KR20130134589A - Method and system for constructing a material information in the ship - Google Patents

Method and system for constructing a material information in the ship Download PDF

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KR20130134589A
KR20130134589A KR1020120058204A KR20120058204A KR20130134589A KR 20130134589 A KR20130134589 A KR 20130134589A KR 1020120058204 A KR1020120058204 A KR 1020120058204A KR 20120058204 A KR20120058204 A KR 20120058204A KR 20130134589 A KR20130134589 A KR 20130134589A
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bom
quantity information
performance
information
ship
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KR1020120058204A
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Korean (ko)
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김동우
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현대중공업 주식회사
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25—Integrating or interfacing systems involving database management systems
    • G06F16/254—Extract, transform and load [ETL] procedures, e.g. ETL data flows in data warehouses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling

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Abstract

The present invention takes the quantity information in the ERP database on the PLM system and makes a database with the M-BOM structure, and again, this database into the S-BOM structure and the P-BOM structure to thereby purchase, manufacture, and install materials. The present invention relates to a ship construction information system and method that can be used for construction, construction of new ships, or for comparison / analysis with planned ships or other ships.
The ship performance quantity information building system which concerns on this invention is an ERP database which stores ship performance quantity information and ship performance information; A product lifecycle management (PLM) system for managing the reference information or the performance call information in the form of a database; And importing the performance quantity information from the ERP database into a standard performance line management form to generate a manufacturing-bill of material (M-BOM) structure of a mounting unit block, and generating the performance quantity information of the M-BOM structure into an S-BOM ( System-BOM) and P-BOM (Plan-BOM) structure for creating and utilizing the advance quantity plan for new ships and storing them in the ERP database to be utilized as the performance quantity information and performance ship information. It includes a quantity information construction device to enable.

Description

Method and system for constructing a material information in the ship}

The present invention relates to a system and method for constructing design information of a large vessel, and imports information on a product lifecycle management (PLM) system in an enterprise resource planning (ERP) database to a manufacturing bill of material (M-BOM). The database is structured into a structure, and the database is converted into an S-BOM (System Bill Of Material) structure so that it can be edited (modified / deleted or added) according to the designer's choice. It can be used for the construction of new ships, for the construction of new vessels, or for the comparison / analysis with the planned quantity of ships or the performance of other ships.

In general, the field of ship design in shipbuilding industry can be broadly classified into hull design and design (design of internal structure of ship such as piping, electricity, and iron rig). Here, the design of the design is a method of determining and designing the performance and specifications of the main design equipment, creating a diagram showing the system system, and arranging the arrangement.

The main design is the hull design (unloading device, fire extinguishing device, traffic device, safety device, ventilator), engine room design (main engine, propulsion device, bogie device, plumbing device, traffic device, ventilation device), electric equipment (power supply device). Power distribution equipment, navigation equipment, radio equipment), cabin equipment (residential equipment, entertainment equipment).

By the way, conventionally, when the design quantity was completed for the ship construction work, it was necessary to manually carry out the analysis of the input quantity and the planned quantity. As a result, it was not possible to anticipate the profit and loss of new projects, volume and weight problems early, disrupted the processing process, failed to prevent errors in design management, and prolonged working hours.

Publication No. 2008-0004056 (Published: January 09, 2008)

An object of the present invention for solving the above-mentioned disadvantages, by importing the quantity information in the ERP database on the PLM system and databased into the M-BOM structure, and this again by the database into the S-BOM structure and P-BOM structure Performance ship quantity information that can be used to purchase, manufacture, and install materials, to build new vessels, or to compare / analyze the planned quantity or performance of other vessels after design completion It provides a building system and method.

In accordance with an aspect of the present invention for achieving the above object, the ship performance information management system, ERP database that stores the ship quantity information and ship performance information of the ship; A product lifecycle management (PLM) system for managing the reference information or the performance call information in the form of a database; And importing the performance quantity information from the ERP database into a standard performance line management form to generate a manufacturing-bill of material (M-BOM) structure of a mounting unit block, and generating the performance quantity information of the M-BOM structure into an S-BOM ( System-BOM) structure, P-BOM (Plan-BOM) structure for creating and utilizing the advance volume plan for the new ship, and stored in the ERP database, to the performance quantity information and performance ship information It includes a quantity information construction device that can be utilized.

Here, the quantity information construction device, the PS-BOM (Plan System-BOM) structure for building a system for volume editing for each system with respect to the P-BOM structure, and PM- capable of extracting the quantity from the PS-BOM structure Can be created with a Plan Manufacturing-BOM structure.

The quantity information construction device may generate a tree structure according to a large device and a heavy device with respect to the S-BOM structure.

On the other hand, in order to achieve the above object, the ship performance information building method according to another aspect of the present invention, (a) PLM (from the ERP database in which the ship quantity information construction device stores the ship quantity information and ship performance information of the ship) Bringing performance information on the product lifecycle management system according to a standard performance line management form; (b) generating, by the apparatus for building quantity information, the performance quantity information into a manufacturing-bill of material (M-BOM) structure of a unit block; (c) generating, by the apparatus for building quantity information, performance-quantity information of the M-BOM structure into an S-BOM structure; (d) generating, by the apparatus for building quantity information, a plan-BOM (P-BOM) structure for establishing and utilizing a preliminary quantity plan for a new ship with respect to performance quantity information of the S-BOM structure; And (e) storing, by the apparatus for establishing quantity information, the M-BOM structure, the S-BOM structure, and the P-BOM structure in the ERP database.

In addition, in the step (c), the quantity information building apparatus may generate a tree structure according to a large device and a heavy device with respect to the S-BOM structure.

In the step (d), the quantity information constructing apparatus includes a PS-BOM (Plan System-BOM) structure for constructing a system for editing a quantity per system for the P-BOM structure, and the PS-BOM structure. It can be generated as a PM-BOM (Plan Manufacturing-BOM) structure that can be extracted.

According to the present invention, when the materials (quantities) for the ship building construction is completed, it is possible to build a performance ship quantity information that can perform a comparative analysis on the input performance and the target (plan) quantity.

In addition, the Product Lifecycle Management (PLM) system enables the reuse of information on comparison and analysis, as well as performance management, so that it can be used to anticipate new projects' profit and loss, volume, and weight issues and establish countermeasures. have.

In addition, it is possible to check the optimal design, calculate settlement quantities, prevent system omissions, improve mid-schedule planning, and improve the accuracy of estimates.

In addition, based on high-precision planning volume, it can be easily used in future volume processing process tasks, thereby preventing design error in advance and reducing the working time.

1 is a configuration diagram schematically showing the overall configuration of the performance ship quantity information building system according to an embodiment of the present invention.
2 is a flowchart illustrating a method for establishing a real-time ship quantity information of a quantity information building apparatus according to an exemplary embodiment of the present invention.
3 is a diagram illustrating an example of a batch screen used to obtain performance quantity information according to an embodiment of the present invention.
4 is a diagram illustrating an example of providing performance quantity information according to a standard performance line management form according to an embodiment of the present invention.
5 is a diagram illustrating an example of generating performance quantity information according to an embodiment of the present invention as an M-BOM structure of a payload unit.
6 is a diagram illustrating an example of generating performance quantity information of an M-BOM structure according to an embodiment of the present invention into an S-BOM structure.
7 is a diagram showing an example of generating the actual volume information according to the embodiment of the present invention in the PS-BOM structure.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that it is not intended to be limited to the particular embodiments of the invention but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

An embodiment of a performance ship quantity information construction system and method according to the present invention will be described in detail with reference to the accompanying drawings. In the following description with reference to the accompanying drawings, the same or corresponding components will be denoted by the same reference numerals, and redundant description thereof will be omitted.

1 is a configuration diagram schematically showing the overall configuration of the performance ship quantity information building system according to an embodiment of the present invention.

Referring to FIG. 1, the performance ship quantity information building system 100 according to an embodiment of the present invention includes an enterprise resource planning (ERP) database 110, a product lifecycle management (PLM) system 120, and a communication network 130. And quantity information construction device 140.

The ERP database 110 stores the ship quantity information and ship performance information of a ship.

The PLM system 120 is a product lifecycle management system that manages to refer to or retrieve the performance quantity information or the performance vessel information regarding the vessel in a database form. That is, the PLM system 120 is a system that manages the life cycle of the product required from the planning, ordering, design, purchase, quality control, production, delivery, and after-sales phase of the ship, in the present invention Executes a function that reads information or performance call information in a database form.

The communication network 130 provides a communication path so that the ERP database 110 and the PLM system 120 and the quantity information building device 140 can communicate with each other. Here, the communication network 130 may be a wired communication network such as the Internet, a mobile communication network such as WCDMA or Wibro, or may be a local area network such as Zigbee or Bluetooth.

The quantity information construction device 140 imports the quantity information from the ERP database 110 into a standard performance line management form to generate a M-BOM (Manufacturing-Bill Of Material) structure of the mounted unit block, and the performance of the M-BOM structure. Generate volume information in S-BOM (System-BOM) structure, create a P-BOM (Plan-BOM) structure for planning and utilizing the advance volume planning for new ships, performance quantity information in the ERP database 110 And performance information.

Here, the quantity information construction device 140 has a Plan System-BOM (PS-BOM) structure for constructing a volume editing database for each system with respect to the P-BOM structure, and a PM- that can extract quantity from the PS-BOM structure. Can be created with a Plan Manufacturing-BOM structure.

In addition, the quantity information management device 140 may generate a tree structure according to a large device and a heavy device with respect to the S-BOM structure.

2 is a flowchart illustrating a method for establishing a real-time ship quantity information of a quantity information building apparatus according to an exemplary embodiment of the present invention.

Referring to FIG. 2, the quantity information construction device 140 according to an embodiment of the present invention performs on a PLM (Product Lifecycle Management) system from an ERP database 110 that stores vessel quantity information or vessel number information. Quantity information is imported according to the standard performance line management form (S210).

That is, the quantity information construction device 140 according to the present invention receives the quantity information, line number, time, etc. through the batch screen as shown in Figure 3 from the user to bring the actual quantity information on the PLM system, As shown in Figure 4 will be provided in the standard performance line management form. 3 is a view showing an example of a batch screen used to bring up the performance quantity information according to an embodiment of the present invention, Figure 4 is an example of providing performance quantity information according to a standard performance line management form according to an embodiment of the present invention The figure which shows. In FIG. 4, the standard performance line management form may select a standard line and a general line, and includes a ship type, a linear line, a dock, a ship owner name, a class line, a ship line, and the like.

Subsequently, the quantity information building device 140 generates the actual quantity information as a M-BOM (Manufacturing-Bill Of Material) structure of the mounting unit block as shown in FIG. 5 (S220).

That is, the quantity information construction device 140 is a tree of the large device, heavy equipment, installation diagram, design section, material history form for each unit of the unit unit for all the design quantities as shown in Figure 5 for the performance quantity information Is to create a (Tree) structure. 5 is a diagram illustrating an example of generating performance quantity information according to an embodiment of the present invention as an M-BOM structure of a payload unit. Here, the bill of materials (BOM) is a quantity for billing the cost of the material, and contains structured information about which item the ship is composed of, and a relationship between the information about the part and the item which is the component information of the part. Data that defines. Therefore, M-BOM may be referred to as a bill of materials required for manufacturing (Manufacturing).

Subsequently, the quantity information construction device 140 generates the performance quantity information of the M-BOM structure as an S-BOM (System-BOM) structure as shown in FIG. 6 (S230).

Here, the quantity information construction device 140 may generate a tree structure according to a large device and a heavy device, as shown in FIG. 6, with respect to the S-BOM structure. 6 is a diagram illustrating an example of generating performance quantity information of an M-BOM structure according to an embodiment of the present invention into an S-BOM structure. As shown in FIG. 6, the quantity information construction device 140 generates a tree-shaped S-BOM structure in system units according to a large device, a heavy device, an installation diagram, a design section, and the like regarding the performance quantity information of the M-BOM structure. It is.

Subsequently, the quantity information construction device 140 generates a P-BOM (Plan-BOM) structure for establishing and utilizing a preliminary quantity plan for a new ship with respect to the actual quantity information of the S-BOM structure (S240).

At this time, the quantity information construction device 140, the P-BOM structure, the system can be extracted from the PS-BOM (Plan System-BOM) structure and the PS-BOM structure of FIG. Can be created as a Plan Manufacturing-BOM (PM-BOM) structure. 7 is a diagram showing an example of generating the actual volume information according to the embodiment of the present invention in the PS-BOM structure. That is, the quantity information construction device 140 generates the system-planned material quantity of the tree structure into the PS-BOM as shown in FIG. 7 for the performance quantity information of the S-BOM structure, thereby planning the advance quantity for the new ship. Use it to build up.

The quantity information construction device 140 stores the performance quantity information of the M-BOM structure, the S-BOM structure, and the P-BOM structure in the ERP database 110 (S250), and thereafter, the material purchase, production, It can be used for the installation work, for the construction of new ships, or for the comparison / analysis of the planned quantity or the performance of other ships after the design is completed.

As described above, according to the present invention, by importing the quantity information in the ERP database on the PLM system and databased into the M-BOM structure, and this is again databased into the S-BOM structure and P-BOM structure, through this prior to design It is possible to implement a system and method for establishing a ship information information system for carrying out the design work based on the planned quantity, or to perform a comparison / analysis with the performance quantity of the planned quantity or other ships after completion of the design.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the following claims and their equivalents. Only. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

The present invention can be applied to a product life cycle management (PLM) system that allows the comparative analysis of the amount of output and the planned input at the time when the materials (quantities) for the ship construction work is completed, the planned quantity before design It can be applied to the performance ship quantity information construction system that enables to carry out the design work by or to compare / analyze the planned quantity or the performance quantity of other ships after completion of the design.

100: performance line quantity information construction system 110: ERP database
120: PLM system 130: communication network
140: quantity information construction device

Claims (6)

An ERP database that stores ship quantity information and ship performance information;
A product lifecycle management (PLM) system for managing the reference information or the performance call information in the form of a database; And
Import the performance information from the ERP database into a standard performance line management form to generate a Manufacturing-Bill of Material (M-BOM) structure of the mounting unit block, and generate the performance information of the M-BOM structure to the S-BOM (System -BOM) structure, P-BOM (Plan-BOM) structure for creating and utilizing the advance volume plan for the new line and save it in the ERP database, it can be utilized as the performance quantity information and performance line information Quantity information construction device to be;
Performance ship quantity information construction system comprising a.
The method of claim 1,
The quantity information construction device, the P-BOM structure, the PS-BOM (Plan System-BOM) structure for building a system for volume editing for each system, and the PM-BOM (capable of extracting the quantity from the PS-BOM structure) Ship manufacturing quantity information building system, characterized in that the plan manufacturing (BOM) structure to generate.
The method of claim 1,
The quantity information construction device, the performance ship quantity information management system, characterized in that for generating the tree structure according to the large device, heavy device for the S-BOM structure.
(a) the quantity information building apparatus importing the quantity information according to the standard performance line management form from the ERP database, which stores the quantity information of the ship or the quantity information of the ship, on the product lifecycle management (PLM) system;
(b) generating, by the apparatus for building quantity information, the performance quantity information into a manufacturing-bill of material (M-BOM) structure of a unit block;
(c) generating, by the apparatus for building quantity information, performance-quantity information of the M-BOM structure into an S-BOM structure;
(d) generating, by the apparatus for building quantity information, a plan-BOM (P-BOM) structure for establishing and utilizing a preliminary quantity plan for a new ship with respect to performance quantity information of the S-BOM structure;
(e) storing, by the apparatus for establishing quantity information, the M-BOM structure, the S-BOM structure, and the P-BOM structure in the ERP database;
Performance ship quantity information construction method comprising a.
5. The method of claim 4,
In the step (c), the quantity information construction apparatus generates a tree structure according to the S-BOM structure in a tree structure according to a large device and a heavy device.
5. The method of claim 4,
In the step (d), the quantity information construction device extracts the quantity from the PS-BOM structure and the PS-BOM structure for constructing a system for editing a quantity for each system with respect to the P-BOM structure. How to build a performance ship quantity information, characterized in that to generate a possible PM-BOM (Plan Manufacturing-BOM) structure.
KR1020120058204A 2012-05-31 2012-05-31 Method and system for constructing a material information in the ship KR20130134589A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112712236A (en) * 2020-12-09 2021-04-27 扬州中远海运重工有限公司 Design method of shipbuilding enterprise line meter load assessment software
CN117495062A (en) * 2024-01-03 2024-02-02 山东悦朋智能科技有限公司 ERP management system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112712236A (en) * 2020-12-09 2021-04-27 扬州中远海运重工有限公司 Design method of shipbuilding enterprise line meter load assessment software
CN112712236B (en) * 2020-12-09 2023-06-16 扬州中远海运重工有限公司 Design method of line meter load assessment software of shipbuilding enterprise
CN117495062A (en) * 2024-01-03 2024-02-02 山东悦朋智能科技有限公司 ERP management system and method
CN117495062B (en) * 2024-01-03 2024-03-29 山东悦朋智能科技有限公司 ERP management system and method

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