KR20140118562A - Method and Sytstem for Assessment of Execution plan In Shipyards - Google Patents

Method and Sytstem for Assessment of Execution plan In Shipyards Download PDF

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KR20140118562A
KR20140118562A KR1020130034714A KR20130034714A KR20140118562A KR 20140118562 A KR20140118562 A KR 20140118562A KR 1020130034714 A KR1020130034714 A KR 1020130034714A KR 20130034714 A KR20130034714 A KR 20130034714A KR 20140118562 A KR20140118562 A KR 20140118562A
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simulation
information
execution
client terminal
model
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KR1020130034714A
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Korean (ko)
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신종계
백명기
황인혁
김영민
이동건
최양열
이필립
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서울대학교산학협력단
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Publication of KR20140118562A publication Critical patent/KR20140118562A/en

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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

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Abstract

The present invention relates to a method and a system to assess a shipbuilding execution plan. The method includes the following steps in which: (a) a client terminal generates simulation scenario information based on production field execution information which is collected in real time and information of a pre-established execution plan; (b) the client terminal selects a simulation model and transmits a simulation request signal, which includes the simulation model and the simulation scenario information, to a simulation server; and (c) the simulation server simulates the simulation scenario information with the simulation model and transmits the execution result of the simulation to the client terminal.

Description

{Method and System for Assessment of Execution Plan in Shipyards}

The present invention relates to a method and system for evaluating shipbuilding execution plans, and more particularly, to a method and system for evaluating shipbuilding execution plans by generating simulation scenario information based on production site execution information collected in real time and pre- The present invention relates to a method and system for evaluating execution plan information of a shipbuilding execution plan that simulates simulation scenario information using a model and evaluates execution plan information based on a simulation execution result.

In the shipbuilding production plan, unlike other manufacturing industries, the target product is a super large complex structure called a ship. Therefore, there are many members to constitute, and in the process side, In the case of shipbuilding, the process is complicated because it has a production line capable of accommodating composite products. In addition, some design information changes at the time of production planning, which increases the uncertainty of the plan.

Due to these problems, it is very difficult to establish a definite production plan at the beginning of the plan. Therefore, the shipbuilder plans to separate the production plans into large schedules, middle schedules, small schedules and action plans so that the site can be reflected. In the execution plan, a work plan that can be executed in the field is established in consideration of the actual site conditions so that the average weekly or monthly average workload per process can be satisfied as a constraint condition.

Currently, the shipyard includes the evaluation process for the planning area, which is the plan area, and the planning that was established for the case of China, but there is no systematic evaluation process for the execution plan, which is the scheduling area. .

Also, in the case where the process flow is a flow shop, in an environment in which no emergency occurs, it is possible to secure high accuracy even if an execution plan is established by the manager's experience. However, since the job flow of the ship- This is rapid and very complex. In such a complex job shop, there is a problem that the accuracy of the established execution plan is significantly degraded if the manager's experience is relying on the system without a systematic evaluation process in an emergency environment.

Also, in actual shipyard, the execution plan depends on the experience and judgment of the head of the ship according to the schedule of the middle or small schedules, and it was often built at that time, and the schedule was changed from frequent plan changes to emergency schedules. Since compliance with the baseline plan is not easy, the importance of the execution plan verification is increasing.

Korean Patent Laid-Open No. 10-2012-0069917, entitled "

It is an object of the present invention to provide a method and system for evaluation of shipbuilding execution plan that can evaluate an execution plan reflecting sufficient information required for plan execution through simulation using digital manufacturing (DM) technology.

Another object of the present invention is to provide a method and system for evaluating shipbuilding execution plan that can collect shipbuilding site situation information in real time and evaluate the shipbuilding execution plan based on the collected site situation information and planning information .

Another object of the present invention is to provide a method for evaluating shipbuilding execution plan that performs plan evaluation by utilizing digital manufacturing (DM) technology which can examine the feasibility of planning through building a virtual environment reflecting a production site System.

Another object of the present invention is to provide a method and system for evaluating a shipbuilding execution plan that can simulate a shipbuilding execution plan in advance based on shipyard site information collected in real time, thereby realizing a more realistic execution plan.

According to an aspect of the present invention, there is provided a method for generating simulation scenario information, the method comprising the steps of: (a) generating simulation scenario information based on production site execution information and pre- (C) the simulation server simulates the simulation scenario information with the simulation model, and the simulation server analyzes the simulation scenario information by using the simulation model, and transmits the simulation request signal to the simulation server, And transmitting the execution result to the client terminal.

The client terminal may display a result of the simulation execution, and if the change of the execution plan information is requested, the client terminal may further modify and save the execution plan information to provide a method for the shipboard execution plan evaluation .

The step (a) includes the steps of: querying production site execution information including at least one of schedule information, available resource information, product information, process information, and performance information, and established execution plan information, Generating simulation scenario information including at least one of a schedule case, a resource case, and a performance case based on the execution information and the execution plan information.

The step (b) includes the steps of: selecting at least one simulation model among the simulation models constructed using the digital manufacturing technology; determining detailed operation rule information of the selected simulation model; And transmitting the simulation request signal including at least one of the rule information, the rule information, and the client terminal identification information to the simulation server.

According to another aspect of the present invention, there is provided a method for evaluating shipbuilding execution plans of a client terminal stored with a simulation program, the method comprising: (a) obtaining simulation scenario information based on production site execution information collected in real- (B) selecting at least one simulation model among pre-stored simulation models and determining detailed operation rule information of the selected simulation model; (c) if a simulation execution command is input, Simulating the simulation scenario information with the simulation model, and displaying a result of the simulation execution.

The step (a) includes the steps of: querying production site execution information including at least one of schedule information, available resource information, product information, process information, and performance information, and established execution plan information, Generating simulation scenario information including at least one of a schedule case, a resource case, and a performance case based on the execution information and the execution plan information.

According to another aspect of the present invention, there is provided a simulation system for generating simulation scenario information based on production site execution information and pre-established execution plan information collected in real time, and, when a simulation model is selected, A client terminal for transmitting a simulation request signal to a simulation server and receiving a simulation execution result from the simulation server; a simulation server for simulating the simulation scenario information with the simulation model when a simulation request signal is received from the client terminal, To the client terminal, and a simulation server for transmitting the shipboard execution plan to the client terminal.

According to another aspect of the present invention, there is provided a communication system including a communication unit for communicating with a simulation server, a simulation scenario management unit for generating simulation scenario information based on production site execution information and pre-established execution plan information collected in real time, A simulation model manager for selecting at least one simulation model among the plurality of simulation models and determining detailed operation rule information of the selected simulation model, a simulation request signal including at least one of the simulation model, the detailed operation rule information, There is provided a client terminal including a simulation execution and result management unit for transmitting a simulation execution result to the simulation server through the communication unit and receiving a simulation execution result from the simulation server.

The simulation scenario management unit may include a storage unit having production site execution information including at least one of schedule information, available resource information, product information, process information, and performance information, and pre-established execution plan information, or an external apparatus via a communication network And generates simulation scenario information including at least one of a certain case, a resource case and a performance case based on the inquired production site execution information and the execution plan information.

The simulation model management unit stores and manages simulation models built using the digital manufacturing technology, detailed operation rule information of each simulation model, and selects a simulation model and detailed operation rule information from the stored simulation models. have.

The simulation execution and result management unit may drive the simulation program to simulate the simulation scenario information with the simulation model and display a simulation execution result when the simulation program is stored therein.

According to another aspect of the present invention, there is provided a communication system including a communication unit for communicating with a client terminal, a simulation unit for receiving the simulation scenario information including the simulation scenario information and the simulation model from the client terminal through the communication unit, And a simulation unit for transmitting a simulation execution result to the client terminal.

The simulation server may further include an analyzing unit for comparing the simulation execution result with the execution plan information to evaluate whether the execution plan information is an executable plan in the field.

According to the present invention, the execution plan can be evaluated by reflecting sufficient information required for plan execution through simulation using digital manufacturing (DM) technology.

In addition, shipyard site situation information can be collected in real time, and the shipyard execution plan can be evaluated based on the collected site situation information and planning information.

In addition, the evaluation of the plan can be carried out by using digital manufacturing (DM) technology, which can examine the feasibility of the plan through the establishment of a virtual environment reflecting the production site.

In addition, a more realistic execution plan can be established by pre-simulating the execution plan of the shipbuilding based on the shipyard site information collected in real time.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a system for evaluating shipbuilding execution plans in accordance with an embodiment of the present invention.
2 is a block diagram schematically showing a configuration of a client terminal according to an embodiment of the present invention;
3 is a block diagram schematically showing a configuration of a simulation server according to an embodiment of the present invention;
4 illustrates a method for evaluating shipbuilding execution plans in accordance with an embodiment of the present invention.
5 is a flowchart illustrating a method for a client terminal to evaluate a shipboard execution plan according to another embodiment of the present invention.

The foregoing and other objects, features, and advantages of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a diagram of a system for evaluating shipbuilding execution plans in accordance with an embodiment of the present invention.

Referring to FIG. 1, a system for evaluating shipbuilding execution plan includes a client terminal 100 and a simulation server 200.

The client terminal 100 generates simulation scenario information on the basis of the production site execution information collected in real time and the established execution plan information. When the simulation model is selected, the client terminal 100 transmits a simulation request signal including the simulation scenario information and the simulation model To the simulation server (200), and receives the simulation execution result from the simulation server (200). Here, the production site execution information is composed of basic execution information and special execution information. Basic execution information includes resource information such as base, cranes, product information to be produced, process information, which is a method of producing the product, and schedule information, which is a constraint condition that must be satisfied in the production process of the product Specific performance information may include performance information for confirming the operation status of the field, and quality information for determining the additional operation in the product manufacturing process.

The client terminal 100 is capable of modifying and changing the reference information after confirming the target schedule and reference data to be simulated by the user, and is also capable of changing the start date, changing the available resource attributes, And the like. The user can check the result of the simulation execution sent from the simulation server 200 and evaluate the established short-term production plan.

According to another embodiment of the present invention, when a simulation program for simulating an execution plan and outputting a simulation execution result is provided to the client terminal 100, the client terminal 100 is linked with the simulation server 200 through a simulation program The execution plan can be simulated, and the simulation execution result can be analyzed.

The client terminal 100 as described above can be applied to any user apparatus including a communication function. For example, a navigation device, a notebook, a mobile communication terminal, a smart phone, a portable media player (PMP), a personal digital assistant (PDA), a tablet PC, a set- Smart TV and so on.

A detailed description of the client terminal 100 will be given with reference to FIG.

When the simulation request signal including the simulation scenario information and the simulation model is received from the client terminal 100, the simulation server 200 simulates the simulation scenario information with the simulation model and transmits the simulation execution result to the client terminal 100 do.

The simulation server 200 provides a function of comparing the case results of a plurality of short-term scheduling plans created by the user by comparing the result of the simulation execution with the existing scheduling plan by the user, It provides a function to perform a plurality of simulations to request a change of an execution plan, or to request allocation of a shared resource, rather than a resource held in the workplace.

The simulation server 200 will be described in detail with reference to FIG.

In the system configured as described above, the simulation scenario information is constructed from the initial production execution plan created by the execution plan planner, the performance information collected at the production site, and the real-time resource information of the production site, and the simulation scenario information is constructed based on the digital manufacturing technology Simulation models can be used to simulate and evaluate execution plans. Simulation of the simulation scenario information also allows the user to compare the results of the virtual production against the execution plan, which can be used to evaluate the feasibility of the execution plan.

2 is a block diagram schematically showing the configuration of a client terminal according to an embodiment of the present invention.

2, the client terminal 100 includes a communication unit 110 for communicating with a simulation server, an input unit 120, an output unit 130, a storage unit 140, a simulation scenario management unit 150, A management unit 160, and a simulation execution and result management unit 170.

The communication unit 110 is a communication unit that interconnects the client terminal 100 and the simulation server through a communication network. For example, the communication unit 110 may include a wireless communication module such as mobile communication or satellite communication, a wired communication module such as the Internet, A communication module, and the like.

The input unit 120 is a means for receiving a user request for controlling the operation of the client terminal 100, and converts the user's request into an electric signal according to a user's operation. The input unit 120 may be a keyboard, a keypad, a touch screen, a visual sensing unit, a tactile sensing unit, a motion sensing unit, , Voice input means, and the like.

The output unit 130 may be implemented as a display device for displaying screen information according to application driving, for example, a small flat display device such as an LCD (Liquid Crystal Display) or OLED (Organic Light Emitting Diodes).

The storage unit 140 stores a program necessary for controlling the operation of the client terminal 100 and data generated during the execution of the program.

The storage unit 140 stores a simulation program. The simulation program generates simulation scenario information based on production site execution information and pre-established execution plan information collected in real time, simulates the generated simulation scenario information with the simulation model selected by the user, and outputs the simulation execution result Lt; / RTI >

In the storage unit 140, production site execution information collected in real time and pre-established execution plan information are stored. Here, the production site execution information may include schedule information, available resource information, product information, process information, and performance information.

The simulation scenario management unit 150 generates simulation scenario information based on the production site execution information collected in real time and the established execution plan information. That is, the simulation scenario management unit 150 stores the production site execution information including at least one of the schedule information, the available resource information, the product information, the process information, and the performance information and the established execution plan information in the storage unit 140 or the communication network Through an external device through the network. Then, the simulation scenario management unit 150 generates simulation scenario information including a certain case, a resource case, and a performance case on the basis of the displayed production site execution information and the execution plan information. Here, the Scheduling Case is information related to execution plan information related to when a product is produced, and includes execution plan information (scheduling per unit work, resource allocation information, unit work name, start date, Description, workspace, detailed description, workspace, worker assignment information). The Resource Case can be information about the resources required to produce the product, and the Actual Output Case can be information that can reflect the current situation of the factory.

The simulation model management unit 160 determines a simulation model to simulate the simulation scenario information generated in the simulation scenario management unit 150 and detailed operation rule information of the simulation model. That is, since the simulation model management unit 160 stores and manages simulation models constructed using digital manufacturing (DM) technology and detailed operation rule information of each simulation model, The simulation model and detailed operation rule information can be selected and determined. Here, the simulation model constructed using the digital manufacturing technology can be a simulation model that allows the plan execution possibility to be examined through the virtual environment construction reflecting the production site. For example, the simulation model was implemented by applying modeling to a panel-line factory that manufactures shipbuilding flat block using QUEST among SoftWare developed based on DES (Discrete Event Simulation) Models are also available.

When the simulation model management unit 160 does not store information on the simulation model, the simulation model management unit 160 requests and receives a simulation model list from an external device (e.g., a simulation server) through a communication network, You can also select the desired simulation model from among the models. That is, the simulation model management unit 160 selects a simulation model desired to be simulated among the simulation models stored in the simulation model database of the simulation server, and determines the detailed operation rule information, which is the selected simulation model environment variable.

The simulation execution and result management unit 170 transmits a simulation request signal including the simulation model and detailed operation rule information determined by the simulation model management unit 160 to the simulation server through the communication unit 110, And receives a simulation execution result from the server. Here, the simulation request signal may include client terminal identification information, a simulation model, detailed operation rule information, simulation scenario information, simulation model identification information, and the like.

When the simulation program is stored, the simulation execution and result management unit 170 can simulate the simulation scenario information with the simulation model by driving the simulation program, and display the simulation execution result.

The simulation execution and result management unit 170 displays the results of the simulation execution transmitted from the simulation server through the output unit 130. The user can view the simulation execution result displayed on the output unit 130 and change the execution plan information. The simulation execution result output to the output unit 130 may be various types such as a chart and text, and the user can change the output form of the simulation execution result.

The simulation execution and result management unit 170 updates the previously stored execution plan information with the execution plan change information when the execution plan change information is received from the user. At this time, the simulation execution and result management unit 170 transmits the updated execution plan information to the simulation server through the communication unit, and the simulation server can change the execution plan information established in the factory.

3 is a block diagram schematically showing a configuration of a simulation server according to an embodiment of the present invention.

3, the simulation server 200 includes a communication unit 210, a database 220, a conversion unit 230, a simulation unit 240, and an analysis unit 250 for communication with a client terminal.

The database 220 includes a simulation model database 222 and a simulation results database 224.

The simulation model database 222 stores simulation models built using digital manufacturing technology, and detailed operation rule information of each simulation model.

The simulation result database 224 stores simulation scenario information, a simulation model, a simulation execution result, and the like for each factory.

When the simulation request signal including the simulation scenario information and the simulation model is received from the client terminal through the communication unit 210, the conversion unit 230 converts the simulation scenario information into a language for controlling the simulation engine in the simulation server 200 Conversion. Here, the language to be converted for the simulation engine control in the simulation server 200 is BCL (Batch Controle Langage), which is a language capable of creating and modifying a simulation model object developed through a simulation engine.

The simulation unit 240 simulates the simulation scenario information converted by the conversion unit 230 with a simulation model, and transmits the simulation execution result to the client terminal. At this time, if the simulation model included in the simulation request signal is the simulation model identification information, the simulation unit 240 loads a simulation model corresponding to the simulation model identification information from the simulation model database 222, Simulation scenario information can be simulated.

The simulation unit 240 may convert the simulation execution result into an XML form and transmit it to the client terminal.

The analyzer 250 compares the simulation execution result with the execution plan information, analyzes whether the execution plan information is a plan executable in the field, and transmits the analysis result to the client terminal.

The analysis unit 250 analyzes the simulation execution result according to the setting conditions requested by the client terminal. The analysis unit 250 can provide the analysis result as text information or graph information so that the execution plan can be evaluated using the simulation execution result at the client terminal have.

4 is a diagram illustrating a method for evaluating a shipboard execution plan according to an embodiment of the present invention.

4, the client terminal inquires the execution plan information and production site execution information (S402), and generates simulation scenario information based on the retrieved execution plan information and the production site execution information (S404). The user can inquire the production site execution information composed of the long-term schedule schedule data and the short-term execution plan data and real-time performance data obtained from the shipbuilding execution plan system. Then, the client terminal can generate simulation scenario information including a certain case, a resource case, and a performance case based on production site execution information and execution plan information.

After performing step S404, the client terminal selects one simulation model among the pre-stored simulation models (S406), and transmits a simulation request signal including the selected simulation model and simulation scenario information to the simulation server (S408). The user selects at least one simulation model among the simulation models constructed using the digital manufacturing technology and selects the detailed operation rule information of the selected simulation model. Then, the client terminal can transmit a simulation request signal including a simulation model, detailed operation rule information, client terminal identification information, simulation model identification information, and the like to the simulation server.

The simulation server receiving the simulation request signal simulates the simulation scenario information with the simulation model (S410), and transmits the simulation execution result to the client terminal (S412).

The client terminal outputs the simulation execution result, and the user can view the simulation execution result and evaluate and change the execution plan information. In addition, the user can compare the result of virtual production against the execution plan through simulation and utilize it to evaluate the feasibility of the plan.

5 is a flowchart illustrating a method of evaluating a shipboard execution plan according to another embodiment of the present invention.

Referring to FIG. 5, the client terminal inquires the execution plan information and production site execution information (S502), and generates simulation scenario information based on the retrieved execution plan information and production site execution information (S504).

Then, the client terminal determines one simulation model among the pre-stored simulation models (S506). At this time, the user selects at least one simulation model among the simulation models constructed using the digital manufacturing technology, and selects detailed operation rule information of the selected simulation model.

After the execution of step S506, if a simulation command is inputted (S508), the client terminal simulates the simulation scenario information with the simulation model (S510) and displays the simulation execution result (S512).

When the simulation program is stored in the client terminal as described above, the client terminal can operate the simulation program without interworking with the simulation server, simulate the simulation scenario information with the simulation model, and display the simulation execution result.

Meanwhile, the method for evaluating the shipbuilding execution plan can be formed by a program, and the codes and code segments constituting the program can be easily deduced by programmers in the field.

Thus, those skilled in the art will appreciate that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the embodiments described above are to be considered in all respects only as illustrative and not restrictive. 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.

100: client terminal 110, 210:
120: input unit 130: output unit
140: Storage unit 150: Simulation scenario management unit
160: simulation model management unit 170: simulation execution and result management unit
200: simulation server 220: database
230: conversion section 240: simulation section
250: Analytical Department

Claims (13)

(a) generating simulation scenario information based on production site execution information and pre-established execution plan information collected in real time by a client terminal;
(b) selecting the simulation model by the client terminal, and transmitting a simulation request signal including the simulation scenario information and the simulation model to the simulation server; And
(c) the simulation server simulates the simulation scenario information with the simulation model and transmits a simulation execution result to the client terminal;
A method for evaluating shipbuilding action plans, including.
The method according to claim 1,
Wherein the client terminal displays the simulation execution result and, when a change to the execution plan information is requested, further comprising changing and storing the execution plan information.
The method according to claim 1,
The step (a)
The production site execution information including at least one of the schedule information, the available resource information, the product information, the process information, and the performance information, and the established execution plan information; And
And generating simulation scenario information including at least one of a case, a resource case, and a performance case on the basis of the inquired production site execution information and the execution plan information. .
The method according to claim 1,
The step (b)
Selecting at least one simulation model among the simulation models constructed using the digital manufacturing technology;
Determining detailed work rule information of the selected simulation model; And
And transmitting a simulation request signal including at least one of the simulation model, the detailed operation rule information, and the client terminal identification information to the simulation server.
A method for evaluating a shipbuilding execution plan by a client terminal stored with a simulation program,
(a) generating simulation scenario information based on the production site execution information collected in real time and the already-created execution plan information;
(b) selecting at least one simulation model among pre-stored simulation models and determining detailed operation rule information of the selected simulation model; And
(c) when the simulation execution command is input, simulating the generated simulation scenario information with the simulation model and displaying a simulation execution result;
A method for evaluating shipbuilding action plans, including.
6. The method of claim 5,
The step (a)
The production site execution information including at least one of the schedule information, the available resource information, the product information, the process information, and the performance information, and the established execution plan information; And
And generating simulation scenario information including at least one of a case, a resource case, and a performance case on the basis of the inquired production site execution information and the execution plan information. .
The simulation scenario information is generated based on the production site execution information and the established execution plan information collected in real time, and when the simulation model is selected, the simulation request signal including the simulation scenario information and the simulation model is transmitted to the simulation server A client terminal for receiving a simulation execution result from the simulation server; And
A simulation server for simulating the simulation scenario information with the simulation model when the simulation request signal is received from the client terminal and transmitting the simulation execution result to the client terminal;
A system for assessing shipbuilding action plans, including.
A communication unit for communication with the simulation server;
A simulation scenario management unit for generating simulation scenario information based on the production site execution information and the created execution plan information collected in real time;
A simulation model management unit that selects at least one simulation model among pre-stored simulation models and determines detailed operation rule information of the selected simulation model; And
A simulation execution and result management unit for transmitting a simulation request signal including at least one of the simulation model, the detailed operation rule information, and simulation scenario information to the simulation server via the communication unit and receiving a simulation execution result from the simulation server;
Lt; / RTI >
9. The method of claim 8,
The simulation scenario management unit may include a storage unit having production site execution information including at least one of schedule information, available resource information, product information, process information, and performance information, and pre-established execution plan information, or an external apparatus via a communication network And generates simulation scenario information including at least one of a certain case, a resource case and a performance case based on the inquired production site execution information and the execution plan information.
9. The method of claim 8,
The simulation model management unit stores and manages simulation models built using a digital manufacturing technology, detailed operation rule information of each simulation model, and selects a simulation model and detailed operation rule information from a user among the stored simulation models A client terminal characterized by:
9. The method of claim 8,
Wherein the simulation execution and result management unit drives the simulation program to simulate the simulation scenario information with the simulation model and displays the simulation execution result when the simulation program is stored therein.
A communication unit for communication with the client terminal; And
A simulation unit that simulates the simulation scenario information with the simulation model when the simulation request signal including the simulation scenario information and the simulation model is received from the client terminal through the communication unit and transmits the simulation execution result to the client terminal;
Lt; / RTI >
13. The method of claim 12,
Further comprising an analysis unit for comparing the simulation execution result with the execution plan information and evaluating whether or not the execution plan information is a plan executable in the field.
KR1020130034714A 2013-03-29 2013-03-29 Method and Sytstem for Assessment of Execution plan In Shipyards KR20140118562A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110260833A (en) * 2019-07-22 2019-09-20 安徽久壬电气科技有限公司 A kind of fixed form and its fixation device of icing analog conducting wire
WO2023043189A1 (en) * 2021-09-14 2023-03-23 엘지이노텍 주식회사 Simulation providing device and simulation providing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110260833A (en) * 2019-07-22 2019-09-20 安徽久壬电气科技有限公司 A kind of fixed form and its fixation device of icing analog conducting wire
CN110260833B (en) * 2019-07-22 2024-05-03 安徽久壬电气科技有限公司 Fixing device of icing simulation wire
WO2023043189A1 (en) * 2021-09-14 2023-03-23 엘지이노텍 주식회사 Simulation providing device and simulation providing method

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