WO2023041430A1 - Système de gestion de stock, un procédé de gestion de stock et un programme informatique de gestion de stock pour une installation industrielle, en particulier une usine de production de l'industrie de production de métal, de l'industrie non ferreuse ou de l'industrie de l'acier, ou de la fabrication d'un alliage mère - Google Patents

Système de gestion de stock, un procédé de gestion de stock et un programme informatique de gestion de stock pour une installation industrielle, en particulier une usine de production de l'industrie de production de métal, de l'industrie non ferreuse ou de l'industrie de l'acier, ou de la fabrication d'un alliage mère Download PDF

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Publication number
WO2023041430A1
WO2023041430A1 PCT/EP2022/075101 EP2022075101W WO2023041430A1 WO 2023041430 A1 WO2023041430 A1 WO 2023041430A1 EP 2022075101 W EP2022075101 W EP 2022075101W WO 2023041430 A1 WO2023041430 A1 WO 2023041430A1
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WO
WIPO (PCT)
Prior art keywords
storage location
management system
warehouse management
industrial plant
production
Prior art date
Application number
PCT/EP2022/075101
Other languages
German (de)
English (en)
Inventor
Carsten Andreas Klein
Original Assignee
Sms Group Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sms Group Gmbh filed Critical Sms Group Gmbh
Publication of WO2023041430A1 publication Critical patent/WO2023041430A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders

Definitions

  • the invention relates to a warehouse management system for an industrial plant, in particular a production plant in the metal-producing industry, the non-iron or steel industry or the production of master alloys, with at least one storage location for products, semi-finished products, input materials, spare parts, operational parts or the like for use in the industrial plant .
  • the invention also relates to a method and a computer program for warehouse management for an industrial plant, in particular a production plant in the metal-producing industry, the non-iron or steel industry or the production of master alloys, with at least one storage location for products, semi-finished products, input materials, spare parts, interchangeable parts or the like for use in the industrial plant.
  • the production plant of the metal-producing industry is used in particular for the production of slabs, sheets, tubes, beams, rails, other profiles or strips and forged products and their preliminary products or for carrying out individual work steps within the scope of production.
  • the production is planned with sufficient advance notice.
  • the aim is to manufacture products with a certain product quality.
  • the production plant, especially the machines used is subject to wear and tear and other failure mechanisms.
  • suitable personnel is required for the manufacture of the products, as well as corresponding resources and energy sources.
  • EP 3 651 091 A1 discloses a warehouse management system with position determination of stored goods and associated storage areas.
  • the warehouse has a plurality of storage areas to be stocked with storage goods on.
  • Storage area identification devices are arranged in each case in the storage areas and a storage goods identification device is positioned on each of the storage goods.
  • a determination device is designed to recognize the storage area identification devices and the storage goods identification devices in order to determine the storage positions of the storage goods in the storage areas.
  • both the storage areas and the stored goods must be equipped with special identification devices.
  • EP 3 667 230 A1 discloses a measuring system for estimating a number of objects randomly arranged in a storage location.
  • the measurement system has a 3D scan measurement unit for acquiring 3D scan data, a database containing the object data and an evaluation unit.
  • the evaluation unit is set up to approximate a volume of the content of the storage location with the help of 3D scan data recorded with the 3D scan measuring unit, and with the help of the approximated volume of the content of the storage location and the object Data to estimate the number of items in the bin.
  • the object of the invention is to provide a warehouse management system that provides the most accurate possible inventory for other systems of an industrial plant.
  • a warehouse management system for an industrial plant in particular a production plant in the metal-producing industry, the non-iron or steel industry or the production of master alloys, with at least one storage location for products, semi-finished products, input materials, spare parts, interchangeable parts or the like for use in the industrial plant
  • the warehouse management system is designed as an electronic warehouse management system for the electronic management of stocks of the at least one storage location, which is characterized in that the actual inventory of the at least one storage location is recorded by means of a separate detection device and is compared with the inventory of the electronic warehouse management system for the at least one storage location.
  • An electronic warehouse management system within the meaning of the invention is, in particular, a computer-aided warehouse management system for the electronic management of stocks in the at least one storage location.
  • the data of the electronic warehouse management system is used by other systems of the industrial plant, in particular by a production planning system for planning production in the industrial plant, maintenance planning system for planning maintenance work in the industrial plant, a resource management system for managing resources, raw materials, input materials, or others comparable systems of the industrial plant.
  • These systems plan future activities based on information provided by the warehouse management system, such as executing production orders, sourcing resources and/or inputs, performing maintenance, etc.
  • Transport processes for the materials contained in the storage locations can also be initiated on the basis of the data from the warehouse management system according to the invention.
  • the actual inventory of the at least one storage location is recorded continuously, after specific time intervals or when the inventory changes as planned.
  • the electronic warehouse management system makes information about inventories available to other systems of the industrial plant, in particular for production planning and control. Since the stock levels specified by the other systems based on the warehouse management system cannot be executed in the worst case if the stock levels specified by the warehouse management system are incorrect, the actual stock of the at least one storage location is recorded using a separate recording device and with the stock of the electronic Warehouse management system for the at least one storage bin compared. This ensures that the data contained in the electronic warehouse management system corresponds to the actual stock levels.
  • the separate detection device comprises a video camera, a radar sensor, a lidar sensor (light detection and ranging), an ultrasonic sensor or comparable sensors.
  • the separate detection device can also link several of the aforementioned sensors together, for example a video camera and a radar sensor.
  • the separate detection device preferably includes a protective housing.
  • the protective housing is designed in such a way that it protects the detection device from external influences in the industrial plant, in particular from dust, dirt, heat, stone chips or the like.
  • the products, semi-finished products, starting materials, spare parts, interchangeable parts or the like include: slabs, billets, rods, wound strips, sheets, wire bundles, profile pieces, scrap ore, coal, coke, sinter, directly reduced iron (DRI), rolls , rolls, etc.
  • the aforementioned products to be stored, semi-finished products, raw materials, spare parts, interchangeable parts or the like are referred to as material, material to be stored, stored material, or similar.
  • the industrial plant comprises a plurality of storage locations, each storage location for storing a specific Product, semi-finished product, input material, spare part, operating change part or the like is formed.
  • the warehouse management system issues a notification when stock levels fall below specified levels, triggers an order or carries out other predetermined actions.
  • the specified inventory is specified by a production planning system and/or production control system based on the current or future production in the industrial plant. This ensures that there is sufficient material in the at least one storage location for the current or future production.
  • the separate detection device is designed as an optical detection device and detects the actual inventory of the storage location by means of image recognition and analysis.
  • the image recognition and evaluation is preferably based on a pure evaluation of the images recorded by the optical recording device and not on additional identifiers that are separately assigned to the stored materials, in particular are associated with them. If the stored materials have identifiers that can be detected by the optical detection device, such as printed serial numbers, the individually stored items can also be identified. This is the case, for example, with large pieces such as coils.
  • the at least one storage location includes filling level markings, which are detected by the separate detection device in order to detect the actual inventory in the storage location.
  • the current inventory of the at least one storage location can be determined easily and precisely, since it only has to be checked by means of image recognition and evaluation, up to which level mark the stored material reaches. This is particularly advantageous with loose material, such as loose bulk goods.
  • the separate detection device is mounted in a stationary manner on the at least one storage location or is designed to be mobile, in particular on a device for transporting the stored material.
  • the actual stock level of the associated storage location can be checked continuously or at any point in time by a separate detection device installed in a stationary manner at the at least one storage location.
  • the actual inventory can be checked and compared with the inventory contained in the electronic warehouse management system whenever there is a change in the inventory of the at least one storage location using the mobile separate detection device arranged on the device for transporting the stored material.
  • the perspective is preferably additionally taken into account when detecting the inventory of the at least one storage location, since the perspective can change between different detection times due to the mobile configuration.
  • the mobile separate detection device includes a position sensor for detecting its own location.
  • the position data can be used, for example, to take perspective into account.
  • the position data can also be linked to the data from the mobile, separate recording device in order to allocate the data to the correct storage locations.
  • the mobile, separate detection device is designed as a drone.
  • the drone can fly over the warehouse on a regular or event-based basis on a specified or freely controlled route and record the actual stock levels in the storage locations.
  • the data from the separate acquisition device are evaluated by: methods from the group of neural networks, methods from the group of deep neural networks, methods from the group of deep neural networks with convolution layers, in particular using methods such as scale -invariant feature transform or speeded up robust features.
  • the separate detection device also detects further information about the stored materials, such as geometric shapes, dimensions, diameters or the like. This is particularly advantageous when materials with different shapes, dimensions, diameters, etc. are stored in a common storage area, so that it can be ensured according to the invention that sufficient materials with certain shapes, dimensions, diameters required for production in the industrial plant are available , etc. are in stock.
  • the at least one storage location includes size markings for recording additional information about the stored materials by the separate recording device.
  • size markings By means of the size markings, further information on the stored materials such as geometric shapes, dimensions, diameters or the like can be determined in a simple manner.
  • the warehouse management system includes a database with information about the materials stored in the at least one storage location, in particular shapes, dimensions or the like, for identifying the stored materials. Because information about the materials stored in a storage location is stored in a database, their current inventory and in particular other information about the stored materials such as geometric shapes, dimensions, diameters or the like can be determined more easily by accessing the data in the database .
  • the data from the database serve as the basis for the following determinations, whereby first the type of material stored is determined, based on the possible materials from the database and then the actual stock and, if necessary, further information are determined, taking into account the information from the database. For example, the possible shapes, dimensions or the like for the possible stored materials are stored in the database, in particular in the form of CAD data.
  • the warehouse management system is designed to determine properties of the stored material on the basis of the recorded image information and/or additional information such as supplier information, ordering information, delivery batch information, laboratory test results or the like.
  • the separate detection device is designed to detect text, codes or comparable identifiers.
  • the identifiers are preferably applied to the stored materials, with the applied identifier being arranged in such a way that it can be detected by the separate detection device when the material is in the stored state.
  • the identifier can also be recorded when the material is moved into or out of the storage area. For example, it is an OCR recognition (optical character recognition) of text or a detection of a barcode or QR code.
  • the object is also achieved by a method for warehouse management for an industrial plant, in particular a production plant in the metal-producing industry, the non-iron or steel industry or the production of master alloys, with at least one storage location for products, semi-finished products, input materials, spare parts, interchangeable parts or the like Use in the industrial plant, comprising the steps:
  • the electronic warehouse management system within the meaning of the invention is in particular a computer-aided warehouse management system for the electronic management of stocks of at least one storage location.
  • the electronic warehouse management system makes its data available to other systems of the industrial plant, in particular a production planning system for planning production in the industrial plant, a maintenance planning system for planning maintenance work in the industrial plant, a resource management system for managing resources, raw materials, input materials, or other comparable industrial plant systems.
  • These systems plan future activities based on the information provided by the warehouse management system, such as the execution of production orders, procurement of resources and/or materials, carrying out maintenance work, etc.
  • the actual inventory of the at least one storage location is recorded by means of a separate detection device and compared with the inventory of the electronic warehouse management system for the at least one storage location.
  • the actual inventory of the at least one storage location is recorded continuously, after specific time intervals or when the inventory changes as planned.
  • the electronic warehouse management system makes information about inventories available to other systems of the industrial plant, in particular for production planning and control.
  • Transport processes for the materials contained in the storage locations can also be initiated on the basis of the data from the warehouse management system according to the invention.
  • the separate detection device comprises a video camera, a radar sensor, a lidar sensor (light detection and ranging), an ultrasonic sensor or comparable sensors.
  • the separate detection device can also link several of the aforementioned sensors together, for example a video camera and a radar sensor.
  • the separate detection device preferably includes a protective housing.
  • the protective housing is designed in such a way that it protects the detection device from external influences in the industrial plant, in particular from dust, dirt, heat, stone chips or the like.
  • the products, semi-finished products, starting materials, spare parts, interchangeable parts or the like include: slabs, billets, rods, wound strips, sheets, wire bundles, profile pieces, scrap ore, coal, coke, sinter, directly reduced iron (DRI), rolls , rolls, etc.
  • the aforementioned products to be stored, semi-finished products, raw materials, spare parts, interchangeable parts or the like are referred to as material, material to be stored, stored material, or similar.
  • the industrial plant comprises a plurality of storage locations, with each storage location being designed for storing a specific product, semi-finished product, input material, replacement part, part that changes operations or the like.
  • the storage of a single specific material in a storage location makes it easier to record the actual Inventory by the separate recording device, since this does not have to be recorded, which different types of material are stored in a storage space and their shares in the storage space.
  • the warehouse management system issues a notification when stock levels fall below specified levels, triggers an order or carries out other predetermined actions.
  • the specified inventory is specified by a production planning system and/or production control system based on the current or future production in the industrial plant. This ensures that there is sufficient material in the at least one storage location for the current or future production.
  • the separate detection device is designed as an optical detection device and detects the actual inventory of the storage location by means of image recognition and evaluation.
  • the image recognition and evaluation is preferably based on a pure evaluation of the images recorded by the optical recording device and not on additional identifiers that are separately assigned to the stored materials, in particular are associated with them. If the stored materials have identifiers that can be detected by the optical detection device, such as printed serial numbers, the individually stored items can also be identified. This is the case, for example, with large pieces such as coils.
  • the separate detection device is expediently designed to detect text, codes or comparable identifiers.
  • the identifiers are preferably applied to the stored materials, with the applied identifier being arranged in such a way that it can be detected by the separate detection device when the material is in the stored state.
  • the identifier can also be used when moving the material in or out of the Storage area are recorded.
  • it is an OCR (Optical Character Recognition) recognition of text or a detection of a barcode or QR code.
  • the method according to the invention expediently includes the detection of text, codes or comparable identifiers by the separate detection device during the detection of the actual inventory of the at least one storage location.
  • an OCR text recognition is carried out or a barcode or QR code is recorded.
  • the at least one storage location includes filling level markings, which are detected by the separate detection device in order to detect the actual inventory in the storage location.
  • the current inventory of the at least one storage location can be determined easily and precisely, since it only needs to be checked by means of image recognition and evaluation to which level mark the stored material reaches. This is particularly advantageous with loose material, such as loose bulk goods.
  • the separate detection device is mounted in a stationary manner on the at least one storage location or is designed to be mobile, in particular on a device for transporting the stored material.
  • the actual stock level of the associated storage location can be checked continuously or at any point in time by a separate detection device installed in a stationary manner at the at least one storage location.
  • the actual inventory can be checked and compared with the inventory contained in the electronic warehouse management system whenever there is a change in the inventory of the at least one storage location using the mobile separate detection device arranged on the device for transporting the stored material.
  • the perspective is preferably additionally taken into account when detecting the inventory of the at least one storage location, since the perspective can change between different detection times due to the mobile configuration.
  • the mobile separate detection device includes a position sensor for detecting its own location.
  • the position data can be used, for example, to take perspective into account.
  • the position data can also be linked to the data from the mobile, separate recording device in order to allocate the data to the correct storage locations.
  • the mobile, separate detection device is designed as a drone.
  • the drone can fly over the warehouse on a regular or event-based basis on a specified or freely controlled route and record the actual stock levels in the storage locations.
  • the data from the separate acquisition device are evaluated by: methods from the group of neural networks, methods from the group of deep neural networks, methods from the group of deep neural networks with convolution layers, in particular using methods such as scale -invariant feature transform or speeded up robust features.
  • the separate detection device also detects further information about the stored materials, such as geometric shapes, dimensions, diameters or the like. This is particularly advantageous when materials with different shapes, dimensions, diameters, etc. are stored in a common storage area, so that it can be ensured according to the invention that sufficient materials with certain shapes, dimensions, diameters required for production in the industrial plant are available , etc. are in stock.
  • the at least one storage location includes size markings for recording additional information about the stored materials by the separate recording device.
  • Size markings for recording additional information about the stored materials by the separate recording device.
  • the warehouse management system includes a database with information about the materials stored in the at least one storage location, in particular shapes, dimensions or the like, for identifying the stored materials. Because information about the materials stored in a storage location is stored in a database, their current inventory and in particular other information about the stored materials such as geometric shapes, dimensions, diameters or the like can be determined more easily by accessing the data in the database .
  • the data from the database serves as a basis for the following determinations, whereby first the type of stored material is determined, based on the possible materials from the database and then the actual stock and, if necessary, further information are determined, whereby the information from the database are taken into account. For example, the possible shapes, dimensions or the like for the possible stored materials are stored in the database, in particular in the form of CAD data.
  • the method according to the invention is designed to determine properties of the stored material on the basis of the captured image information and/or additional information such as supplier information, ordering information, delivery batch information, laboratory test results or the like.
  • a computer program for warehouse management comprising instructions which, when the program is executed by a computer, cause the computer to carry out the method according to the invention, in particular comprising instructions which cause the warehouse management system according to the invention to execute the method according to the invention.
  • FIG. 1 shows a schematic view of a first embodiment of a warehouse management system according to the invention
  • FIG. 2 shows a schematic view of a second embodiment of a warehouse management system according to the invention.
  • Fig. 1 shows a schematic view of a first embodiment of a warehouse management system 1 according to the invention for an industrial plant, in particular a production plant in the metal-producing industry, the non-ferrous or steel industry or master alloy production, with at least one storage location 2, 3, 4, 5 for products , semi-finished products, input materials, spare parts, interchangeable parts or the like for use in the industrial plant.
  • an industrial plant in particular a production plant in the metal-producing industry, the non-ferrous or steel industry or master alloy production
  • at least one storage location 2, 3, 4, 5 for products , semi-finished products, input materials, spare parts, interchangeable parts or the like for use in the industrial plant.
  • four separate storage locations 2, 3, 4, 5 are shown as an example.
  • the separate storage locations 2, 3, 4, 5 are designed for storing products, semi-finished products, input materials, spare parts, operational change parts or the like of the industrial plant.
  • these are, for example, slabs, billets, bars, wound strips, sheets, wire coils, profile pieces, scrap ore, coal, coke, sinter, directly reduced iron , rollers, rollers or the like.
  • each storage location 2, 3, 4, 5 is designed to store a specific product, semi-finished product, input material, spare part, part that changes operations, or the like. This is symbolized in FIG. 1 in that the stock is represented by differently hatched/patterned stocks.
  • the warehouse management system 1 is an electronic warehouse management system 1 for the electronic management of stocks of at least one storage location 2, 3, 4, 5 trained.
  • An electronic warehouse management system 1 within the meaning of the invention is, in particular, a computer-aided warehouse management system for the electronic management of stocks in the at least one storage location 2,
  • each of the separate storage locations 2, 3, 4, 5 includes a separate detection device, which, according to the illustrated embodiment, is used as an optical detection device 6, 7, 8, 9 for detecting the actual inventory of the associated storage location 2, 3, 4, 5 is trained.
  • the actual inventories recorded are compared with the inventories of the electronic warehouse management system 1 .
  • the actual stock levels are transmitted to the electronic warehouse management system 1 via a wireless or wired communication interface, for example.
  • the optical detection devices 6, 7, 8, 9 detect the respective actual inventory of the associated storage location 2, 3, 4, 5 by means of image recognition and evaluation.
  • the separate storage locations 2, 3, 4, 5 can include level markings, which are symbolized by the percentages 0 and 100 in FIG.
  • the actual storage locations 2, 3, 4, 5 include detailed fill level markings, which can be detected by the associated optical detection devices 6, 7, 8, 9. As soon as a fill level mark is not covered by the stored material, for example, this information corresponds to the actual stock in storage bin 2, 3,
  • each storage location 2, 3, 4, 5 has its own optical detection device, the actual stocks of the storage locations 2, 3, 4, 5 can be detected continuously or at specific time intervals.
  • the optical detection devices are preferably mounted in a stationary manner at the respective storage location 2 , 3 , 4 , 5 .
  • the data from the electronic warehouse management system 1 is used by other systems 10 of the industrial plant, in particular by a production planning system for planning production in the industrial plant, a maintenance planning system for planning maintenance work in the industrial plant, a resource management system for managing resources, raw materials, input materials, or other comparable systems of the industrial plant.
  • These systems 10 plan future activities based on the information provided by the warehouse management system 1, such as executing production orders, procuring resources and/or input materials, carrying out maintenance work, etc.
  • the warehouse management system 1 preferably issues a notice, triggers an order or carries out another predetermined action if a storage location 2, 3, 4, 5 falls below a predetermined stock level.
  • the specified stock level is specified, for example, by a production planning system and/or production control system based on the current or future production in the industrial plant.
  • the optical detection devices 6, 7, 8, 9 can preferably also detect additional information about the stored materials, such as geometric shapes, dimensions, diameters or the like.
  • the associated storage location 2, 3, 4, 5 advantageously includes size markings 11, which can be used by the corresponding optical detection devices 6, 7, 8, 9 to detect/determine the additional information.
  • the warehouse management system 1 can include a database 12 with information on the materials stored in the storage locations 2, 3, 4, 5, in particular with information on the shapes, dimensions or the like of the stored materials, in particular in the form of CAD data .
  • the data from the optical detection devices 6, 7, 8, 9 are evaluated, for example, by: methods from the group of neural networks, methods from the group of deep neural networks, methods from the group of deep neural networks with convolution layers, in particular using methods like scale-invariant feature transform or speeded up robust features.
  • the optical detection devices 6, 7, 8, 9 can also be designed to detect text, codes or comparable identifiers, particularly if such identifiers can be detected by the optical detection devices 6, 7, 8, 9 when the materials are in the stored state.
  • FIG. 2 shows a schematic view of a second exemplary embodiment of a warehouse management system 1 according to the invention.
  • the second exemplary embodiment from FIG. 2 differs from the first exemplary embodiment from FIG. 1 in that a mobile optical detection device 14 is provided instead of the stationary mounted optical detection devices 6, 7, 8, 9 Device 13 arranged for transporting the stored material. Whenever the inventory of a storage location 2, 3, 4, 5 is changed by means of the device 13, the optical detection device 14 records the actual inventory and transmits this, preferably wirelessly, to the electronic warehouse management system 1 according to the invention for comparison with the inventory stored therein. Otherwise, the second exemplary embodiment from FIG. 2 corresponds to the first exemplary embodiment from FIG.
  • the perspective is preferably also taken into account when detecting the actual inventory of the storage location 2, 3, 4, 5, since the perspective can change between different detection times due to the mobile configuration.
  • the mobile optical detection device 14 can also have a position sensor (not shown) for detecting its own location include.
  • the position data can be used, for example, to take perspective into account.
  • the position data can also be linked to the data from the mobile optical detection device 14 in order to assign the data to the correct storage locations 2, 3, 4, 5.
  • optical detection device 9 optical detection device

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Abstract

L'invention concerne un système de gestion de stock (1) pour une installation industrielle, en particulier une usine de production de l'industrie de production de métal, de l'industrie non ferreuse ou de l'industrie de l'acier, ou de la fabrication d'un alliage mère, ledit système comprenant au moins un emplacement de stockage (2, 3, 4, 5) pour des produits, des produits semi-finis, des matières premières, des parties de remplacement, des parties à changement de fonctionnement ou similaires destinés à être utilisés dans l'installation industrielle, le système de gestion de stock (1) étant réalisé sous la forme d'un système électronique de gestion de stock (1) pour la gestion électronique des stocks dudit ou desdits emplacements de stockage (2, 3 4, 5). Ledit système est caractérisé en ce que l'inventaire réel dudit ou desdits emplacements de stockage (2, 3, 4, 5) est enregistré au moyen d'un dispositif d'enregistrement séparé (6, 7, 8, 9, 14) et est comparé à l'inventaire du système de gestion de stock électronique (1) pour le ou les emplacements de stockage (2, 3 4, 5). L'invention concerne également un procédé de gestion de stock et un programme informatique de gestion de stock pour une installation industrielle, en particulier une usine de production de l'industrie de production de métal, de l'industrie non ferreuse ou de l'industrie de l'acier, ou de la fabrication d'un alliage mère, comprenant au moins un emplacement de stockage (2, 3, 4, 5) pour des produits, des produits semi-finis, des matières premières, des parties de remplacement, des parties à changement de fonctionnement ou similaires pour une utilisation dans l'installation industrielle.
PCT/EP2022/075101 2021-09-14 2022-09-09 Système de gestion de stock, un procédé de gestion de stock et un programme informatique de gestion de stock pour une installation industrielle, en particulier une usine de production de l'industrie de production de métal, de l'industrie non ferreuse ou de l'industrie de l'acier, ou de la fabrication d'un alliage mère WO2023041430A1 (fr)

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DE102021210118.6 2021-09-14
DE102021210118.6A DE102021210118A1 (de) 2021-09-14 2021-09-14 Lagerverwaltungssystem, Verfahren zur Lagerverwaltung und Computerprogramm zur Lagerverwaltung für eine industrielle Anlage, insbesondere eine Produktionsanlage der metallerzeugenden Industrie, der nicht-Eisen- oder Stahlindustrie oder der Vorlegierungsherstellung

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