KR102617296B1 - Warship integrated solution system using digital platform - Google Patents

Abstract

Equipped by a trainer according to an embodiment of the present invention, it includes mixed reality equipment that supports feeling the situation in the actual boarding environment to be implemented in virtual reality as if boarding an actual submarine or surface ship, The ship's integrated solution system, which utilizes a digital platform that communicates with real-world equipment, provides a 3D model of the ship's appearance, key specifications and mission information, and selects the weapons and sensors to be mounted on the ship among multiple weapons and sensors. A general information providing module that generates and provides an engagement scenario reflecting the performance of the selected armament and sensor, a construction method providing module that provides information on the main system installation method and block loading procedure for ship construction, and valves and equipment mounted on the ship. Valve and equipment information confirmation module that provides importance, quantity, and distribution information, operation procedure visualization module that provides operation guide manuals for communication and weapon systems, electrical systems, and mechanical systems, and operation procedure visualization module that provides operation guide manuals for communication and weapon systems, electrical systems, and mechanical systems Preventive maintenance modules that provide system-specific preventive maintenance mission lists and MRCs, bundle lessons learned by zone and system to provide linked information, and select zones and systems to provide lesson-learning by equipment and zone. It includes a didactic learning module and a virtual boarding module that provides 3D visual information of the ship's interior, exterior, and surrounding environment. The module provides information through linkage between VR, P&ID, and general layout, and the module provides information on the ship's interior, exterior, and surrounding environment. It consists of content that reflects the life cycle.

Description

Ship integrated solution system using digital platform {WARSHIP INTEGRATED SOLUTION SYSTEM USING DIGITAL PLATFORM}

The present invention relates to a ship integrated solution system utilizing a digital platform. More specifically, it not only provides information on the appearance of a ship according to the selection of options for the type of mounted weapons and sensors, but also provides information on the appearance of the ship according to the selection of options for the type of mounted weapons and sensors. It is about a ship integrated solution system using a digital platform that can provide ship engagement scenarios that reflect performance.

Conventional virtual reality training systems include a simulation space, which reproduces critical areas of the device to be simulated. For example, in an airplane, it is about the cockpit. The application of the simulation is not difficult because the personnel to be trained do not need to regularly leave the area during normal operation.

However, in submarines or surface ships, it is not necessary to regularly train only at one station. Since training must typically be able to reach multiple locations on the ship, it must be regularly carried out on actual submarines or surface ships.

Therefore, there was no choice but to conduct face-to-face training using actual submarines or surface ships, which led to the problem that submarines or surface ships could not be used for sorties during training.

In addition, there was a problem of decreased productivity due to a lack of understanding of submarines or surface ships at overseas consortium shipyards.

In addition, there were problems in that it was difficult to intuitively grasp the information needed during the drying process, production efficiency could be reduced due to the input of inexperienced dryers, and there was no means to prevent and manage repeated problems during drying.

The present invention utilizes a digital platform that not only provides information on the appearance of a ship depending on the option selection of the mounted armament and sensor type, but also provides an engagement scenario of the ship that reflects the performance of the option depending on the option selection of the mounted armament and sensor type. The purpose is to provide a one-ship integrated solution system.

In addition, the purpose of the present invention is to provide a ship integrated solution system using a digital platform that improves viewer understanding by visualizing the block loading sequence in the ship construction stage through 3D animation according to the process progress.

In addition, the present invention is a ship integrated solution using a digital platform that allows users (i.e. ship owners/shipyard personnel/other entities) to remotely check the status of the loaded main ship in real time based on block loading performance in connection with the ERP system. The purpose is to provide a system.

In addition, the purpose of the present invention is to provide a ship integrated solution system utilizing a digital platform that allows determining and providing detailed information according to the information disclosure level for each login subject.

In addition, the present invention is a ship integrated solution system using a digital platform that allows simulation of the delay period compared to the normal receipt of the equipment in the entire loading sequence when selecting the equipment when delayed equipment is received during the ship construction stage. The purpose is to provide.

In addition, the present invention examines whether the entire process should be stopped at a certain point by reviewing the key event line when delayed equipment arrival occurs during the ship construction stage, or whether it is possible to add it through adjusting the block loading sequence and constructing temporary work holes, etc. The purpose is to provide a ship integrated solution system using a digital platform that allows simulation results to be derived.

In addition, the present invention provides a ship integrated solution system utilizing a digital platform that provides simulation information on large equipment mounted in the engine area and based on this, allows the simulation results to be derived in the contract selection review at the sales stage. The purpose is to

In addition, the present invention improves the quality of commissioning/operation education and training and improves work efficiency in special ship design/production through a ship integrated solution system that includes comprehensive content combining submarine or surface ship operation and operation know-how and mixed reality (MR). The purpose is to provide a ship integrated solution system using a digital platform that makes this possible.

In addition, in order to improve user accessibility in line with the 4th industrial revolution, the present invention uses mixed reality equipment such as tablet PCs to incorporate augmented reality content into the general layout and P&ID, including augmented reality content through AR functions, to improve user accessibility. The purpose is to provide a ship integrated solution system using a digital platform that can increase understanding of

In addition, the present invention utilizes a digital platform that allows more effective material location and surrounding environment through natural system process education by combining valves, equipment, system information, general layout, and P&ID within the ship with mixed reality (MR). The purpose is to provide a one-ship integrated solution system.

The objects of the present invention are not limited to the objects mentioned above, and other objects and advantages of the present invention that are not mentioned can be understood by the following description and will be more clearly understood by the examples of the present invention. Additionally, it will be readily apparent that the objects and advantages of the present invention can be realized by the means and combinations thereof indicated in the patent claims.

It is equipped by a trainer to achieve this purpose, and includes mixed reality equipment that supports feeling the situation in the actual boarding environment so that it can be realized in virtual reality as if boarding an actual submarine or surface ship. The ship integrated solution system utilizing a digital platform that communicates with and provides a 3D model of the ship's appearance, key specifications and mission information, selects the weapons and sensors mounted on the ship among multiple weapons and sensors, and then selects the selected weapon and sensor. A general information provision module that creates and provides engagement scenarios reflecting the performance of weapons and sensors, a construction method provision module that provides information on the main system installation method and block loading procedure for ship construction, and the importance of valves and equipment mounted on the ship. , valve and equipment information confirmation module that provides quantity and distribution information, operation procedure visualization module that provides operation guide manuals for communication and weapon systems, electrical systems, and mechanical systems, for each system of communication and weapon systems, electrical systems, and mechanical systems. Preventive maintenance module that provides preventive maintenance mission list and MRC, provides linked information by bundling didactic learning by zone and system, and selects zone and system to provide didactic learning by equipment and zone. It includes a learning module and a virtual boarding module that provides 3D visual information of the ship's interior, exterior, and surrounding environment. The platform provides information through linkage between VR, P&ID, and general layout, and the platform provides information on the ship's life cycle. It consists of content that reflects.

According to the present invention as described above, not only does it provide information on the appearance of the ship depending on the option selection of the mounted armament and sensor type, but it also provides an engagement scenario of the ship that reflects the performance of the option depending on the option selection of the mounted armament and sensor type. There is an advantage in that it can be done.

In addition, according to the present invention, there is an advantage that the viewer's understanding can be improved by visualizing the block loading order in the ship construction stage through 3D animation according to the process progress.

In addition, according to the present invention, there is an advantage that users (i.e., ship owners/shipyard personnel/other entities) can remotely check the status of the loaded main ship in real time based on the block loading performance in connection with the ERP system.

In addition, according to the present invention, there is an advantage that it is possible to determine whether to view detailed information and provide it according to the information disclosure level for each login subject.

In addition, according to the present invention, when equipment delayed in receipt occurs during the ship construction stage, there is an advantage that when selecting the relevant equipment, it is possible to simulate the delay period compared to the normal loading time of the equipment in the entire loading sequence.

In addition, according to the present invention, when delayed equipment arrival occurs during the ship construction stage, the key event end route is reviewed to determine whether the entire process should be stopped at a specific point or whether it is possible to load it by adjusting the block loading order and constructing temporary work holes. It has the advantage of being able to derive the simulation results.

In addition, according to the present invention, there is an advantage in that it provides simulation information for large equipment mounted in the engine area and based on this, the simulation results can be derived in the contract selection review at the sales stage.

In addition, according to the present invention, the quality of commissioning/operation education and training is improved and special ship design/production work efficiency is achieved through a ship integrated solution system that includes comprehensive content combining submarine or surface ship operation and operation know-how and mixed reality (MR). The advantage is that improvement is possible.

In addition, according to the present invention, in order to improve user accessibility in line with the 4th industrial revolution, augmented reality content is applied to the general layout and P&ID, including augmented reality content through AR function, using mixed reality equipment such as tablet PC, etc. It has the advantage of increasing understanding of the system.

In addition, according to the present invention, the advantage is that more effective material location and surrounding environment can be identified through natural system process training by combining valves, equipment, system information, general layout, and P&ID within the ship with mixed reality (MR). there is.

Figure 1 is a diagram for explaining a ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 2 is a block diagram showing the configuration of a ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 3 is a diagram for explaining the operation process of the ship general information provision module according to an embodiment of the present invention.
Figure 4 is a flowchart illustrating an embodiment of a method of operating a ship general information providing module according to the present invention.
Figures 5 to 8 are exemplary diagrams for explaining the operation process of the general information providing module according to the present invention.
Figure 9 is a diagram for explaining the operation process of the drying method providing module according to an embodiment of the present invention.
Figure 10 is a diagram showing an augmented reality content execution screen of the block mounting sequence using a tablet in the drying method providing module according to an embodiment of the present invention.
Figure 11 is a diagram showing the valve and equipment information confirmation module of the ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 12 is a diagram showing the main system operation procedure visualization module of the ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 13 is a diagram showing a preventive maintenance module of a ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 14 is a diagram showing the lesson learning module for each equipment/zone of the ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 15 is a diagram showing a virtual boarding module of a ship integrated solution system using a digital platform according to an embodiment of the present invention.
Figure 16 is a diagram for explaining the operation process of the drying method providing module according to an embodiment of the present invention.
Figure 17 is a flowchart for explaining another embodiment of the operation method of the ship general information provision module according to the present invention.

The above-mentioned objects, features, and advantages will be described in detail later with reference to the attached drawings, so that those skilled in the art will be able to easily implement the technical idea of the present invention. In describing the present invention, if it is determined that a detailed description of known technologies related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the attached drawings. In the drawings, identical reference numerals are used to indicate identical or similar components.

Figure 1 is a diagram for explaining a ship integrated solution system using a digital platform according to an embodiment of the present invention. Figure 2 is a block diagram showing the configuration of a ship integrated solution system using a digital platform according to an embodiment of the present invention.

Referring to FIG. 1, a ship integrated solution system using a digital platform may be connected to a plurality of mixed reality (MR) equipment (10-1 to 10-n) installed by a trainer.

The mixed reality equipment 10 refers to equipment that is installed by a trainer and supports the user to feel the situation in the actual boarding environment so that it can be implemented in virtual reality and augmented reality in the same way as boarding an actual submarine or surface ship.

Additionally, the mixed reality equipment 10 may include a head mounted display (HMD), a remote controller, and a user terminal, and the user terminal may include a smartphone or a tablet PC.

The ship integrated solution system 100 using a digital platform includes a database server unit 100a that stores various platforms, a communication unit 100b connected to the mixed reality equipment, and a 360-degree image of data from various platforms in the mixed reality equipment within the ship. /Includes a display unit (100c) that displays images for each external area, P&ID (Piping & Instrument Diagram), and general layout in conjunction with each other.

Here, mixed reality (MR) refers to the fusion of virtual reality (VR) and augmented reality (AR) technology elements, and includes multiple contents and mounted weapons and sensors that reflect the life cycle of the ship. Depending on the type of option selected, it includes content based on the ship's engagement scenario that reflects the performance of the option.

First, a plurality of contents reflecting the life cycle include the first stage ship general information provision module 110, the second stage drying method provision module 120, the third stage valve and equipment information confirmation module 130, and , including the 4th stage operation procedure visualization module (140), the 5th stage preventive maintenance module (150), the 6th stage equipment/area-specific lesson learning module (160), and the 7th stage virtual boarding module (170). can do.

It can be seen through the augmented reality (AR) display units 110a and 120a that the ship general information providing module 110 and the construction method providing module 120 are capable of supporting augmented reality (AR) with augmented reality (AR) support content.

In the embodiment of the present invention, it is shown as an example that augmented reality support is possible for the first stage, the ship general information provision module, and the second stage, the construction method provision module, but augmented reality support is also possible on the third to seventh stage platforms. It may be provided to do so.

The ship general information provision module 110 of the ship integrated solution system 100 using a digital platform can support the ship 3D AR function to secure differentiated ship sales materials.

Figure 3 is a diagram for explaining the operation process of the ship general information provision module according to an embodiment of the present invention.

Referring to Figure 3, the ship general information provision module provides individual content reflecting the life cycle of the ship (sales - design - construction - test operation - post-delivery maintenance). The ship general information provision module provides 8 menus, and when each of the 8 menus is selected, the functions of that menu are provided.

The eight menus are a menu providing ship features (111), a menu providing ship missions (112), a menu providing main specifications and mounted equipment of the ship (113), a menu providing the latest technology applied to the ship (114), and a menu introducing the ship's operating mode. (115), an engagement scenario creation menu (116, 117) that reflects the performance of the mounted weapons and sensors selected by the user, and a simulation menu (118) that demonstrates an engagement scenario that reflects the performance of the mounted weapons and sensors selected by the user. Includes.

The trap feature menu is a menu that provides introductory information about the trap. The ship mission provision menu is a menu that provides the main and secondary missions of the ship.

The ship's main specifications and mounted equipment provision menu (113) is a menu that provides the ship's main specifications and main mounted equipment. The latest technology provision menu 114 applied to ships is a menu that provides information on the latest technology applied to ships.

The ship's operation mode introduction menu 115 is a menu that provides content for each operation mode. Operation modes may include single diesel engine mode, twin diesel engine mode, gas turbine sprint mode, speed mode, etc.

The single diesel engine mode is a mode in which a single diesel engine of approximately 6MW operates in low speed and cruise mode. In this single diesel engine mode, propulsion power is transmitted to the twin propellers through reduction gears.

Twin diesel engine mode is a mode in which twin diesel engines drive each connected propeller and the cross-connected gears are released by a multi-disc clutch.

The gas turbine sprint mode is a mode in which a gas turbine of approximately 22MW rotates two CPPs, and the two diesel engines connected to the reduction gear are separated. Speed Mode is a mode in which all gas turbines and diesel engines operate at maximum speed, and the ship's speed is equivalent to a maximum of 30 kts with a power of approximately 34MW.

The engagement scenario creation menu (116, 117), which reflects the performance of the mounted armament and sensor selected by the user, reflects the performance of the armament and sensor when the armament and sensor to be mounted on the ship are selected from among multiple armament and multiple sensors after selecting the function. This is a menu for creating scenarios.

The simulation menu 118, which demonstrates an engagement siranio that reflects the performance of the mounted armament and sensor selected by the user, is a menu that simulates a scenario that reflects the performance of the armament and sensor selected by the user.

Figure 4 is a flowchart illustrating an embodiment of a method of operating a ship general information providing module according to the present invention. Figures 5 to 8 are exemplary diagrams for explaining the operation process of the general information providing module according to the present invention.

Referring to FIG. 4, the ship general information providing module 110 provides an operation mode as shown in FIG. 6(a) and a user selection mode as shown in FIG. 6(b), and any one operation mode among a plurality of operation modes is selected. Determine whether it has been selected (step S410). At this time, the operation mode may include single diesel engine mode, twin diesel engine mode, gas turbine sprint mode, speed mode, etc.

The single diesel engine mode is a mode in which a single diesel engine of approximately 6MW operates in low speed and cruise mode. In this single diesel engine mode, propulsion power is transmitted to the twin propellers through reduction gears.

Twin diesel engine mode is a mode in which twin diesel engines drive each connected propeller and the cross-connected gears are released by a multi-disc clutch.

The gas turbine sprint mode is a mode in which a gas turbine of approximately 22MW rotates two CPPs, and the two diesel engines connected to the reduction gear are separated. Speed Mode is a mode in which all gas turbines and diesel engines operate at maximum speed, and the ship's speed is equivalent to a maximum of 30 kts with a power of approximately 34MW.

If one of the plurality of operation modes is selected in step S410, the ship general information providing module 110 selects armament and sensors according to the selected operation mode (step S415).

The ship general information provision module 110 determines whether the main specifications and ship exterior type are satisfied according to the weapons and sensors corresponding to the selected operation mode (step S420). If the main specifications and ship exterior shape changed according to the armament and sensor corresponding to the selected operation mode are satisfied, the ship general information providing module 110 verifies the engagement capability of the confirmed specifications through simulation (step S425).

If the ship general information providing module 110 does not satisfy the main specifications and ship exterior type changed according to the weapons and sensors corresponding to the selected operation mode, each option for a plurality of weapons and a plurality of sensors is selected (step S430).

For example, when the ship general information providing module 110 requests the selection of multiple armaments and multiple sensors as shown in FIG. 5(b), it selects each of the multiple armaments and multiple sensors applicable to the ship as shown in FIG. 5(c). Displays a list of

More specifically, the ship general information providing module 110 provides three selection options for each of multiple weapons and multiple sensors. For example, the ship general information providing module 110 includes a main gun option for armament as shown in FIG. 7(a), a close defense weapon system option for armament as shown in FIG. 7(b), and a sensor as shown in FIG. 7(c). A tracking radar option for and a pre-array towed sonar system option for sensors can be provided as shown in Figure 7(d).

The ship general information provision module 110 determines whether the changed main specifications and ship exterior type are satisfied according to each selected armament and sensor option (step S435).

If the ship's general information provision module 110 satisfies the main specifications and ship exterior shape changed according to each option of the selected armament and sensor, it verifies the engagement capability of the confirmed specifications through simulation (step S440).

For example, in the ship general information providing module 110, when each option for armament and sensor is selected as shown in FIG. 5(d), the applicable model and main specifications for each item are displayed and the three-dimensional external model of the ship is updated. , the ship general information provision module 110 provides a simulation image of the ship's multi-layer attack and defense system reflected in real time based on the specifications of the selected armament and sensor, as shown in FIG. 5(e).

When the ship general information provision module 110 receives a signal requesting selection of options for the types of weapons and sensors mounted on the ship after the ship general information provision module is selected by the user, it displays a list of weapons and sensors that can be mounted on the ship. .

For example, the ship general information provision module 110 provides a list of weapons that can be mounted on a ship as shown in FIGS. 7(a) and 7(b), and a list of weapons that can be mounted on a ship as shown in Figures 7(c) and 7(d). Provides a list of sensors that can be installed.

Afterwards, when armament and sensors to be mounted on the vessel are selected from the armament list and sensor list applicable to the vessel, the ship general information providing module 110 changes the appearance information of the vessel according to the selection of options for the type of armament and sensor. to provide.

In addition, the ship general information providing module 110 provides a ship engagement scenario reflecting the performance of the option according to the selection of the mounted weapons and sensor type as shown in Figure 5(d), as shown in Figure 5(e).

More specifically, the ship general information provision module 110 provides updated engagement scenarios showing anti-aircraft operational capabilities as shown in FIGS. 8(a) and 8(b) by reflecting the selected armament and sensor options, and FIG. 8 As shown in (c), an engagement scenario showing anti-shipping operational capabilities is provided and updated, and as shown in Figure 8(d), an engagement scenario showing anti-shipping operational capabilities is provided and updated.

Figure 9 is a diagram for explaining the operation process of the drying method providing module according to an embodiment of the present invention.

Referring to Figure 9, the drying method providing module (10) establishes a technology transfer platform related to the drying method to provide shipbuilding key events, major system installation methods (shafts/other systems, gas pipes, main furnace), and block mounting procedures (normal/normal). delay conditions) can be displayed.

The construction method entry screen 121 can display the ship construction key event, erection sequence, and installation procedure.

The ship construction key event screen 122 can display an explanation of the production process from S/C (Steel Cutting) to D/L (Delivery) and the contents of the promotional video.

More specifically, S/C (Steel Cutting), A/P (Assembly/PreOutfitting), P (Painting), K/L (Keel Laying), B/E (Block Erection), L (Launching), N/C (Naming Ceremony), T (Trial), and D/L (Delivery) stages of production process can be explained.

The block loading procedure screen 123 can display the block loading procedure according to the situation depending on normal loading conditions or delayed equipment occurrence conditions.

The main system installation method screen (124) can display installation methods such as gas pipe, shaft & rudder system, and power cable.

Previously, the loading sequence of blocks was provided in 2D drawings, and the installation procedures were also provided in 2D drawings. However, by applying a digital platform, explanations and reference videos for key events in ship construction are provided. , 3D modeling and 2D drawings were linked to express the block loading order, enabling information to be acquired intuitively at the production site.

In addition, the use of 3D models provided a means to increase understanding of the complex installation procedures of major systems.

Figure 10 is a diagram showing an augmented reality content execution screen of the block mounting sequence using a tablet in the drying method providing module according to an embodiment of the present invention.

Referring to FIG. 10, looking at the block loading order augmented reality (AR) content execution screen 125 using a tablet PC, the number of people lacking experience building ships and contracts for overseas ships has changed from the existing learning through drawings and documents. It has the effect of effectively responding to issues such as building options using local contents (technology transfer to domestic shipyards).

Figure 11 is a diagram showing the valve and equipment information confirmation module of the ship integrated solution system using a digital platform according to an embodiment of the present invention.

Referring to FIG. 11, the valve and equipment information confirmation module 130 of the ship's integrated solution system 100 using a digital platform can quickly check information on mounted valves and equipment, and determines the importance of a total of 34 systems. Information can be provided for 9 systems (SW, CA, CW, FO, FS, FT, SP, FW, LO) considering valve quantity and distribution.

As shown in FIG. 11, the valve and equipment information confirmation module 130 can simultaneously provide information through linkage between VR, P&ID, and general layout.

Conventionally, the positions of valves and equipment were confirmed by individually looking at 2D drawings and 3D modeling, such as valve lists, P&ID drawings, and piping installation drawings, but 360-degree images of each area inside and outside the ship (131) and P&ID ( It is designed to quickly and accurately identify the equipment and valve positions that make up the system by linking the Piping & Instrument Diagram (132) and the general layout diagram (133).

Previously, in order to determine the location of valves and equipment based on the piping system diagram, it was necessary to check them on site one by one along the piping line. However, using a digital platform, you can search for the valve or equipment name or list it. When selected, the location can be quickly confirmed by linking the ship's interior/exterior inspection and the general layout diagram with the piping system diagram, providing information so that crews and operating personnel can quickly adapt to the ship without time and space constraints.

Figure 12 is a diagram showing the main system operation procedure visualization module of the ship integrated solution system using a digital platform according to an embodiment of the present invention.

Referring to FIG. 12, the operation procedure visualization module 140 of the ship integrated solution system 100 using a digital platform links Mimic, equipment manual, and VR View for a total of 3 types of work and 16 systems.

In the operation procedure visualization module 140, the operation procedure guide entry screen 141 can display the Communication & Weapon System, Electrical System, and Machinery System.

In the communication/arming system operation guide screen (142), 9 systems related to communication and arming can be implemented, and can be displayed through linkage between 15 Mimics, 82 manuals, and individual VRs.

In addition, the battlefield/control operation guide screen 143 can implement four systems related to battlefield/control operation, and can be displayed through linkage between 55 Mimics, 42 manuals, and individual VRs.

In addition, the battlefield/control operation guide screen 143 can implement four systems related to battlefield/control operation, and can be displayed through linkage between 55 Mimics, 42 manuals, and individual VRs.

Equipment operating procedures previously learned through manufacturer's manuals and service engineers can be learned quickly and accurately through a program that links equipment manuals, controller screens, 3D models, and VR views. , which has the effect of enabling smooth education without constraints of time and space.

Figure 13 is a diagram showing a preventive maintenance module of a ship integrated solution system using a digital platform according to an embodiment of the present invention.

Referring to FIG. 13, the preventive maintenance module 150 of the ship's integrated solution system 100 using a digital platform builds a preventive maintenance platform for the major systems mounted on it.

As shown in FIG. 9, the preventive maintenance platform 150 links a total of 18 types of preventive maintenance task list for each major system with MRC and VR view.

It includes 10 types of communication and weapons systems, 5 types of electrical systems, and 3 types of mechanical systems.

The maintenance entry screen 151 of the preventive maintenance module 150 displays a screen where a total of 18 major systems can be selected. You can select one from the list of major systems and display the system.

Additionally, the detailed equipment/mission list screen 152 displays a linked list of 824 missions for a total of 18 types of systems.

The MRC display screen for each detailed equipment (153) can display 602 MRC (Maintenance Requirement Cards) for a total of 18 types of systems.

Additionally, in the target equipment VR View screen 154, the VR View for each target equipment can be linked and displayed for the relevant equipment.

Previously, preventive maintenance procedures were based on manuals provided by the manufacturer, making it difficult to confirm the location of detailed components and learn the procedures. However, through the digital platform, preventive maintenance cycle/input manpower/equipment/ It is structured so that the importance, etc. can be checked at once and the equipment installation location and detailed item location information on the ship can be confirmed in connection with the equipment manual based on actual inspection.

This allows operators to quickly perform preventive maintenance by linking the preventive maintenance history card (MRC) and the equipment installation location in a classified list so that all information related to preventive maintenance by equipment/detailed item can be viewed at once. Information can be displayed so that you can check the information on the necessary equipment/detailed items.

Figure 14 is a diagram showing the lesson learning module for each equipment/zone of the ship integrated solution system using a digital platform according to an embodiment of the present invention.

Referring to FIG. 14, the lesson learning module 160 for each equipment/area of the ship integrated solution system 100 utilizing a digital platform, as shown in FIG. 10, addresses major issues that were raised during construction. For L/L items, data can be classified by production type/zone and linked to VR View (linking 215 major L/L cases for a total of 5 work types and 25 zones).

In the didactic learning module 160 for each equipment/zone, the didactic learning entry screen 161 allows selection of a zone/system, and is provided so that a foreign language version can be selected so that it can be displayed in a foreign language for business purposes.

In the equipment/system selection screen (162) within the area, it is possible to group areas, systems, and L/L, and the user can select the desired equipment/system to display the equipment/system within the area.

In addition, when selecting L/L, VR View linked screens for each L/L can be provided through the VR View linkage screen (163), and information on major L/Ls can be shared with various frigate construction companies through the Lessons Learned screen (164). It can be linked.

Previously, the Lessons Learned written by each department were collected by the general management department and distributed within the company. However, the quality of the registered Lessons Learned, which was not registered in the system, was large and difficult to access, resulting in a pretentious level upon completion of construction. However, by utilizing the digital platform, Lessons Learned are classified by type of work (piping/master/mechanical/electrical/test run, etc.), area, and equipment, and are linked with VR View to provide quick access to problems that occurred during construction. Provides information to improve understanding.

As a result, problems that occurred during the ship construction process can be organized by equipment/area/type of work and linked to VR View to create a database so that production/design personnel can conveniently and quickly access them when building similar ships. You can.

Figure 15 is a diagram showing a virtual boarding module of a ship integrated solution system using a digital platform according to an embodiment of the present invention.

Referring to FIG. 15, the virtual boarding platform of the ship integrated solution system 100 using a digital platform establishes a virtual boarding platform inside and outside the ship and divides it into a total of 8 stages by level to display the virtual boarding (VR Tour) entry screen ( 171) can be displayed.

In the virtual boarding execution screen (172), a total of 367 spots can be displayed in connection with the general layout.

In addition, the virtual boarding screen 173 for the HMD additionally supports a remote controller along with the HMD (Head mounted display), and as shown in the HMD screen 174, it is a left/right eye screen within the HMD, and location Movement and selection can be performed by gazing at the screen.

Additionally, it can be implemented to enable location movement and selection by a remote controller (not shown).

As a result, the VR Tour function is implemented using the results obtained through high-resolution 360-degree photography of the interior and exterior of the completed ship, allowing users to experience the interior and exterior of the ship without actually boarding the ship.

Therefore, the interior/exterior and surrounding environment of the submarine or surface ship are provided as 3D visual information, and the information can be displayed by linking the P&ID information and the general layout.

In addition, data can be provided in connection with VR View for major L/L items that were problematic during the construction process by classifying them by production type/area.

Therefore, by comprehensively diagnosing and handling problems that occur in the ship's integrated solution system using a digital platform, problems that may occur in multiple major equipment can be resolved.

For example, when a piece of equipment or part breaks down, it can indicate where the broken part is located, diagnose the cause of the breakdown, explain how to fix it, and indicate the work status until the problem is resolved.

In addition, the ship's integrated solution system utilizing a digital platform divides the screen displayed into multiple pieces and synchronizes the data for the search information into multiple pieces and displays them simultaneously.

In other words, it is provided as 3D visual information through VR View, and information can be provided simultaneously by linking P&ID information and general layout.

Through this, a differentiated virtual reality that combines CAD information and real-time photography can be implemented, and general layout information and P&ID can be combined with VR to perform more effective training through a natural system process.

Therefore, according to the present invention, the quality of commissioning/operation education and training is improved through a ship integrated solution system utilizing a digital platform that includes comprehensive content that combines the operation and operation know-how of submarines and surface ships and mixed reality (MR). and special ship design/production work efficiency can be improved.

In addition, according to the present invention, natural system process education is provided by providing information according to the life cycle of the ship (sales-construction-operation and maintenance/repair) and combining general layout and P&ID with virtual reality (VR) and augmented reality (AR). Through this, the location of materials and the surrounding environment can be identified more effectively.

Figure 16 is a diagram for explaining the operation process of the drying method providing module according to an embodiment of the present invention.

Referring to FIG. 16, the second stage construction method providing module 120 provides information on the main system installation method and block mounting procedure for ship construction. The second-stage drying method providing module 120 provides three major menus, and when each of the three major menus is selected, it provides a small menu of the corresponding major menu. In addition, when selecting a function of each submenu, source data is provided based on pre-entered data.

The three menus include a key event providing menu 1601, a main menu providing structure order (1602), and a main menu providing installation procedures (1605).

The key event provision menu 1601 is a menu that provides images and features for each vessel construction node.

The structure order providing main menu 1602 is a menu that provides the block loading order in the ship construction stage by visualizing it in 3D animation according to the process progress. The structure order providing major menu 1602 includes a first structure order providing small menu 1603 and a second structure order providing small menu 1604.

The structure order provision main menu (1603) is linked to the ERP system and allows ship owners/shipyard personnel/other entities to remotely check the status of the loaded main ship in real time based on block loading performance, and is based on the information disclosure level assigned to each login entity. Detailed information is provided separately.

The first structure order providing sub-menu 1603 provides the block loading order visualized in 3D animation according to the process progress when the process flow is normal, and the second structure order providing sub-menu 1604 provides the block loading order when the process flow is abnormal. In some cases, the block loading order is visualized in 3D animation according to the process progress.

The installation procedure providing main menu (1605) is a menu that provides the work order of major equipment in a 3D model-based video. The installation procedure provision major menu 1605 includes the gas pipe 1606, shaft & rudder system submenu 1607, and power cable submenu 1608.

The gas pipe (1606) provides gas pipe installation procedures and 3D model-based videos, the shaft & rudder system submenu (1607) provides shaft installation procedures and 3D model-based videos, and the power cable submenu (1608) Provides power cable installation procedures and 3D model-based videos.

Figure 17 is a flowchart for explaining another embodiment of the operation method of the ship general information provision module according to the present invention.

Referring to FIG. 17, when process performance is input (step S1701), the second-stage drying method providing module 120 evaluates the process performance based on a predetermined initial process plan to determine whether the process flow is normal (step S1701). S1702).

The second stage drying method providing module 120 evaluates the process performance based on the predetermined initial process plan, and if the process flow is normal (step S1702), extracts process monitoring information based on the process performance (step S1703) ), all or part of the process monitoring information is provided according to the information disclosure scope corresponding to the user's level (step S1704).

Meanwhile, the second stage drying method providing module 120 evaluates the process performance based on the predetermined initial process plan and, if the process flow is abnormal (step S1702), changes the predetermined initial process plan and then changes the process performance. If the schedule is not acceptable (step S1706), the simulation results are derived by examining whether loading is possible through adjusting the block mounting sequence and constructing temporary work holes.

On the other hand, if the changed process plan is acceptable (step S1706), the second-stage drying method providing module 120 extracts process monitoring information based on the process performance (step S1703) and All or part of the process monitoring information is provided according to the scope of information disclosure (step S1704).

To this end, although not shown in FIG. 17, the ERP system manages the grade assigned to each user and the authority matching each grade. At this time, the level may include administrator, responsibility, representative, etc., and the authority may include creating a file, modifying a file, deleting a file, copying a file, viewing part of a file, etc.

Therefore, the ERP system assigns a grade according to the user's rank, matches and stores permissions according to the grade, so that the user extracts the process monitoring information from the second stage drying method providing module 120 and then gives a command for the process monitoring information ( (e.g., create a file, modify a file, delete a file, copy a file, view part of a file, etc.), it is checked whether the command requested by the user is executable based on the level matching the user and the permissions given to the level. It can be determined and provided to the second stage drying method providing module 120.

At this time, the ERP system analyzes the relationship between grades and expresses the higher level grade and the lower level that are correlated with the higher level as a tree so that the higher level grade can include all authority matching the lower level grade. do. In other words, if class A is the root node and class B is the child node of the root node, and the privileges matching class A are a and b, and the privileges assigned to class B are c and d, the privileges of class A are a and b. , c, d, and the authority of level b can be c, d.

Although the present invention has been described with reference to limited embodiments and drawings, the present invention is not limited to the above embodiments, and various modifications and variations can be made by those skilled in the art from these descriptions. Accordingly, the spirit of the present invention should be understood only by the scope of the claims set forth below, and all equivalent or equivalent modifications thereof shall fall within the scope of the spirit of the present invention.

10: Mixed reality equipment
100: Ship integrated solution system using digital platform
110: General information provision module
115: Augmented reality (AR) content execution screen
120: Drying method provision module
125: Augmented reality (AR) content execution screen
130: Valve and equipment information confirmation module
140: Operation procedure visualization module
150: Preventive maintenance module
160: Lesson learning module by equipment/area
170: Virtual boarding module

Claims (12)

It is equipped by a trainer and includes mixed reality equipment that supports feeling the situation in the actual boarding environment so that it can be realized in virtual reality as if boarding an actual submarine or surface ship, and a digital platform that communicates and connects with the mixed reality equipment. In the ship integrated solution system utilizing,
It provides a 3D model of the ship's appearance, main specifications, and mission information. After selecting the armament and sensor mounted on the ship among multiple armaments and sensors, an engagement scenario is created and provided that reflects the performance of the selected armament and sensor. General information provision module;
A construction method providing module that provides information on the main system installation method and block loading procedure for ship construction;
A valve and equipment information confirmation module that provides importance, quantity, and distribution information on valves and equipment mounted on the ship;
An operating procedure visualization module that provides operating guide manuals for communication and weapon systems, electrical systems, and mechanical systems;
A preventive maintenance module that provides system-specific preventive maintenance task lists and MRC for communications and weapons systems, electrical systems, and mechanical systems;
A didactic learning module that bundles didactic learning by zone and system to provide linked information, and selects a zone and system to provide didactic learning by equipment and zone; and
Includes a virtual boarding module that provides 3D visual information of the ship's interior, exterior, and surrounding environment;
The digital platform provides information through linkage between VR, P&ID, and general layout, and the digital platform consists of content that reflects the life cycle of the ship.
The general information provision module is
When one of the plurality of operating modes is selected, a default option is automatically selected among the options for each armament and sensor according to the selected mode, and engagement is conducted to reflect the performance according to the default option for each armament and sensor selected. Characterized by creating and providing scenarios
A ship integrated solution system using a digital platform.
delete According to paragraph 1,
The general information provision module is
If one of the plurality of operation modes is not selected, a plurality of options for each of the plurality of armaments and a plurality of sensors are provided, and one of the plurality of options is selected, and each of the selected armaments and sensors is selected. Characterized by generating and providing an engagement scenario that reflects performance according to options.
A ship integrated solution system using a digital platform.
According to paragraph 1,
The module that provides the drying method is
Depending on whether the process flow is normal, the block loading order is visualized and provided in 3D animation according to the process progress, and when detailed information on the process progress is requested by the user, the above information is provided according to the information disclosure scope corresponding to the user's level. Characterized by providing detailed information
A ship integrated solution system using a digital platform.
According to clause 4,
The module that provides the drying method is
When process performance is input, the process performance is evaluated based on a predetermined initial process plan to determine whether the process flow is normal, process monitoring information is extracted based on the process performance according to the judgment result, and the user's rating is Characterized by providing all or part of the process monitoring information according to the scope of information disclosure corresponding to
A ship integrated solution system using a digital platform.
According to clause 5,
The module that provides the drying method is
Evaluate the process performance based on the predetermined initial process plan, change the predetermined initial process plan if the process flow is abnormal, and if the changed process plan is acceptable, adjust the block loading sequence and construct temporary work holes. Characterized by deriving simulation results by examining whether integration is possible through
A ship integrated solution system using a digital platform.
According to paragraph 1,
The module that provides the drying method is
It is characterized by guiding and displaying key events of ship construction, block mounting order, and installation procedures, and displaying the displayed information as augmented reality (AR) content.
A ship integrated solution system using a digital platform.
According to paragraph 1,
The valve and equipment information confirmation platform is
When searching for a valve or equipment name or selecting it from a list, it is characterized by displaying the ship's interior/exterior inspection and general layout in conjunction with the piping system diagram so that the location can be confirmed.
A ship integrated solution system using a digital platform.
According to paragraph 1,
The operation procedure visualization module is
Characterized by displaying the operating procedures of communication and weapon systems, electrical systems, and mechanical systems in conjunction with equipment manuals, controller screens, 3D models, and real-time images (VR View).
A ship integrated solution system using a digital platform.
According to paragraph 1,
The preventive maintenance module is,
In the list divided by equipment/detailed item, information including preventive maintenance cycle, input manpower, equipment, and importance is checked, and information on the equipment installation location and detailed item location within the ship is displayed in connection with the equipment manual based on actual inspection. doing
A ship integrated solution system using a digital platform.
According to paragraph 1,
The didactic learning module is,
The user selects the desired equipment and system, displays the equipment and system in the area, and displays the main lesson learned (L/L) information of the selected equipment and system on a screen linked to VR View.
A ship integrated solution system using a digital platform.
According to paragraph 1,
The virtual boarding module is
It displays the inside/outside of the ship and the surrounding environment separately by level and supports HMD (Head mounted display), allowing location movement and selection by looking at the screen.
A ship integrated solution system using a digital platform.