KR20130007341A - System and method for analyzing steel material preprocessing load - Google Patents

System and method for analyzing steel material preprocessing load Download PDF

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Publication number
KR20130007341A
KR20130007341A KR1020110065342A KR20110065342A KR20130007341A KR 20130007341 A KR20130007341 A KR 20130007341A KR 1020110065342 A KR1020110065342 A KR 1020110065342A KR 20110065342 A KR20110065342 A KR 20110065342A KR 20130007341 A KR20130007341 A KR 20130007341A
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South Korea
Prior art keywords
pretreatment
steel
information
load analysis
workshop
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KR1020110065342A
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Korean (ko)
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정홍근
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현대중공업 주식회사
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Priority to KR1020110065342A priority Critical patent/KR20130007341A/en
Publication of KR20130007341A publication Critical patent/KR20130007341A/en

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    • 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
    • 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
    • G06Q10/06313—Resource planning in a project environment
    • 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
    • G06Q10/06315—Needs-based resource requirements planning or analysis
    • 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
    • G06Q10/0633—Workflow analysis
    • 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
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/04—Manufacturing
    • 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

PURPOSE: A system for analyzing a steel material preprocessing load and a method thereof are provided to smoothly perform steel material preprocessing work by efficiently distributing the quantity of steel material preprocessing to preprocessing workplaces. CONSTITUTION: A control unit(51) performs control processing for analyzing a steel material preprocessing load. An input unit(54) inputs various information and commands for analyzing the steel material preprocessing load to the control unit. A display unit(52) displays various screens for analyzing the steel material preprocessing load. A storage unit(56) stores various programs and information for analyzing the steel material preprocessing load. [Reference numerals] (51) Control unit; (52) Display unit; (53) Communication unit; (54) Input unit; (55) Output unit; (56) Storage unit

Description

System and Method for Analyzing Steel Material Preprocessing Load}

The present invention relates to a steel pretreatment load analysis system and method for fast and accurate analysis of workloads for pretreatment shops performing preprocessing steel materials for use in shipbuilding.

In general, in the case of building a large ship, a variety of steels are used to build the ship.

As such, the steel used for shipbuilding is used for shipbuilding after pretreatment such as removing moisture, polishing the surface, and painting.

When constructing a large ship, the steel should be smoothly pre-treated and supplied to the ship building process so that the ship can be built without a schedule.

In the case of ship building, a large amount of steel must be pretreated and supplied to the ship building process.In order to pre-treat the steel by allocating the work quantity to a plurality of pretreatment workshops, in order to smoothly pretreat the steel in accordance with the ship building schedule and supply it to the ship building process. The steel pretreatment loads on the pretreatment workshops should be carefully analyzed and steel pretreatment should be carried out by appropriately allocating pretreatment quantities to the pretreatment workshops.

Conventionally, when analyzing pretreatment loads for pretreatment workshops for pretreatment of shipbuilding steel, the work analyst has to analyze the pretreatment work manually using pretreatment work data for the pretreatment workshops. In addition, accurate work analysis is difficult, there is a problem that can not proceed to the steel pretreatment work by efficiently allocating the pretreatment work volume to the steel pretreatment workshop.

Republic of Korea Patent Application Publication No. 10-2009-0105336

The present invention has been proposed to solve the conventional problems as described above, the object of which is to accurately and quickly analyze the workload on pretreatment workshops that perform the work of pretreating steel for use in shipbuilding To provide a steel pretreatment load analysis system and method.

Steel pretreatment load analysis system according to the present invention for achieving the object as described above, the control unit for performing a control process for steel pretreatment load analysis according to a program stored in the storage unit; An input unit for inputting general information and commands for steel pretreatment load analysis to the controller according to a manual operation; A display unit which displays various screens for steel pretreatment load analysis under the control of the controller; A storage unit which stores various programs and information for steel preprocessing load analysis and provides them to the controller; A communication unit which communicates through a communication network under the control of the controller and transmits and receives information necessary for steel preprocessing load analysis; And an output unit for printing and outputting steel pretreatment load analysis information under the control of the controller.

According to the steel pretreatment load analysis system according to the present invention, the information required for the steel pretreatment load analysis corresponds to the ship parts group production process schedule planned for each period, but planning process schedule information including a workshop name, a workplace location and a work progress schedule Pre-treatment, including pre-treatment workshop schedule information, work order information and steel weight information for pre-treatment, corresponding to pre-treatment work schedule information for each period of workshops pre-processing steel required for ships It is characterized in that it comprises information on the quantity of the workplace, and information on the workplace capability corresponding to information on the work performance that can be performed for each pretreatment workplace.

According to the steel pretreatment load analysis system according to the present invention, the control unit calculates the planned quantity of the pretreatment work target based on the planning process schedule information, pretreatment workshop schedule information and pretreatment quantity information obtained through the communication unit, the workplace through the communication unit Acquiring the capability information, and analyzes the load for each pretreatment workplace in preparation for the aggregated planned quantity and the capacity of each pretreatment workplace, and outputs the load analysis result for each pretreatment workplace through the display or output unit.

In addition, according to the steel pretreatment load analysis system according to the present invention, the control unit is characterized in that the output information including the current status of the steel pretreatment by the workshop and processing date, the load status by the workshop as a result of the load analysis by the pretreatment workshop.

On the other hand, the steel pre-treatment load analysis method according to the present invention for achieving the above object, the control unit receives a pre-treatment load analysis command; Counting planned quantities of targets for preprocessing work based on planned process schedule information, pretreatment workshop schedule information, and pretreatment quantity information obtained by the controller; Acquiring workshop capability information by the controller, and analyzing loads for each pretreatment workshop in preparation for the aggregated planned quantity and each pretreatment workshop capability; The control unit includes a step of outputting a load analysis result for each pretreatment workplace.

According to the method for analyzing steel pretreatment load according to the present invention, the load analysis result for each pretreatment workshop is characterized in that it includes the current state of steel pretreatment quantity by workshop and processing date, and the load status by workplace.

According to the present invention as described above, by accurately analyzing the workload on the pre-treatment workshops for performing the pre-treatment of the steel for use in ship construction, by efficiently distributing the pre-treatment work volume to the steel pretreatment workshop Steel pretreatment work can be carried out smoothly.

1 is a view for explaining the operation of the steel pretreatment load analysis system according to the present invention.
Figure 2 is a diagram showing the configuration of a steel pretreatment load analysis system according to the present invention.
3 is a diagram illustrating a processing procedure for analyzing steel pretreatment load in a steel pretreatment load analysis system according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The present invention is implemented to accurately and quickly analyze the workload on pretreatment workshops that perform the work of pretreating steel for use in shipbuilding.

The steel pretreatment load analysis system 50 according to the present invention is operated in an environment as illustrated in FIG. 1. The pretreatment load analysis system 50 analyzes the steel pretreatment loads for the pretreatment workplaces according to the analyst's command, but manages the database 45 storing the steel pretreatment related information through the communication network 20. Communication information is obtained from the database 45, and the prerequisite workload is obtained from the database 45, and the preprocessing workloads of the preprocessing workshops are analyzed based on the obtained information.

As such, when the steel pretreatment load analysis system 50 analyzes the pretreatment workload, the prerequisite workload is obtained by acquiring general information necessary for the workload analysis from the database 45 and pretreatment workloads for the pretreatment workshops. The general information necessary for the analysis includes planning process schedule information, pretreatment workshop schedule information, pretreatment quantity information, and workplace capability information, and the general information necessary for analyzing the pretreatment workload is stored in the database 45.

The planning process schedule information and the pretreatment workshop schedule information stored in the database 45 are input by the production department terminal 10, and the production department terminal 10 communicates with the management server 40 through the communication network 20. By transmitting the inputted planning process schedule information and the pretreatment workplace schedule information, the management server 40 causes the management server 40 to store the corresponding planning process schedule information and the pretreatment workplace schedule information in the database 45.

Then, the preprocessing quantity information stored in the database 45 is input by the design department terminal 30, the design department terminal 30 is connected to the management server 40 through the communication network 20 to the corresponding input preprocessing By sending the quantity information, the management server 40 causes the preprocessing quantity information to be stored in the database 45.

The workplace capability information stored in the database 45 is input by the pretreatment load analysis system 50, and the pretreatment load analysis system 50 communicates with the management server 40 through the communication network 20 to correspond to the input workplace. By sending the capability information, it causes the management server 40 to store the corresponding workplace capability information in the database 45.

The planning process schedule information stored in the database 45 is information on the ship parts group production process schedule planned for each period, and the pretreatment workshop schedule information stored in the database 45 is pretreatment for each period of the workshops for pretreating steel required for the ship. Corresponds to the work schedule information, and includes information such as the workplace name, workplace location, work progress schedule.

In addition, the pretreatment quantity information stored in the database 45 includes the work order information and the pre-treatment steel weight information to be processed, the pretreatment quantity information is continuously updated to reflect the past preprocessing progress history of the design department terminal ( It is continuously updated based on the input of relevant information from 30). The workplace capability information stored in the database 45 is information about the work capability that can be performed for each pretreatment workplace.

The management server 40 receives the planned process schedule information and the pretreatment workshop schedule information transmitted from the production department terminal 10 and stores it in the database 45, and receives the pretreatment quantity information transmitted from the design department terminal 30. It stores in the database 45, and stores the workplace capability information transmitted from the steel pretreatment load analysis system 50 in the database 45. The management server 40 provides the steel pretreatment load analysis system 50 by providing the steel pretreatment load analysis system 50 with information stored in the database 45 in response to a request from the steel pretreatment load analysis system 50. To be used for steel pretreatment load analysis.

The steel pretreatment load analysis system 50 acquires the planned process schedule information, pretreatment workshop schedule information, and pretreatment quantity information from the database 45 when analyzing the pretreatment workload, and based on the obtained information, After aggregating the planned quantities, the workplace capacity information is obtained from the database 45, and the loads of the pretreatment workshops are analyzed in preparation for the aggregated planned quantities and the capacity of each pretreatment workshop, and the load analysis results of the pretreatment workshops are output, but the pretreatment workshops are output. As a load analysis result for each work, information including steel pretreatment quantity by work site and processing date and load status by work place are output.

Meanwhile, as shown in FIG. 2, the steel pretreatment load analysis system 50 includes a control unit 51, a display unit 52, a communication unit 53, an input unit 54, an output unit 55, and a storage unit 56. )

The control unit 51 performs various processes for steel pretreatment load analysis according to a program stored in the storage unit 56. The input unit 54 includes input means such as a keypad and a mouse, and inputs various information and commands for steel preprocessing load analysis to the controller 51 according to a user's manual operation.

The display unit 52 displays various screens for steel pretreatment load analysis under the control of the controller 51. The storage unit 56 stores various programs and information for analyzing steel pretreatment loads and provides them to the controller 51.

In addition, the communication unit 53 receives the general information for workload analysis by communicating with the management server 40 through the communication network 20 under the control of the control unit 51, but the planning process stored in the database 45 Receive general information including schedule information, preprocessing workshop schedule information, preprocessing quantity information, and workshop capability information. The output unit 55 prints and outputs steel pretreatment load analysis information under the control of the controller 51.

In addition, the control unit 51 stores the workplace capability information in the database 45 by transmitting the workplace capability information input through the input unit 54 to the management server 40 through the communication unit 53 before performing the preprocessing load analysis. Can be.

The control unit 51 communicates with the management server 40 through the communication unit 53 according to the steel preprocessing load analysis command input from the input unit 54 to obtain general information for workload analysis to perform steel preprocessing load analysis. .

When the preprocessing load analysis command is input through the input unit 54, the control unit 51 connects to the management server 40 through the communication unit 53 and requests information, thereby planning the schedule schedule information and preprocessing from the database 45. Work schedule information and pretreatment volume information are acquired, and the planned volume of the pretreatment work target is counted based on the acquired information.

The control unit 51 obtains workplace capability information from the database 45 by communicating with the management server 40 via the communication unit 53 to request information, and preprocessing for the aggregated planned quantity and each preprocessing workplace capability. After analyzing the load by workshop, the load analysis results by pretreatment workshop are output, but the information including the steel pretreatment quantity by workshop and processing date and the load status by workplace is output through the display unit 52 as a load analysis result by pretreatment workshop. In addition to the printing through the output unit 55.

In addition, when the preprocessing load analysis command is input through the input unit 54, the control unit 51 communicates with the management server 40 through the communication unit 53, but not with the management server 40 until the preprocessing load analysis ends. By maintaining the communication connection state, the general information necessary for the preprocessing load analysis can be requested to the management server 40 to quickly obtain the corresponding general information from the database 45.

Steel pretreatment load analysis system 50 according to the present invention having the function as described above in the case of analyzing the workload for the pre-treatment workshops for performing the pre-treatment of steel for use in shipbuilding FIG. As shown in FIG.

First, when the pretreatment load analysis command is input through the input unit 54 (step S100), the control unit 51 of the steel preprocessing load analysis system 50 communicates with the management server 40 through the communication unit 53 to plan. By requesting the process schedule information, the plan process schedule information is obtained from the database 45 and stored in the storage unit 56 (step S200).

Then, the control unit 51 requests the preprocessing workplace schedule information from the database 45 through the communication unit 53, obtains the preprocessing workplace schedule information from the database 45, and stores it in the storage unit 56 (step S300). ), The preprocessing quantity information is requested to the management server 40 through the communication unit 53, and the preprocessing quantity information is obtained from the database 45 and stored in the storage unit 56 (step S400).

In addition, the control unit 51 aggregates the planned quantity of the pretreatment work target based on the planned process schedule information, pretreatment workshop schedule information and pretreatment quantity information obtained from the database 45 and stored in the storage 56 (step S500). ).

After that, the control unit 51 requests workplace management information from the management server 40 through the communication unit 53 to obtain workplace capability information from the database 45 (step S600), and the aggregated planned quantities and respective preprocessing workplaces. The load for each pretreatment workplace is analyzed for the capability (step S700).

The control unit 51 outputs the load analysis result for each pretreatment workshop, and outputs information including the steel pretreatment quantity for each workshop and processing date and the load status for each workplace as a load analysis result for each pretreatment workshop through the display unit 52. In addition, the printing is output through the output unit 55 (step S800).

Therefore, the pre-treatment load analyst refers to the output analysis results of the pre-treatment workshops, and allocates the pre-treatment quantity to the pre-treatment workshops appropriately, but plans to carry out overtime work so as to accomplish the pre-treatment work targets if necessary. Steel pretreatment work can be smoothly processed.

The present invention is not limited to the above description, and those skilled in the art can change and practice the present invention in various forms without departing from the technical spirit of the present invention. It will be said that such modifications fall within the technical scope of the present invention.

The present invention can be usefully applied when planning the progress of the pretreatment work by analyzing the workload on the pretreatment workshops that perform the work of pretreating the steel for use in shipbuilding. According to the present invention, by accurately analyzing the workload on the pretreatment workshops performing the pretreatment of the steel for use in shipbuilding, the steel pretreatment work can be efficiently distributed to the steel pretreatment workshop. Make it possible to proceed smoothly.

10; Production department terminal 20; communications network
30; Design department terminal 40; Management server
45; Database 50; Steel Pretreatment Load Analysis System
51; A controller 52; Display
53; Communication unit 54; Input
55; An output 56; The storage unit

Claims (6)

Steel pretreatment load analysis system
A control unit which performs a control process for steel pretreatment load analysis according to a program stored in a storage unit;
An input unit for inputting general information and commands for steel pretreatment load analysis to the controller according to a manual operation;
A display unit which displays various screens for steel pretreatment load analysis under the control of the controller;
A storage unit which stores various programs and information for steel preprocessing load analysis and provides them to the controller;
A communication unit which communicates through a communication network under the control of the controller and transmits and receives information necessary for steel preprocessing load analysis;
Steel pretreatment load analysis system comprising an output unit for printing and outputting the steel pretreatment load analysis information under the control of the controller.
The method of claim 1,
The information necessary for the steel pretreatment load analysis,
Planned process schedule information corresponding to the planned ship parts production process schedule by period, including workplace name, workplace location and work progress schedule;
Pre-treatment workshop schedule information corresponding to the pre-treatment work schedule information for each period of the workshops for pretreatment of steel required by the ship,
Preprocessing quantity information, including work order information to be progressed and steel weight information to be pretreated, continuously updated to reflect past pretreatment progress, and
Steel pretreatment load analysis system, characterized in that it comprises a workplace capability information corresponding to the information on the work performance can be performed by each pretreatment workshop.
The method according to claim 1 or 2,
The control unit calculates the planned quantity of the pretreatment work subject based on the planned process schedule information, the pretreatment workshop schedule information, and the pretreatment quantity information obtained through the communication unit, and then obtains the workplace capability information through the communication unit, Steel pretreatment load analysis system, characterized in that for each pretreatment workshop capacity analysis for the pretreatment workshop, and outputting the load analysis results for each pretreatment workshop through the display or output unit.
The method of claim 3,
The control unit is a steel pretreatment load analysis system, characterized in that for outputting information including the current status of the steel pretreatment by the workshop and processing date, and the load status by the workshop as a result of the load analysis by the pretreatment workshop.
Steel pretreatment load analysis method,
Receiving, by the control unit, a preprocessing load analysis command;
Counting planned quantities of targets for preprocessing work based on planned process schedule information, pretreatment workshop schedule information, and pretreatment quantity information obtained by the controller;
Acquiring workshop capability information by the controller, and analyzing loads for each pretreatment workshop in preparation for the aggregated planned quantity and each pretreatment workshop capability;
And the control unit outputs a load analysis result for each pretreatment work place.
The method of claim 5,
The load analysis result for each pretreatment workshop includes a steel pretreatment volume status by work center and processing date, and a load status by workshop.
KR1020110065342A 2011-07-01 2011-07-01 System and method for analyzing steel material preprocessing load KR20130007341A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200013837A (en) * 2018-07-31 2020-02-10 삼성중공업 주식회사 System and method for distributing the quantity of outfitting for ship and marine structure to suppliers
KR20230161240A (en) 2022-05-18 2023-11-27 신라몰드텍 주식회사 Steel plate inventory management system and method therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200013837A (en) * 2018-07-31 2020-02-10 삼성중공업 주식회사 System and method for distributing the quantity of outfitting for ship and marine structure to suppliers
KR20230161240A (en) 2022-05-18 2023-11-27 신라몰드텍 주식회사 Steel plate inventory management system and method therefor

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