JP2018176945A - Vessel and vessel manufacturing method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a long-service life vessel such as a marine vessel that is capable of limiting each of a required work period, required cost, and an impact on a spherical section to a minimum during replacement of equipment, and a vessel manufacturing method.SOLUTION: The vessel on which equipment corresponding to prescribed attributes is mounted is provided with an equipment unit replacement section that enables an equipment unit corresponding to a first attribute to be replaced by an equipment unit corresponding to a second attribute when the first attribute applied during construction is changed to the second attribute applied during future remodeling.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a ship and a method of manufacturing the ship.

  Patent Document 1 discloses a superstructure of a ship having a crew module, a bridge module, and several modules as a chimney module. Such a superstructure of the vessel can shorten the construction period of the superstructure of the vessel and can create an additional loading capacity simply and flexibly.

Japanese Patent Application Publication No. 2009-518218

  The surface vessels (mainly research vessels for special purposes, observation vessels and patrol vessels, escort vessels and related auxiliary vessels, high value-added vessels such as support vessels, etc.) are equipped with long service years (the ship is about 40 years old) It is essential to maintain performance even when retrofitting to a replacement due to aging / discontinuing production. However, the current situation is often incompatible due to problems such as nonconforming design / manufacturing standards for substitutes for specific equipment.

  Under the present circumstances, hardware dimensions / specifications of equipments and software functions / configurations are not designed for 40 years of long-term operation. In addition, because the future operation forecast is unclear, the latest seeds / trends based on product trends can not be reflected in the development planning stage. Therefore, in the future installation of equipment or substitutes, the product development period and initial design cost for each new design will be generated each time, and the test adjustment period will be extended, including additional incidental work for equipment on the hull section and operation confirmation. The problem of that occurs.

  The present invention has been made in view of the above problems, and it is an object of the present invention to provide an impact on required work period, required cost, and surrounding sections when retrofitting equipment in a ship having a long service life. It is an object of the present invention to provide a ship that can be minimized and a method of manufacturing the ship.

  According to a first aspect of the present invention, a ship is a ship equipped with an accessory corresponding to a predefined attribute, the first attribute applied at the time of construction, and the first attribute applied at the time of future remodeling An equipment unit replacement compartment is provided, which is replaceable from the equipment unit corresponding to the first attribute to the equipment unit corresponding to the second attribute when being changed to 2 attributes.

  Further, according to the second aspect of the present invention, the accessory unit replacement section is detachable from the first connection interface at a position corresponding to the arrangement position of the first connection interface in the accessory unit. 2 has a connection interface.

  Further, according to the third aspect of the present invention, the second connection interface includes at least a connection of a power supply line, communication wiring and fluid piping.

  Moreover, according to the 4th aspect of this invention, the above-mentioned ship is equipped with the conveyance path which enables carrying in of the said equipment unit scheduled to be carried in at the time of the future remodeling to the said equipment unit replacement section. .

  Further, according to the fifth aspect of the present invention, the accessory unit is configured to be mounted on a flat plate having a defined size or to be stored inside a frame defined to have the same size. ing.

  Further, according to the sixth aspect of the present invention, the accessory unit is at least one of a sonar, an underwater unmanned observation boat and an observer injection device.

  Further, according to the seventh aspect of the present invention, the above-mentioned vessel includes a common control device for controlling a plurality of the accessory units, and the common control device controls one of the accessory units. Common base communication function which mediates intercommunication between the application for controlling the other accessory unit and the application for controlling the accessory unit.

  Further, according to the eighth aspect of the present invention, the method of manufacturing a ship determines, at a stage before construction, a first attribute applied at the time of construction and a second attribute applied at the time of future remodeling. A baseline defining step, an accessory unit corresponding to the first attribute, an accessory unit selecting step corresponding to the second attribute, and an accessory unit corresponding to the first attribute And a section specifying step of specifying an accessory unit replacement section that can be retrofitted into an accessory unit corresponding to the two attributes.

  According to the above-described ship and the method of manufacturing the ship, it is possible to minimize the required construction period, the required cost, and the impact on the surrounding section when retrofitting the equipment.

BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows the whole structure of the ship which concerns on 1st Embodiment. It is a 1st figure showing the structure of the hull common base concerning a 1st embodiment. It is a 2nd figure showing the structure of the hull common base concerning a 1st embodiment. It is a 1st figure which shows the structure of the accessory unit replacement compartment and accessory unit which concern on 1st Embodiment. It is a 2nd figure which shows the structure of the accessory unit replacement compartment and accessory unit which concern on 1st Embodiment. It is a figure which shows the structure of the power supply panel which concerns on 1st Embodiment. It is a figure showing functional composition of a computer concerning a 1st embodiment. It is a figure which shows the processing flow of the manufacturing method of the ship which concerns on 2nd Embodiment. It is a figure which shows the example of the baseline planning table which concerns on 2nd Embodiment. It is a figure showing the example of the equipment composition list concerning a 2nd embodiment.

First Embodiment
Hereinafter, a first embodiment of the present invention will be described with reference to the drawings. The same reference numerals are given to the same or corresponding components in all the drawings, and the common description is omitted.

(Overall configuration of the ship)
FIG. 1 is a diagram showing an overall configuration of a ship according to a first embodiment.
In the present embodiment, the ship 1 shown in FIG. 1 is a surface ship that has the purpose of performing observation according to the application while concealing information such as the action schedule, the position, etc. in order to act without restriction on the open sea. is there. The "attribute" according to the use is specified for the ship 1 which is a surface ship. In the present embodiment, the "attribute" is, for example, "A" (mainly in water observation), "B" (mainly in water observation), "C" (undersea observation), "D" (mainly air observation), etc. . The ship 1 is equipped with equipment according to the assigned attribute.

As shown in FIG. 1, the ship 1 has a hull common base 10.
The hull common base 10 is the hull itself of the ship 1. In each part of the hull common base 10, an equipment unit replacement compartment B is provided in advance, which is a compartment for making it possible to replace the equipment (equipment unit C). Various equipment units C corresponding to the attributes of the ship 1 are equipped (mounted) in the equipment unit replacement sections B of the hull common base 10.
For example, when the attribute of the ship 1 is "B", the storage compartment B3 of the hull common base 10 is equipped with the underwater unmanned observation boat C3. Further, when the attribute of the ship 1 is "C", the underwater sensor section B2 of the hull common base 10 is equipped with a sonar C2 for detecting a target present below the water surface. In addition, when the attribute of the ship 1 is “D”, the front section B1 of the hull common base 10 is equipped with the observer injection device C1. Here, the front section B1, the underwater sensor section B2, and the storage section B3 are all one aspect of the accessory unit replacement section B. The observer injection device C1, the sonar C2 and the underwater unmanned observation boat C3 are all one aspect of the accessory unit C.
In addition, when the attribute of the ship 1 is "A", each accessory unit C is not equipped in any of the front section B1, the underwater sensor section B2 and the storage section B3 (usually, A is a minimum equipment configuration) And). Further, even in the case of the vessel 1 belonging to each attribute (B, C, D) other than A, the equipment unit other than the accessory unit C corresponding to each attribute may not be equipped.

The ship 1 is based on the plan (“baseline plan” described later) defined at the stage before construction, and at a certain stage in the future, the attribute (second attribute) after modification from the attribute at construction (the first attribute). Attribute) can be changed. For example, in a certain baseline plan, it is defined that the ship 1 is constructed as "A", and after being operated for a predetermined period (for example, 10 years), to be converted into "B".
The equipment unit replacement section B according to the present embodiment is changed from the attribute applied at the time of construction (for example, "A") to the second attribute (for example, "B") applied at the time of future remodeling. These sections are prepared in advance from the construction stage in order to convert the accessory unit C corresponding to the attribute at the time of construction into the accessory unit C corresponding to the attribute after the modification.

  Further, as shown in FIG. 1, the ship 1 includes a plurality of computers 2 and constitutes a computer group. The computer 2 according to the present embodiment is composed of a plurality of casings and functions as a common control device for controlling each accessory unit C equipped on the hull common base 10. The internal configuration (software) of the computer 2 will be described later.

  In addition, the ship 1 is provided with a power supply board 3. The power supply board 3 is an integrated interface board for power supply for supplying power to each accessory unit C mounted on the hull common base 10.

(Configuration of common base for ship)
FIG. 2:, FIG. 3 is the 1st figure and 2nd figure which respectively show the structure of the hull common base based on 1st Embodiment.
2 and 3 schematically show the structure around the accessory unit replacement compartment B in the hull common base 10. As shown in FIG. As shown in FIGS. 2 and 3, the accessory unit replacement compartment B includes a hatch H and a second connection interface CNm.
The hatch H is a large door for securing a transport path for carrying the accessory unit C into the accessory unit replacement compartment B.
The second connection interface CNm is an interface for connecting to the first connection interface CNf provided in the accessory unit C carried into the accessory unit replacement compartment B. The first connection interface CNf and the second connection interface CNm will be described later.

  In the example shown in FIG. 2, the hatch H is provided on the hull wall surface 10 a in the height direction (± Z direction) of the hull common base 10. In this case, by opening the hatch H, a transport path for carrying in from the ship to the inside of the ship (section B for equipment unit replacement) is secured. That is, the accessory unit C is transported from the stern toward the bow in the horizontal direction (+ X direction) with the hatch H opened, and is carried into the accessory unit replacement compartment B. The sizes of the accessory unit replacement compartment B and the hatch H are predetermined in accordance with the size of the accessory unit C scheduled to be carried in.

As in the example shown in FIG. 3, the accessory unit replacement section B may be provided on the lower layer side of the inboard floor surface 10 c in the inboard section of the hull common base 10. In this case, the hatch H is provided on both the top deck 10b and the inboard floor 10c located below the deck 10b. By opening these two hatches H, a transport route from the shipboard (above the deck 10b) to the lower area (equipment unit replacement compartment B) in the ship is secured. That is, the equipment unit C has a vertical direction (-Z direction) from above (while being hung on a crane or the like) with the hatch 10 provided on the deck 10b and the floor surface 10c open. To the interior of the equipment unit replacement compartment B). Also in this case, the sizes of the accessory unit replacement compartment B and the hatch H are previously defined corresponding to the size of the accessory unit C scheduled to be carried in.
In addition, although it is preferable that the two hatches H provided on the deck 10b and the inboard floor surface 10c coincide with each other in the horizontal direction (± X direction and ± Y direction), the present invention is not limited thereto. .

  In addition, a large number of pipes and ducts run around the inside of the ship 1. For example, as shown in FIG. 3, it is assumed that the pipe PI is disposed to cross the open section of the hatch H. In this case, the piping PI may be provided with a coupling CP that allows the portion (pipe PIx) overlapping the open section of the hatch H to be easily removable. Then, when the accessory unit C is carried in, the transport route of the accessory unit C is secured by removing the pipe PIx.

(Structure of Equipment Unit Replacement Section and Equipment Unit)
FIG. 4:, FIG. 5 is the 1st figure and 2nd figure which respectively show the structure of the accessory unit replacement compartment and accessory unit which concern on 1st Embodiment.

FIG. 4 schematically shows how a container-type accessory unit C is carried into the accessory unit replacement compartment B.
The container type accessory unit C has a first connection interface CNf at a predetermined position on the surface defined in advance (in the example shown in FIG. 4, a predetermined position on a plane parallel to the YZ plane). The first connection interface CNf is a connection interface in which power supply lines, communication wires, and fluid piping connection ports necessary for the accessory unit C to operate integrally with the hull common base 10 are integrated. It is.
On the other hand, the accessory unit replacement compartment B has a second connection interface CNm at a position corresponding to the first connection interface CNf to be connected among the inner walls of the accessory unit replacement compartment B. Specifically, the second connection interface CNm is a first connection interface CNf of the accessory unit C which is transported in a predetermined carry-in direction (+ X direction in FIG. 4) among the inner wall surfaces of the accessory unit replacement compartment B. It is arranged in the opposite position. As a result, when the container type equipment unit C is transported in the loading direction (+ X direction) and placed at the proper position in the equipment unit replacement compartment B, the first connection of the equipment unit C is performed. The interface CNf and the second connection interface CNm of the accessory unit replacement compartment B are connected.
The first connection interface CNf and the second connection interface CNm are easily connectable and detachable connection interfaces.
As shown in FIG. 4, in the second connection interface CNm of the accessory unit replacement compartment B, a bundle of power supply lines, communication wires, and fluid piping (cables and cables) drawn from various places inside the hull common base 10 The piping group CB) is connected. Here, fluid piping is piping for making water, air, oil, etc. circulate to equipment unit C, for example.

FIG. 5 schematically shows how a pallet type accessory unit C is carried into the accessory unit replacement compartment B. As shown in FIG.
The pallet type accessory unit C, like the container type, has a first connection interface CNf at a position on a predefined surface. The accessory unit C of the pallet type includes an interface support member S for fixedly supporting the first connection interface CNf at a predetermined position (a position corresponding to the second connection interface CNm of the accessory unit replacement compartment B).
In this case, the first connection interface CNf is disposed by the interface support member S to face the second connection interface CNm when the accessory unit C is transported in the loading direction. Thereby, when the accessory unit C of the pallet type is transported in the carrying-in direction (+ X direction) and placed at the proper position in the accessory unit replacement compartment B, the first connection of the accessory unit C The interface CNf and the second connection interface CNm of the accessory unit replacement compartment B are connected.

  As described above, the accessory unit C is a pallet type installed on a flat plate whose dimensions are defined in advance or a container type stored inside a frame defined by the same dimensions. Further, the accessory unit replacement compartment B is provided with a segment having a size that matches the above-described predefined dimension so as to be able to accommodate the accessory unit C.

(Structure of power supply board)
FIG. 6 is a view showing the structure of the power supply board according to the first embodiment.
The power supply board 3 is a common interface base for supplying power to each part of the hull common base 10. As shown in FIG. 6, the power supply board 3 has one housing L and a plurality of power supply modules PM. Inside the housing L, a plurality of power supply modules PM can be accommodated in the form of a slot.
The power supply module PM is added to the housing L corresponding to the accessory unit C newly provided to the hull common base 10. When the accessory unit C is removed from the hull common base 10 based on the modification plan, the power supply module PM corresponding to the accessory unit C may be removed from the housing L at the same time.
When housed in the housing L, the power supply module PM is electrically connected to the power supply line disposed in the hull common base 10. The power supply line connected to the power supply module PM is routed to the second connection interface CNm (FIGS. 4 and 5) of the accessory unit replacement compartment B. Here, when the accessory unit C is equipped in the accessory unit replacement compartment B, power can be supplied to the accessory unit C via the power supply line.

  As will be described later, a large-capacity recording medium (HDD: hard disk drive / SSD: solid state drive) as a recording medium of a computer mounted on the ship 1 is also in the same format as the power supply board 3 shown in FIG. May be That is, the large-capacity recording medium base includes a housing capable of accommodating a plurality of recording medium modules, and the recording medium module is additionally or additionally installed according to the installation / removal of the accessory unit C. It can be done.

(Functional configuration of computer)
FIG. 7 is a diagram showing functional configurations of hardware and software of a computer according to the first embodiment.
The computer 2 has a control function of the observation device of the ship 1 and particularly functions as a common control device that can control a plurality of accessory units C by one unit.

  As shown in FIG. 7, as an example of the hardware configuration of the computer 2, a CPU 20, a memory 21, an operation unit 22, a display unit 23, a recording medium 24, and an external connection interface 25 are provided.

The CPU 20 is an arithmetic unit that implements each function described later by reading a program or data stored in the recording medium 24 or the like onto the memory 21 and executing a process.
The memory 21 is a volatile memory (RAM) used as a work area or the like of the CPU 20.
The operation unit 22 includes, for example, a mouse, a touch panel, and a keyboard, and receives various instructions from the operator (user) and inputs various operations to the CPU 20.
The display unit 23 is realized by, for example, a liquid crystal display, an organic EL display or the like, and displays the processing result by the CPU 20. The operation unit 22 and the display unit 23 can also be installed separately from the computer 2 as a panel (such as a console) having a man-machine interface function outside the housing.
The recording medium 24 is realized by, for example, a large-capacity recording device such as a hard disk drive (HDD) or a solid state drive (SSD), and an operating system (OS), an application program, various data, and the like are recorded.
The external connection interface 25 is a connection interface with an external device. In particular, the external connection interface 25 according to the present embodiment is electrically connected to communication wiring disposed at various places in the hull common base 10. The communication wiring connected to the external connection interface 25 is routed to the second connection interface CNm (FIG. 4, FIG. 5) in the accessory unit replacement compartment B. Here, when the accessory unit C is equipped in the accessory unit replacement compartment B, the computer 2 is connected to the accessory unit C via the communication wiring, the second connection interface CNm, and the first connection interface CNf. Communication paths are secured (see FIG. 7).

The CPU 20 operates in accordance with the read program to exhibit functions as the OS function unit 200, the common base communication function unit 201, and the accessory control function unit 202 of a plurality of types.
The OS function unit 200 is a function unit that controls processing and control of the entire computer 2 and is a so-called operating system.
The common base communication function unit 201 is an application for controlling one accessory unit C (equipment control function unit 202) and an application for controlling another accessory unit C (equipment control function unit 202) It is a so-called communication middleware that mediates the mutual communication between them. Specifically, the common base communication function unit 201 exchanges data with each of the accessory control function units 202 individually developed in accordance with the common communication protocol.
The accessory control function unit 202 is a plurality of application software prepared to control each accessory unit C. The accessory control function unit 202 is individually developed in accordance with the accessory unit C. However, each accessory control function unit 202 can exchange data according to the common communication protocol provided by the common base communication function unit 201.

  When a new equipment unit C is equipped on the hull common base 10, application software (equipment control function unit 202) for controlling the new equipment unit C is installed in the computer 2 (see FIG. 7). ). For example, when the ship 1 having the attribute "A" is changed to "B" after remodeling, the underwater unmanned observation boat C3 (FIG. 1) is retrofitted in the storage compartment B3 (FIG. 1), The accessory control function unit 202 for controlling the boat C3 is newly installed in the computer 2. The newly installed accessory control function unit 202 can exchange data with the other accessory control function unit 202 installed in advance through the common base communication function unit 201, thus realizing cooperative control easily. can do.

(Action / effect)
As described above, when the hull common base 10 according to the first embodiment is changed from the first attribute applied at the time of construction to the second attribute applied at the time of future remodeling, the first attribute is used. An equipment unit replacement compartment B is provided which can be converted from the corresponding equipment unit C to the equipment unit C corresponding to the second attribute.
By doing this, the equipment unit C can be easily attached and detached in the prepared equipment unit replacement compartment B, so the burden of the equipment replacement work to be performed according to the change of the attribute Can be significantly reduced.
Therefore, in the ship 1 having a long service life, such as a ship, when the equipment is replaced, the required construction period, the required cost, and the impact on the surrounding section can be minimized.

In addition, the accessory unit replacement compartment B according to the first embodiment is a second connection interface CNm detachable from the first connection interface at a position corresponding to the arrangement position of the first connection interface CNf in the accessory unit C. Is equipped.
In this way, when equipping the accessory unit C, the accessory unit C can be operated simply by connecting the second connection interface CNm prepared in advance to the accessory unit replacement compartment B. can do. Therefore, the work load of retrofit can be further reduced.

The hull common base 10 according to the first embodiment is provided with a transport path that enables the equipment unit C, which is scheduled to be carried in at the time of future remodeling, to be carried into the equipment unit replacement section B.
By doing this, it is possible to reduce the labor and load required for carrying the accessory unit C into the accessory unit replacement compartment B.

Moreover, the ship 1 which concerns on 1st Embodiment is provided with the computer 2 (common control apparatus) for controlling the several accessory unit C. FIG. The computer 2 has a mutual function between an application for controlling one accessory unit C (equipment control function unit 202) and an application for controlling another accessory unit (equipment control function unit 202). It has a common base communication function unit 201 that mediates communication.
In this way, when hardware (equipment unit C) is newly replaced on the ship 1, the function for controlling the new hardware is incorporated into the software (computer 2) of the ship 1 Can reduce the load.

  As mentioned above, although the ship 1 which concerns on 1st Embodiment was demonstrated in detail, the specific aspect of the ship 1 is not limited to the above-mentioned thing, A various design change etc. in the range which does not deviate from a summary It is possible to add

For example, the hull common base 10 according to the first embodiment removes the removable deck (hatch H) and the pipe PI from the ceiling / floor / wall surface to secure the transport route for transporting the accessory unit C. Although it has been described that a mechanism (coupling CP) may be provided, in other embodiments it is not limited to this aspect.
For example, in the hull common base 10, facilitation / generalization of the method of fixing to the wall / floor (universal tie-down system), design of a hook for diverting the inboard / outboard passage to the transportation route (Extended Isle) , Optimization of bolted hatch arrangement, incidental work reduction measures (easy loading) of cargo handling work such as slider diversion of inclined stairs, etc. may be applied.

  In addition, in the accessory unit replacement compartment B in which the accessory unit C is not mounted, the second connection interface CNm is maintained in a state of not being connected. Therefore, a countermeasure may be applied to prevent information leakage from the second connection interface CNm not connected or the mixture of malicious programs. Specifically, attachment of a cover that physically blocks the electrical connection, concealment of the connection portion key arrangement, opticalization of the connection portion, and the like may be performed.

Second Embodiment
Next, a second embodiment of the present invention will be described with reference to the drawings. The same reference numerals are given to the same or corresponding components in all the drawings, and the common description is omitted. 2nd Embodiment demonstrates the manufacturing method of the ship 1 demonstrated in 1st Embodiment.

(Processing flow of ship manufacturing method)
FIG. 8 is a diagram showing a processing flow of the method of manufacturing a ship according to the second embodiment.
FIG. 9 is a diagram showing an example of a baseline planning table according to the second embodiment.
FIG. 10 is a diagram showing an example of the accessory configuration list according to the second embodiment.
Hereinafter, the flow of the method of manufacturing the ship 1 will be described with reference to FIGS. 8 and 9 to 10.

The process flow shown in FIG. 8 is mainly performed at a stage before the construction of the ship 1.
First, a construction planner in charge of the ship 1 determines a baseline plan of each ship 1 (step S01). More specifically, the construction planner specifies, on an annual basis, when and how many vessels 1 belonging to each attribute are to be built. Here, the processing content of step S01 will be described in detail with reference to FIG.
The baseline planning table shown as an example in FIG. 9 shows a construction plan classified by year and a modification plan classified by year. According to the example of the baseline planning table shown in FIG. 9, in the first to fourth years, a plan is shown to newly construct one ship 1 belonging to “A” every one year. Similarly, in the fifth to eighth years, it is shown that the ship 1 belonging to "B" and the ship 1 belonging to "C" are built one by one every one year. Similarly, it is shown that, in the ninth and tenth years, one ship 1 belonging to "D" is built every year.

  Further, in the baseline planning table shown as an example in FIG. 9, a remodeling plan to be implemented after a predetermined operation period has been defined for each of the vessels 1 defined in the construction plan. For example, according to the example of the baseline planning table shown in FIG. 9, it is defined that the ship 1 (A) planned to be built in the first year is converted to “C” after 8 years. Similarly, it is stipulated that the ship 1 (A) planned to be built in the second to fourth years be remodeled into “B” eight years later to ten years later.

  Thus, by establishing a baseline plan, an attribute at the time of construction of the ship 1 and an attribute after modification are defined.

Next, the construction planner in charge of ship 1 selects an accessory unit C corresponding to the attribute at the time of construction based on the baseline plan determined at step S01, and an accessory unit corresponding to the attribute after remodeling C is selected (step S02). Here, the processing content of step S02 will be described in detail with reference to FIG.
In the equipment configuration list shown in FIG. 10, combinations of equipment units C to be mounted are shown according to the attributes of the ship 1. The construction planner refers to the equipment configuration list prepared in advance, and for each ship 1 to be constructed, the type of the equipment unit C to be mounted at the time of construction, and the equipment to be mounted at the time of future remodeling Identify the type of item unit C.
For example, in the baseline planning chart of FIG. 9, it is understood that the ship 1 (A) to be built in the second year is to be converted to “B” in the eighth year. In this case, based on the equipment configuration list shown in FIG. 10, the construction planner in charge of the combination of the equipment unit C to be mounted as "A" and the combination of the equipment unit C to be mounted as "B" Identify.

Next, the construction planner in charge of the ship 1 designs the hull common base 10 of the ship 1 based on the accessory unit C specified in step S02 (step S03). Specifically, the construction planner designs the equipment unit replacement section B corresponding to the equipment unit C mounted at the time of construction and the equipment unit C to be mounted at the time of future remodeling I do.
For example, in the baseline planning chart of FIG. 9, the ship 1 (A) to be built in the first year is to be converted to “C” in the eighth year. In this case, according to the equipment configuration list, it is understood that the ship 1 is newly equipped with the sonar C2 (FIG. 1) at the time of conversion to “C” in the eighth year. Therefore, the construction planner designs the underwater sensor section B2 (FIG. 1) on the hull common base 10 of the ship 1 concerned. In this case, in the hull common base 10, the front section B1 and the storage section B3 may only be secured as surplus.
Further, in the baseline planning chart of FIG. 9, the ship 1 (A) to be built in the second year is to be converted to “B” in the eighth year. In this case, according to the equipment configuration list, it is understood that the underwater unmanned observation boat C3 (FIG. 1) is newly equipped at the time of conversion of the ship 1 to "B" in the eighth year. Therefore, the construction planner designs the storage compartment B3 (FIG. 1) on the hull common base 10 of the ship 1 concerned. In this case, in the hull common base 10, the front section B1 and the underwater sensor section B2 may only be secured as surplus.
Thereafter, the process proceeds to the step of actually constructing the hull common base 10 designed in step S03.

(Action / effect)
As mentioned above, the manufacturing method of the ship 1 which concerns on 2nd Embodiment is a stage before a construction start, and determines the 1st attribute applied at the time of construction, and the 2nd attribute applied at the time of future remodeling. A definition step (step S01), an equipment unit corresponding to a first attribute, an equipment unit selection step corresponding to the second attribute (step S02), and an equipment unit corresponding to the first attribute And a section specifying step (step S03) for specifying an accessory unit replacement section that can be retrofitted to an accessory unit corresponding to the second attribute.

By doing this, it will be installed in the future from the pre-construction stage based on the remodeling plan (what kind of equipment will be installed in the future) defined in the pre-defined baseline plan. The equipment unit replacement compartment B can be incorporated so that the equipment can be retrofitted. Therefore, it is possible to significantly reduce the required construction time and cost required for future remodeling.
In addition, since the accessory units to be mounted after the modification are determined in advance by the baseline planning, the installation of the accessory unit replacement compartment B can be minimized. Therefore, the work period required at the time of construction and the cost (the labor required for providing the equipment unit replacement compartment B) can also be minimized.

  In each of the above-described embodiments, the processes of various processes of the computer 2 described above are stored in the form of a program in a computer-readable recording medium, and the computer reads and executes the program. Processing is performed. The computer readable recording medium refers to a magnetic disk, a magneto-optical disk, a CD-ROM, a DVD-ROM, a semiconductor memory, and the like. Alternatively, the computer program may be distributed to a computer through a communication line, and the computer that has received the distribution may execute the program.

  The program may be for realizing a part of the functions described above. Furthermore, it may be a so-called difference file (difference program) that can realize the above-described functions in combination with a program already recorded in the computer system. Furthermore, the computer 2 may be configured by one computer or may be configured by a plurality of computers communicably connected.

  While certain embodiments have been described, these embodiments have been presented by way of example only, and are not intended to limit the scope of the invention. These embodiments can be implemented in other various forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the invention described in the claims and the equivalents thereof as well as included in the scope and the gist of the invention.

1 Ship 10 Hull Common Base 2 Computer (Common Control Device)
20 CPU
200 OS Function Unit 201 Common Base Communication Function Unit 202 Equipment Control Function Unit 21 Memory 22 Operation Unit 23 Display Unit 24 Display Medium 25 External Connection Interface 3 Power Supply Board B Equipment Unit Replacement Section C Equipment Unit H Hatch PI Piping CP coupling CNf 1st connection interface CNm 2nd connection interface CB cable and piping group L chassis PM power supply module

Claims (8)

A vessel equipped with equipment corresponding to a predefined attribute,
An equipment unit corresponding to the first attribute to an equipment corresponding to the second attribute when changing from a first attribute applied at construction to a second attribute applied at a future modification A ship equipped with equipment unit replacement compartments that can be converted into units. The equipment unit replacement compartment is
The ship according to claim 1, further comprising: a second connection interface detachable from the first connection interface at a position corresponding to the arrangement position of the first connection interface in the accessory unit. The second connection interface is
The ship according to claim 2, including at least a connection of a power supply line, communication wiring and fluid piping. The ship according to any one of claims 1 to 3, further comprising a transport path that enables the equipment unit scheduled to be carried in at the time of future remodeling to be carried into the equipment unit replacement compartment. The equipment unit is
The vessel according to any one of claims 1 to 4, wherein the vessel is mounted on a flat plate with a defined size or is stored inside a frame defined by the same size. The equipment unit is
The ship according to any one of claims 1 to 5, which is at least one of a sonar, an underwater unmanned observation boat, and an observer injection device. A common controller for controlling a plurality of the accessory units;
The common control device has a common base communication function unit that mediates communication between an application for controlling one of the accessory units and an application for controlling another of the accessory units. The ship according to any one of claims 1 to 6. A baseline definition step of determining at a pre-construction stage a first attribute to be applied at construction and a second attribute to be applied at a future modification;
An accessory unit corresponding to the first attribute, and an accessory unit selecting step corresponding to the second attribute;
A section specifying step of specifying an accessory unit replacement section that can be converted from the accessory unit corresponding to the first attribute to the accessory unit corresponding to the second attribute;
A method of manufacturing a ship having:

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