JP2004334492A - Crisis management support method, device and program for component supply system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a crisis management support method, device and program for a component supply system that can support crisis management of the component supply system by calculating an influence of a disaster on a component supply network and final products. <P>SOLUTION: The computerized crisis management support method for the component supply system comprises a step of acquiring disaster occurrence area information from an input part, a step of reading map information with locational information on component supply bases to store it in a storage part, a step of finding a location influenced by the disaster from the disaster occurrence area information and map information by computations by a computation part, a step of acquiring information about a component group supplied by a component supply base suffering from the disaster from the storage part, and a step of finding a product group using the components supplied from the component supply base suffering from the disaster by computations by the computation part. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a system for producing a product by receiving parts supplied from a plurality of parts supply bases, when a disaster occurs, or when a disaster is predicted to occur, using a computer when the parts supply base is damaged. The present invention relates to a component supply system crisis management support method, apparatus, and program for providing support for promptly determining the effect on final products and responding to a damaged component supply system.
[0002]
[Prior art]
Normally, when producing a product composed of a plurality of parts, there is a part supply system for receiving parts supply from a plurality of parts supply bases. For example, in the case of a product composed of an enormous number of components such as an automobile, this component supply system is connected to a wide variety of stages and a wide range.
In such a parts supply system, a part of the system (part of the parts supply base in the system and a part of the path connecting them) cannot be fully functioned or stops functioning due to the effects of a disaster such as an earthquake. May affect the production of the final product, etc., so that it is possible to predict the occurrence of a disaster, quickly determine the impact of the disaster on the final product, and respond quickly to the affected parts supply system. If it can be done, it is preferable for crisis management of the parts supply system.
[0003]
For this reason, a technology for predicting the occurrence of a disaster or an area where the disaster occurs based on weather information has been devised (see Patent Document 1).
[0004]
[Patent Document 1]
JP-A-2002-31533
[0005]
[Problems to be solved by the invention]
Although the technology described in Patent Document 1 predicts an area where a disaster occurs, it does not calculate the effect of the disaster on the parts supply network and the final product. Could not adequately support the crisis management.
Therefore, in the present invention, there is provided a component supply system crisis management support method, apparatus, and program that can support component supply system crisis management by calculating the effect of a disaster on the component supply network and the final product. To provide.
In the present invention, disasters include not only natural disasters such as typhoons and earthquakes, but also man-made disasters such as wars and terrorism, and accidents and strikes at production bases. This is to calculate the effect on the parts supply network and the end product when the function of the above is disturbed.
[0006]
[Means to solve the problem]
A crisis management support method, apparatus, and program for a component supply system according to the present invention that solves the above-mentioned problems have the following features.
In other words, in claim 1, the crisis management support method of the parts supply system is used when a disaster occurs in a system that receives parts from a plurality of parts supply bases and produces a product, or when a disaster is predicted to occur. A method for supporting crisis management of a parts supply system using a computer, comprising the steps of: acquiring disaster-related area information from an input unit; and reading map information including location information of the parts supply base and storing the map information. And calculating the location affected by the disaster from the disaster occurrence area information and the map information by the operation of the operation unit. The method includes a step of acquiring and a step of calculating a product group using parts supplied from a parts supply base suffering from a disaster by a calculation of the calculation unit.
As a result, in this way, the damaged parts supply base can be quickly identified, and in order not to affect the production of the final product, for example, the same parts as the damaged parts supply base are manufactured. Can promptly determine which parts need to be recovered, such as having the parts supplied from other parts supply bases, and fully support crisis management in the parts supply system It becomes possible.
[0007]
Further, in claim 2, the crisis management support device of the parts supply system is used when a disaster occurs in a system that receives parts from a plurality of parts supply bases and produces a product, or when a disaster is predicted to occur. A device for supporting crisis management of a parts supply system, which includes information on a disaster occurrence area, map information including location information of each parts supply base, information on parts supplied from each parts supply base, Storage means for storing information on products using the apparatus, and disaster location calculation means for obtaining map information including information on the area where a disaster has occurred and location information of a parts supply base from the storage means to determine a location affected by the disaster And a damaged product group calculating means for obtaining information on a component group supplied by the determined damaged component supply base from the storage means and calculating a product group using the component, and Regional information, map information including location information of parts supply bases, information on places affected by disasters, information on parts groups supplied by parts supply bases at places affected by disasters, and parts supplied by affected parts supply bases And display means for displaying information of a product group that uses.
As a result, the geographical location of the affected area can be grasped, and in order not to affect the production of the final product, for example, the same parts as the parts supply base belonging to the affected area must be manufactured. You can instantly determine which parts need to be recovered, such as having the parts supplied from other parts supply bases that do
Furthermore, it is possible to quickly plan a response to a production process of a final product in which parts produced at a parts supply base in a disaster site are involved.
Then, it is possible to sufficiently provide crisis management support for the component supply system.
[0008]
According to the third aspect, the location affected by the disaster by the disaster location calculation means is determined for each component supply base.
Thus, in the event of a disaster or the like, it is possible to easily and clearly identify and display the affected area as a damaged component supply base. Further, for example, when a situation occurs in which a component supply base becomes unable to produce parts due to a fire or the like, it is possible to quickly understand what effect will occur on the final product, and Since it is possible to see at a glance which component supply base in the system should be changed to another component supply base, etc., it is possible to sufficiently provide crisis management support for the component supply system.
[0009]
Further, in claim 4, the location affected by the disaster by the disaster location calculation means is determined by designating a predetermined range.
Thus, when a disaster occurs, for example, only by specifying a certain range, a plurality of component supply bases included in the specified range can be collectively specified and displayed as a disaster site. In addition, for example, if an earthquake occurs over a wide area and a situation occurs in which parts cannot be produced at a parts supply base located in that area, the impact on the final product will be quickly understood. can do. Further, it is possible to see at a glance which component supply base of the component supply system should be changed to another component supply base.
[0010]
Further, in claim 5, the location affected by the disaster determined by the disaster location calculation means includes a transportation route connecting the respective component supply bases.
Thus, not only the component supply base but also the transport routes of the components included in the designated range can be specified and displayed as the disaster place. For example, when an earthquake occurs in a wide area, not only the damaged parts supply base in the area, but also the damaged parts, such as the parts that cannot be transported through that area, can be quickly transported. I can figure it out.
Therefore, it is possible to more quickly and surely understand what kind of impact will occur on the final product, and in addition to responding to changes in the parts supply base, determine which route the parts transportation route should be changed to. At a glance, it can be grasped, and it is possible to sufficiently provide crisis management support for the component supply system.
[0011]
In claim 6, a crisis management support program for a parts supply system is provided when a disaster occurs in a system that receives parts from a plurality of parts supply bases and produces a product, or when a disaster is predicted to occur. In addition, a program to support crisis management in the parts supply system,
A procedure for acquiring map information including the disaster occurrence area information and the location information of the component supply base stored in the storage means, and determining a location affected by the disaster, and supplying the determined damaged component supply base. A procedure for acquiring information on a part group from the storage means and identifying a product group using the part, and obtaining and identifying information on a disaster occurrence area, map information including location information of a parts supply base, and information on a disaster. A procedure for displaying information on the affected location, information on a component group supplied by the component supply base in the location affected by the disaster, and information on a product group using the component supplied by the damaged component supply base on the display means. Let the computer run.
As a result, the geographical location of the affected area can be grasped, and in order not to affect the production of the final product, for example, the same parts as the parts supply base belonging to the affected area must be manufactured. You can instantly determine which parts need to be recovered, such as having the parts supplied from other parts supply bases that do
Furthermore, it is possible to quickly plan a response to a production process of a final product in which parts produced at a parts supply base in a disaster site are involved.
Then, it is possible to sufficiently provide crisis management support for the component supply system.
[0012]
BEST MODE FOR CARRYING OUT THE INVENTION
Next, embodiments of the present invention will be described with reference to the accompanying drawings.
As shown in FIG. 1, the crisis management support device for a parts supply system according to the present invention is a computer having functions of calculation, input, output, storage, and control. , A database 1a storing map information and the like including product information, map data, road network information, and location information of parts supply bases, and a program for executing various processes of the crisis management support device. A storage unit 1 having a program storage unit 1b, an input unit 2 for inputting these information to the database 1a, and a disaster site calculation unit 3a for determining a disaster site based on the information of the database 1a and information of the database 1a. A calculating means 3 having a damaged product calculating unit 3b for calculating a damaged product based on the disaster, and a disaster occurrence location stored in the database 1a Information, component development information includes map information, parts information, and product information, etc. and, calculated affected location, and an output means 5 for outputting and displaying disaster products.
[0013]
If the product that receives the crisis management support of the parts supply system is a product that consists of a large number of parts, such as an automobile, the final product is composed of many parts, and that part is further divided into multiple parts. The relationship between a product and a component is multi-staged and extensively linked, such as being composed of components.
For example, as shown in FIG. 2, the final product A is composed of primary parts B1, B2,..., The primary part B1 is composed of secondary parts C1, C2, C1 is composed of tertiary parts D1 and D2, and tertiary part D1 is composed of quaternary parts E1, E2, E3 and E4. Are deployed.
[0014]
The component development information as shown in FIG. 2 is stored in the database 1a, and the component supply information corresponding to each component A, B1, C1,... Included in the component development information is stored in the database 1a. It is remembered.
For example, as shown in FIG. 2, as the component supply information, the component supply information a is associated with the final product A, the component supply information b1 is associated with the primary component B1, and the primary component B1 is associated with the primary component B1. The developed secondary components C1 and C2 are associated with component supply information c1 and c2, respectively.
[0015]
As shown in FIG. 3, the component supply information a, b1, c1,... Is one type of information relating to the component supply of the final product A and the components B1, C1,.
The information related to the component supply includes, specifically, a component of the component, a production process of the component (there may be a plurality of processes), and the latest low-order component of the component (for example, the latest low-order component of the component B1). Are the C1 and C2 components), the attributes of the latest low-order components that make up the component (for example, whether they are dedicated components or general-purpose components), and the number of types of the latest low-order components that make up the component , Parts logistics information (for example, whether delivered in stock in a warehouse, delivered directly from the production process, delivered via a trading company, or delivered directly), This is information on the moving distance of the part, the defect rate during the production of the part, the cost of the part, and the lead time of the part.
[0016]
Further, referring to FIG. 3, for example, a product produced in the process of the production base A itself is displayed in the product area 209 of the component supply information a. Although the name is displayed here as “A”, it may be displayed as a product number or the like. Further, in the component supply information b1, the component B1 is displayed as a product to be produced.
In the component area 211, the latest low-order component group that constitutes the product of the product area 209 is displayed. In the component supply information a, the components B1 and B2 are displayed as components constituting the product A.
[0017]
In the component parts production process area 213, a display indicating a production process for producing the latest low-order components is displayed. For example, the component supply information a exemplifies that the component “B1” is produced by “Okazaki 2Aa” and “Okazaki 3Bb” meaning “process 2Aa in Okazaki” and “process 3Bb in Okazaki”. .
[0018]
In the part score area 215, the number of parts is indicated by a numeral. Here, the number of parts refers to the total number of latest low-order parts used to manufacture one product (primary parts or less, parts produced in each process).
[0019]
The number of component types / component attribute area 217 displays the number of component types and attributes. Here, as the number of types of parts, the number of versions of the same part manufactured is indicated by a numeral.
In addition, as the attribute of the component, a dedicated product, a common product, or a general-purpose product is distinguished and displayed. For example, in the part supply information a, there are two versions of the part "B1" produced by "Okazaki 2Aa", and the number "2" is displayed as the part type. In addition, since “B1” is a dedicated product, it is displayed in the “dedicated product” column of the autopsy attribute.
[0020]
The physical distribution information area 219 stores physical distribution information from a part production process to a delivery process. "Inventory" when goods delivered from stock are delivered, "Trading companies" when delivered through a trading company, and "Shipment company" when delivered under conditions that require consideration for delivery services "Compensation required" is displayed.
[0021]
In the moving distance area 221, the moving distance from the production process of each component to the next process is displayed by a horizontal bar axis corresponding to the length.
For example, the distance from the production process “Step 2Aa in Okazaki” to the own process (the process in which the product A is produced) is stored corresponding to the primary part B1.
[0022]
In the rejection rate area 223, the probability of occurrence of rejects during part production is indicated by a horizontal bar axis corresponding to the percentage.
[0023]
In the cost area 225, the cost of the component is displayed with a horizontal bar axis corresponding to the price.
[0024]
In the lead time area 227, the lead time required from the ordering of parts to delivery is displayed by a horizontal bar axis corresponding to the length of time. Here, the lead time is divided into the lead times from each stage from order placement to delivery, and is displayed. It indicates the lead-in-process time required from completion to production completion, the inventory lead time in which the completed production parts are stored before they are shipped, and the time required for transportation between the low- and high-order production processes. It is displayed as one of the transport lead times or the sum of these.
[0025]
A database having the same structure as that of the component supply information a described above is created for the component supply information b1 and the component supply information c1.
As described above, the component supply information a, b1, c1,... Includes at least information on the components of the component to be produced and the production process of the component.
The part supply information a, b1, c1,... Is included in the product information and the part information stored in the database 1a.
[0026]
The component supply information a, b1, c1,... Includes information indicating in which production process the components of each component are produced, that is, at which component supply base, but in relation to this information, Component supply base information for specifying the position of each component supply base (for example, the postal code or address of the location of the component supply base) is also provided.
[0027]
Further, the database 1a stores map data of a necessary area and road network data representing a road network. The map data and the road network data are not limited to information on a part of the country in Japan or information on the whole of the country, but may be information on a part of the world or on the whole world.
[0028]
As shown in FIG. 4, the above-described component development information, product information, component information, component supply base information, map data, road network data, and the like can be displayed on the output unit 5 such as a monitor. .
The output means 5 displays map data 11 indicating the terrain of a desired area. On the map data 11, based on the above-described component development information and component supply base information, the map data 11 is displayed at a position corresponding to each location. Parts supply bases 12, 13a, 14a,... Are displayed.
[0029]
The base indicated by the numeral "0" on the map data 11 is the production base 12 where the final product A is produced, and the base indicated by the numeral "1" is the primary part B1. Are the primary parts supply bases 13a and 13b for producing B2... And supplying them to the production base 12 for the final product A, and the base indicated by the numeral “2” is the secondary parts C1 The secondary parts supply bases 14a, 14b, 14c, for producing C2 ... and supplying them to the primary parts supply bases 13a, 13b, which are the production bases of the primary parts B1, B2 ... 14d, and the base indicated by the numeral “3” is a secondary part that is a production base for the secondary parts C1, C2,. Tertiary parts supply bases 15a, 15b, 15c for supplying to supply bases 14a, 14b,... The base indicated by the numeral “4” is a tertiary parts supply base which is a base for producing the quaternary parts E1, E2... And manufacturing the tertiary parts D1, D2. It is a fourth component supply base 16a for supplying to 15a, 15b, and 15c.
[0030]
In addition, on the map data 11, there are the following information between the production base 12 and the primary parts supply bases 13 a and 13 b, the primary parts supply bases 13 a and 13 b, and the secondary parts supply bases 14 a, 14 b, 14 c, and 14 d. , Between the secondary parts supply bases 14a, 14b, 14c, 14d and the tertiary parts supply bases 15a, 15b, 15c, and between the tertiary parts supply bases 15a, 15b, 15c and the fourth parts supply base The road networks 17, 17,... Connecting to the road 16a are displayed.
[0031]
The road network 17, 17,... Supplies the quaternary parts E1, E2,... Produced at the quaternary parts supply base 16a to the tertiary parts supply bases 15a, 15b, 15c. Route to supply the tertiary parts D1, D2,... Produced at the tertiary parts supply bases 15a, 15b, 15c to the secondary parts supply bases 14a, 14b, 14c, 14d. A route for supplying the secondary components C1, C2,... Produced at the secondary component supply sites 14a, 14b, 14c, 14d to the primary component supply sites 13a, 13b, and a primary component supply The routes for supplying the primary parts B1, B2,... Produced at the bases 13a, 13b to the production base 12 for the final product A are shown.
The road network is set via a port when parts are supplied using a sea route, and is set via an airport when parts are supplied using an air route.
[0032]
The contents of parts development information, product information, parts information, parts supply base information, map data, road network data and the like stored in the database 1a can be added, changed, deleted, etc. through the input means 2. It is possible to do.
[0033]
Further, when a disaster such as an earthquake occurs or when a disaster is predicted to occur, disaster occurrence pertinent area information on the pertinent area of the occurred disaster is input to the database 1a.
Here, the disaster-affected area information refers to the location information, etc., of the location where functions could not be fully performed or stopped functioning normally due to the impact of the disaster, such as an earthquake or typhoon. This is positional information of a place where a building or a road is damaged or flooded due to the like.
[0034]
The disaster occurrence area information is input by inputting the location of the production base 12 and each of the parts supply bases 13a, 14a... Stored in the database 1a, and by specifying a certain range on the map data 11. Can be entered. In the case of inputting by designating a certain range, the range may include a plurality of parts supply bases 12, 13a, 14a,... And road networks 17, 17,.
By inputting this disaster occurrence area information into the database 1a, it becomes possible to display crisis management support information on the output means 5.
[0035]
Next, a flow of displaying crisis management support information on the crisis management support device will be described. The following procedure is executed by a program stored in the program storage unit 1b.
As shown in FIG. 5, first, data collection and maintenance of the database 1a are performed by inputting various data relating to each next parts supply base stored in the database 1a from the input means 2 (S201). The data collection and maintenance of the database 1a are appropriately performed when data in the database 1a is added or changed.
Information on each part B1, C1,... Such as a component production process and the number of parts as shown in FIG. 3 is directly input from the input device 2, and the parts supply bases 13a, 14a,. And the crisis management support device are connected via a network, and input can be performed using terminal devices installed at the component supply bases 13a, 14a,.
[0036]
As described above, the crisis management support device in the state in which the database 1a has been prepared includes, when a disaster occurs or when a disaster is predicted to occur, the disaster occurrence pertinent area information on the pertinent area of the disaster that occurred. The input is performed. As described above, the input can be performed by appropriately selecting the location unit of the component supply base or the input specifying a certain range.
[0037]
Prior to inputting the disaster-related area information, the crisis management support device determines whether the disaster occurred is a disaster that occurred on a site-by-site basis or a disaster that occurred within a predetermined range. Then, the user selects whether to input the disaster occurrence area information in units of parts supply bases or by specifying a certain range on the map data 11 (S202).
[0038]
When it is selected that the input of the disaster occurrence area information is to be performed for each component supply base in the selection of the input type, the disaster occurrence area information is input for each component supply base (S203). The input of the disaster occurrence area information can be performed by specifying each base on the map data 11 to be displayed or by displaying a list of bases on the display means 5 and selecting from the list. . In this case, it is also possible to simultaneously select a plurality of component supply base units.
Thereby, the crisis management support device can acquire the disaster occurrence area information.
[0039]
When the disaster occurrence area information is input, the calculating means 3 reads and acquires the map data 11 and the map information including the parts development information and the parts supply base information from the database 1a (S204).
Next, the afflicted part calculation unit 3a of the arithmetic means 3 compares the afflicted part supply base input as the disaster occurrence applicable area information with the parts supply base included in the acquired map information, and determines the afflicted parts supply base. The part deployment information of the corresponding parts supply base is searched and determined (S205).
The component deployment information of the damaged component supply site is associated with component supply information as component information related to the component supply site (for example, for the primary component B1 in the component deployment information, the component supply information b1 Is associated), and the calculation means 3 acquires information on the component group supplied by the component supply base (S206).
When the information about the component group supplied by the damaged component supply base is obtained, the damaged product calculation unit 3b of the arithmetic unit 3 searches and obtains information about the product group assembled using the component group from the database 1a. (S207).
[0040]
After acquiring these pieces of information, on the map data 11, the respective parts supply bases 12, 13a, 14a... And the road network 17, 17. Based on the regional information, the parts supply base affected by the disaster is displayed while being specified (S208).
At the same time, a list of parts produced by the parts supply base affected by the disaster and a list of final products using these parts are also displayed.
[0041]
For example, as shown in FIG. 6, the display unit 5 displays the production base 12, the primary parts supply bases 13a and 13b, the secondary parts supply bases 14a, 14b, 14c, and 14d on the map data 11. The tertiary parts supply bases 15a, 15b, 15c, the fourth part supply base 16a, and the road networks 17, 17,... Are displayed.
Further, the secondary parts supply base 14a input as being affected by the disaster, the third parts supply base 15a which is a direct low-order parts supply base developed from the secondary parts supply base 14a, and the production The base 12 is highlighted to indicate that these bases 12, 14a, and 15a are affected by the disaster.
[0042]
Apart from the map information, the name of the site affected by the disaster (in this case, the secondary component supply site 14a), the name of the component supplied by the site affected by the disaster (for example, pistons xa and xb), The names of the final products to be supplied (for example, engines Xa and Xb) are displayed as character information.
[0043]
In this way, by displaying the development information of each component supply base on the map data 11 together with the display for specifying the damaged component supply base and the image, it is possible to grasp the geographical position of the damaged component supply base. .
In addition, in order to prevent the production of the final product A from being affected by displaying a list of the names of the parts supply bases affected by the disaster and the parts manufactured at the parts supply bases, it is necessary to recover which parts (for example, It is possible to instantaneously determine whether the part must be supplied from another part supply base that produces the same part).
Furthermore, by displaying a list of the final products related to the parts produced at the parts supply base affected by the disaster, it is possible to quickly respond to the production process of the final products in the event of a disaster.
[0044]
On the other hand, if the input of the disaster occurrence area information is designated as a range in the selection of the input type in S202, the disaster occurrence applicable area information is specified in units of addresses such as prefectures, cities, towns, and villages, or is displayed on the map data 11. A predetermined range is input, such as designating a desired range (S213). In this case, a plurality of ranges can be selected simultaneously.
Thereby, the crisis management support device can acquire the disaster occurrence area information.
When the disaster occurrence area information is input, the calculation means 3 reads and acquires the map data 11 and the map information including the parts development information and the parts supply base information from the database 1a (S214).
Next, the disaster location calculation unit 3a of the arithmetic unit 3 compares the damage range input as the disaster occurrence area information with the component supply bases and the road network included in the acquired map information and includes the damage range in the disaster range. The component deployment information of the component supply base to be retrieved and the component deployment information of the component supply base located in the lower order of the damaged route (the damaged road network) are searched and determined (S215).
Component supply information as component information relating to the component supply base is associated with the component supply information of the damaged component supply base and the component supply base located in the lower order of the damaged route (for example, component development information). , The component supply information b1 is associated with the primary component B1), and the calculation unit 3 acquires information on the component group supplied by the component supply base (S216).
When acquiring the information on the component group supplied by the damaged component supply base and the component supply base located lower in the damaged route, the disaster location calculation unit 3a of the arithmetic unit 3 obtains information on the product group assembled using the component group. Is retrieved from the database 1a and acquired (S217).
[0045]
After acquiring these pieces of information, on the map data 11, the respective parts supply bases 12, 13a, 14a... And the road network 17, 17. Based on the regional information, the area affected by the disaster is displayed while being specified (S218).
At the same time, a list of parts supplied by the parts supply bases included in the area affected by the disaster and parts supply bases located at the lower order of the damage route, and a list of final products using these parts are also displayed. I do.
[0046]
For example, as shown in FIG. 7, the display unit 5 displays the production base 12, the primary parts supply bases 13a and 13b, the secondary parts supply bases 14a, 14b, 14c, and 14d on the map data 11. The tertiary component supply bases 15a, 15b, and 15c, the fourth component supply base 16a, and the road networks 17, 17,... Are displayed.
Furthermore, the range R input as the disaster occurrence area information, the secondary parts supply base 14b and the road network 17a included in the range R, the secondary parts supply base 14a and the third part located lower than the road network 17a. The parts supply base 15a and the production base 12 are highlighted to show that these bases 12, 14a, 14b, 15a and the road network 17a are affected by the disaster.
[0047]
Apart from the map information, the base name included in the disaster occurrence range R (in this case, the secondary component supply base 14b), the supply route included in the disaster occurrence range R (in this case, the road network 17a), and the range The name of the base located in the next lowermost position of the supply route included in R (in this case, the secondary parts supply base 14a) is displayed as character information.
Here, the road network 17 displayed on the display means 5 may be a straight line connecting the two sites on the map data 11 or an actual road route connecting the two sites.
[0048]
In this way, by displaying the development information of each component supply base on the map data 11 together with the display for specifying the damaged area and the damaged route, the geographical position of the damaged component supply base can be grasped. it can. As for the route, it is also possible to examine a route that bypasses the damaged route.
In addition, by displaying a list of the parts supply base affected by the disaster, the parts being manufactured at the parts supply base, and the parts being manufactured at the parts supply base immediately below the damaged path and the path, the final product can be displayed. Which parts must be recovered (for example, to have the parts supplied from another parts supply base producing the same parts) so that the production of A is not affected. Can be determined instantaneously.
Further, by displaying a list of the final products related to the parts produced at the parts supply bases related to the affected area, it is possible to quickly plan the response of the final product production process in the event of a disaster.
[0049]
In this way, by specifying a part supply base unit or a predetermined range and displaying a place affected by a disaster, for example, a situation in which a part supply base becomes unable to produce parts due to a fire or the like. In the event that an earthquake occurs over a wide area, parts cannot be produced at a parts supply base located in that area, or parts that have been transported via that area become untransportable. Thus, it is possible to quickly understand what kind of effect will occur on the final product. At a glance, it is possible to grasp at a glance which part supply base of the part supply system should be changed to another part supply base and which part of the part transportation route should be changed.
[0050]
【The invention's effect】
As described above, according to the present invention,
In order to quickly grasp the geographical location of the affected area, such as a parts supply base or supply route, and to not affect the production of the final product, it is necessary to determine which parts must be recovered. It is possible to make an instant decision.
In addition, it is possible to quickly plan the response of the final product production process, which involves parts produced at parts supply bases and supply routes in the affected area, and provides sufficient crisis management support for parts supply systems. It becomes possible.
[Brief description of the drawings]
FIG. 1 is a block diagram showing a crisis management support device for a component supply system according to the present invention.
FIG. 2 is a diagram showing component development information of a component supply system.
FIG. 3 is a diagram showing component supply information.
FIG. 4 is a diagram showing output means in a state where component development information, map data, road network data, and the like are displayed.
FIG. 5 is a diagram showing a flow when the crisis management support information is displayed on the crisis management support device.
FIG. 6 is a diagram showing a display example of a display unit when it is selected to input disaster-affected area information for each component supply base unit.
FIG. 7 is a diagram showing a display example of a display unit when input of disaster occurrence area information is designated as a range.
[Explanation of symbols]
1 Storage device
1a Database
2 Input means
3 Calculation means
3a Damaged place calculation unit
3b Affected Product Calculation Department
5 Output means

Claims (6)

When a disaster occurs in a system that manufactures products by supplying parts from a plurality of parts supply bases, or when a disaster is predicted to occur, a method for supporting crisis management of the parts supply system using a computer. hand,
A step of acquiring the disaster occurrence applicable area information from the input unit;
Reading map information including the location information of the parts supply base and storing it in a storage unit;
Calculating the location affected by the disaster from the disaster occurrence pertinent area information and the map information by calculation of the calculation unit;
Acquiring from a storage unit information on a group of parts supplied by a parts supply base suffering from a disaster,
Calculating a product group using parts supplied from the parts supply base suffering from the disaster by the calculation unit;
A crisis management support method for a parts supply system, comprising: When a disaster occurs in a system that receives parts supply from a plurality of parts supply bases to produce products, or when a disaster is predicted to occur, a device that supports crisis management of the parts supply system,
Storage means for storing disaster occurrence pertinent area information, map information including location information of each parts supply base, information of parts supplied from each parts supply base, and information of products using the parts,
Disaster location calculation means for obtaining map information including the disaster occurrence area information and the location information of the parts supply base from the storage means, and determining a location affected by the disaster;
Acquired information on a component group supplied by the determined damaged component supply base from the storage unit, and a damaged product group calculating unit that determines a product group using the component,
Acquired and calculated information on the area where the disaster occurred, map information including location information of parts supply bases, information on locations affected by the disaster, information on parts groups supplied by parts supply bases at locations affected by the disaster, and damage Display means for displaying information of a product group that uses parts supplied by the parts supply base;
A crisis management support device for a parts supply system, comprising: 3. The crisis management support device for a component supply system according to claim 2, wherein the location affected by the disaster by the disaster location calculation unit is determined on a component supply base basis. 4. 3. The crisis management support device for a component supply system according to claim 2, wherein the location affected by the disaster by the disaster location calculation unit is determined by designating a predetermined range. 4. 5. The device according to claim 4, wherein the location affected by the disaster determined by the disaster location calculation unit includes a transportation route connecting the component supply bases. When a disaster occurs in a system that receives parts supply from a plurality of parts supply bases to produce products, or when a disaster is predicted to occur, a program for supporting crisis management of the parts supply system,
A step of obtaining map information including the disaster occurrence area information and the location information of the parts supply base stored in the storage means, and determining a place affected by the disaster;
A procedure for obtaining information on a component group supplied by the determined damaged component supply base from the storage unit, and determining a product group using the component;
Information on the area where the disaster occurred, map information including location information of parts supply bases, information on locations affected by the disaster, information on parts groups supplied by the parts supply bases at locations affected by the disaster, obtained and identified And a procedure for displaying information on a product group using a component supplied by the disaster-supplied component supply base on a display unit,
A component supply-related crisis management support program that is executed by a computer.

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