircraft replacement of products in a database, identification number and the information of replacing of the product of front and back changed in record, then the product information of database is upgraded, namely increase in original product information and change mark and the information of replacing, and the relevant product information that aircraft assembles in detailed file is upgraded.
2. a kind of aircraft life cycle management configuration management system according to claim 1, is characterized in that: the product carrying out identification code coding comprises all Field Replaceable Units of aircraft.
3. a kind of aircraft life cycle management configuration management system according to claim 1, it is characterized in that: product coding and feature editing are encoded and obtained identification code and comprise type identifier subcode, product structure subcode, expand subcode and configuration subcode, wherein: type identifier subcode sets according to the model of aircraft, the subsystem of product structure subcode residing for product and unit classification set, expansion subcode sets according to the installation rank of product, and configuration subcode sets according to the generation sequence number of product.
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106428649A (en) * | 2016-10-26 | 2017-02-22 | 中国运载火箭技术研究院 | Automatic support system for reusable carriers |
| CN107918799A (en) * | 2017-11-08 | 2018-04-17 | 中国舰船研究设计中心 | A kind of ship integrated logistics support management system based on B/S framework |
| 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 |
| CN108416547A (en) * | 2017-02-09 | 2018-08-17 | 埃森哲环球解决方案有限公司 | Component tracking and system |
| CN109144033A (en) * | 2018-09-19 | 2019-01-04 | 珠海格力电器股份有限公司 | A kind of method and air-conditioning system of acquisition equipment component replacement record |
| 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 |
| CN109919512A (en) * | 2019-03-21 | 2019-06-21 | 上海微小卫星工程中心 | A kind of spacecraft management system |
| CN110309147A (en) * | 2019-05-14 | 2019-10-08 | 中国科学院光电研究院 | The two-way source tracing method of the in-orbit test of aircraft and equipment |
| CN110304268A (en) * | 2019-06-20 | 2019-10-08 | 成都飞机工业（集团）有限责任公司 | A kind of general assembly test method of aircraft system |
| CN115271764A (en) * | 2022-08-01 | 2022-11-01 | 广州一小时科技有限公司 | Safety management and control method and system for smart phone maintenance |
| US11597536B2 (en) | 2019-08-22 | 2023-03-07 | Eaton Intelligent Power Limited | Asset utilization management for aircraft ground refueling equipment |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106428649A (en) * | 2016-10-26 | 2017-02-22 | 中国运载火箭技术研究院 | Automatic support system for reusable carriers |
| 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 |
| CN108416547A (en) * | 2017-02-09 | 2018-08-17 | 埃森哲环球解决方案有限公司 | Component tracking 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 |
| CN107918799A (en) * | 2017-11-08 | 2018-04-17 | 中国舰船研究设计中心 | A kind of ship integrated logistics support management system based on B/S framework |
| 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 |
| CN109144033A (en) * | 2018-09-19 | 2019-01-04 | 珠海格力电器股份有限公司 | A kind of method and air-conditioning system of acquisition equipment component replacement record |
| 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 |
| CN109919512A (en) * | 2019-03-21 | 2019-06-21 | 上海微小卫星工程中心 | A kind of spacecraft management system |
| CN110309147A (en) * | 2019-05-14 | 2019-10-08 | 中国科学院光电研究院 | The two-way source tracing method of the in-orbit test of aircraft and equipment |
| 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 |
| CN110304268A (en) * | 2019-06-20 | 2019-10-08 | 成都飞机工业（集团）有限责任公司 | A kind of general assembly test method of aircraft system |
| 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 |
| US11597536B2 (en) | 2019-08-22 | 2023-03-07 | Eaton Intelligent Power Limited | Asset utilization management for aircraft ground refueling equipment |
| CN115271764A (en) * | 2022-08-01 | 2022-11-01 | 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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