WO2023286818A1 - Système d'optimisation d'emplacement d'arrivée de véhicule - Google Patents
Système d'optimisation d'emplacement d'arrivée de véhicule Download PDFInfo
- Publication number
- WO2023286818A1 WO2023286818A1 PCT/JP2022/027631 JP2022027631W WO2023286818A1 WO 2023286818 A1 WO2023286818 A1 WO 2023286818A1 JP 2022027631 W JP2022027631 W JP 2022027631W WO 2023286818 A1 WO2023286818 A1 WO 2023286818A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- unloading
- time
- unit
- arrival
- Prior art date
Links
- 238000005457 optimization Methods 0.000 title claims abstract description 11
- 238000004904 shortening Methods 0.000 abstract description 2
- 238000007726 management method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
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Classifications
-
- 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
Definitions
- the present invention provides a vehicle arrival perspective in a distribution facility where the movement distance of cargo after unloading changes depending on the vehicle arrival position on the arrival perspective, and the movement distance of the cargo after unloading affects the unloading time.
- Patent Document 1 provides a technology (digital tachograph) for associating and managing vehicle-related information recorded at the same time.
- a vehicle arrival position optimization system includes a vehicle allocation system, and the vehicle allocation system includes a destination for each item of luggage, a vehicle arrival position in the vehicle arrival perspective, and after unloading.
- a reading unit for reading the item and quantity of the cargo from the identification unit and reading the license plate of the vehicle on which the cargo is loaded.
- a notification unit for notifying the vehicle allocation system of the logistics facility to which the package is to be sent, of the item and quantity of the package read by the reading unit of the reading terminal, and the license plate of the vehicle on which the package is to be loaded.
- the vehicle dispatch system includes a recording unit for recording the item and quantity of the cargo notified from the notification unit of the reading terminal and the license plate of the vehicle on which the cargo is loaded, and the vehicle loaded on the vehicle recorded in the recording unit.
- the time required to unload the cargo loaded on the vehicle based on the item and quantity of the cargo loaded on the vehicle, the location of each item of cargo recorded in the map section, the arrival position of the vehicle in the arrival perspective and the route for transporting the cargo.
- An unloading end time predicting part is provided for predicting the unloading end time of the vehicle currently unloading from the unloading time predicted by the unloading time predicting part.
- the vehicle allocation system includes an entrance management unit that acquires the license plate of the vehicle that entered the logistics facility and the time of entry into the logistics facility, and based on the license plate of the vehicle acquired by the entrance administration unit, is recorded in the recording unit.
- the item and quantity of cargo loaded on the vehicle are calculated from the license plate of the vehicle and the item and quantity of cargo loaded on the vehicle, and the unloading time prediction unit unloads the vehicle at each arrival parse.
- the unloading end time predicted by the unloading end time predicting unit, and the unloading of the vehicle at each arrival parse predicted by the unloading time predicting unit and the time it takes from the time the vehicle enters the logistics facility acquired by the entrance management department to the time the vehicle enters the logistics facility until the unloading is completed.
- An arrival position recommendation unit for allocating vehicles is provided.
- the travel distance of the cargo after unloading changes depending on the arrival position of the vehicle on the arrival perspective, and the travel distance of the cargo after unloading changes depending on the unloading time. Suitable for reducing unloading time in affected logistics facilities.
- FIG. 1 is a diagram for explaining a schematic configuration of a vehicle arrival position optimization system according to an embodiment of the present invention
- FIG. 4 is a flow chart showing the flow from parcel reading to recommendation of an arrival position in the arrival position optimization system.
- Fig. 1 is a diagram explaining the schematic configuration of the arrival position optimization system.
- the distribution facility 1 and the reading terminal 5 are connected.
- the logistics facility 1 includes a vehicle allocation system 2, a map section 6, a recording section 7, an unloading time prediction section 8, an unloading time end prediction section 9, an entrance management section 10, and an arrival position recommendation section 11.
- the reading terminal 5 includes a reading unit 14 and a notification unit 15.
- the arrival position optimizing system 100 optimizes the arrival position of the vehicle 3 in the arrival perspective of the distribution facility 1, thereby optimizing the movement of the cargo 4 after being unloaded from the vehicle 3 in the distribution facility 1.
- the aim is to reduce distances and reduce unloading times.
- the vehicle arrival position optimization system 100 includes a vehicle allocation system 2, and the vehicle allocation system 2 transports the destination of each item of the cargo 4, the arrival position of the vehicle 3 in the vehicle arrival perspective, and the unloaded cargo 4.
- a map section 6 in which routes are recorded is provided.
- the time required for unloading the cargo 4 after unloading is predicted, and in order to reduce the time required for unloading, the number of cargoes 4 loaded on the vehicle 3 is estimated. It is necessary to grasp the item and quantity for each vehicle. For this reason, the package 4 has an identification unit 13, reads the item and quantity of the package 4 from the identification unit 13, and has a reading terminal 5 having a reading unit 14 that reads the license plate 12 of the vehicle 3 on which the package 4 is loaded.
- the dispatch system 2 includes a recording unit 7 that records the items and quantities of the packages 4 notified from the notification unit 15 of the reading terminal 5 and the license plate 12 of the vehicle 3 on which the packages 4 are loaded.
- the dispatch system 2 predicts the time required for unloading as follows. Items and quantities of packages 4 loaded on vehicles 3 recorded in the recording unit 7 of the vehicle allocation system 2, placement destinations for each item of packages 4 recorded in the map unit 6 of the vehicle allocation system 2, and vehicles 3 in the arrival perspective.
- the unloading time prediction unit 8 can predict the unloading time of the vehicle 3, if the time when the vehicle 3 starts unloading at each arrival path is known, the unloading end time can be predicted. . For this reason, the vehicle allocation system 2 is provided with a recording unit 7 for recording the time at which the vehicle 3 started unloading at each arrival path.
- An unloading end time predicting part 9 is provided for predicting the unloading end time of the vehicle currently unloading from the unloading time predicted by the unloading time predicting part 8. ⁇
- the vehicle allocation system 2 includes an entrance management unit 10 that acquires the license plate 12 of the vehicle 3 that has entered the logistics facility 1 and the time of entry into the logistics facility 1.
- the unloading time predicting unit 8 predicts the time required to unload the vehicle 3 at each arrival path
- the unloading end time predicting unit 9 predicts the unloading end time of the vehicle currently being unloaded
- the vehicle 3 enters the logistics facility 1 from the time it takes for the vehicle 3 to unload at each arrival path predicted by the unloading time prediction unit 8, and the time the vehicle 3 enters the logistics facility 1 acquired by the entrance management unit 10.
- An arrival position recommendation part 11 is provided for allocating the vehicle 3 to the arrival path so as to optimize the time required from loading to completion of unloading.
- the reading unit 14 of the reading terminal 5 acquires the item and quantity of the package 4 and the license plate 12 of the vehicle 3 from the identification unit 13 of the package 4.
- the notification unit 15 of the reading terminal 5 acquires the The delivery system 2 of the distribution facility 1 of the delivery destination is notified by the notification unit 15 of the read item and quantity of the cargo 4 and the license plate 12 of the vehicle 3. Save quantity, license plate 12 of vehicle 3 .
- the entrance management unit 10 of the vehicle allocation system 2 acquires the license plate 12 of the vehicle 3 entering the distribution facility 1 and the entrance time. Based on the item and quantity of the cargo 4 recorded in the section 7 and the license plate 12 of the vehicle 3, the item and quantity of the cargo 4 loaded on the vehicle 3 are determined. Based on the item and quantity of 4, the unloading time prediction unit 8 predicts the unloading time of the vehicle at each arrival parse.
- the time at which the vehicle 3 entered the distribution facility 1 acquired by the entrance management unit 10 of the vehicle allocation system 2, the time required for unloading of the vehicle predicted by the unloading time prediction unit 8, and the unloading end time prediction unit 9 In order to optimize the time required from the predicted time when unloading is completed in the arrival perspective and when a new vehicle can be dispatched, to the time when the vehicle 3 enters the distribution facility 1 and the unloading is completed, The arrival position recommendation unit 11 assigns the vehicle to the arrival path.
- the moving distance of cargo after unloading changes depending on the arrival position of the vehicle on the arrival parse, and the moving distance of the cargo after unloading affects the unloading time. It is suitable for reducing the time it takes.
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Abstract
La présente invention vise à résoudre le problème selon lequel, dans les installations de fret où la distance de déplacement du fret après le déchargement varie en fonction de l'emplacement d'arrivée du véhicule de fret au quai d'arrivée, et où la distance de déplacement du fret après le déchargement a un impact sur le temps de déchargement, puis sur le temps contrôlé pour le conducteur du véhicule de fret, il est nécessaire de raccourcir le temps de déchargement en optimisant l'allocation de véhicules au quai d'arrivée. À cet effet, la présente invention concerne un système d'optimisation d'emplacement d'arrivée de véhicule (100) qui comporte une unité de prédiction de temps de déchargement (8) qui, à partir de destinations de placement par article de fret, d'emplacements de quai d'arrivée et de chemins de transport de fret après déchargement qui sont enregistrés dans une unité de carte (6) d'un système d'allocation de véhicule (2), et également à partir d'articles et de quantités de fret (4) chargés dans un véhicule (3) qui sont enregistrés dans une unité d'enregistrement (7), prédit le temps qui sera pris pour le déchargement au niveau d'une installation de fret (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022575685A JP7370514B2 (ja) | 2021-07-15 | 2022-07-14 | 着車位置最適化システム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021-116832 | 2021-07-15 | ||
JP2021116832 | 2021-07-15 |
Publications (1)
Publication Number | Publication Date |
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WO2023286818A1 true WO2023286818A1 (fr) | 2023-01-19 |
Family
ID=84920280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2022/027631 WO2023286818A1 (fr) | 2021-07-15 | 2022-07-14 | Système d'optimisation d'emplacement d'arrivée de véhicule |
Country Status (2)
Country | Link |
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JP (1) | JP7370514B2 (fr) |
WO (1) | WO2023286818A1 (fr) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004075317A (ja) * | 2002-08-20 | 2004-03-11 | Murata Mach Ltd | 入出荷誘導システム |
JP2006069758A (ja) * | 2004-09-03 | 2006-03-16 | Murata Mach Ltd | 搬送システム |
JP2013020556A (ja) * | 2011-07-13 | 2013-01-31 | Fuji Electric Co Ltd | 車両誘導システム及び車両誘導方法 |
JP2014172704A (ja) * | 2013-03-08 | 2014-09-22 | Hitachi Ltd | 車両誘導システム |
WO2018235955A1 (fr) * | 2017-06-23 | 2018-12-27 | ヤマトホールディングス株式会社 | Système de gestion, serveur de gestion d'informations et terminal de véhicule de transport |
-
2022
- 2022-07-14 WO PCT/JP2022/027631 patent/WO2023286818A1/fr unknown
- 2022-07-14 JP JP2022575685A patent/JP7370514B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004075317A (ja) * | 2002-08-20 | 2004-03-11 | Murata Mach Ltd | 入出荷誘導システム |
JP2006069758A (ja) * | 2004-09-03 | 2006-03-16 | Murata Mach Ltd | 搬送システム |
JP2013020556A (ja) * | 2011-07-13 | 2013-01-31 | Fuji Electric Co Ltd | 車両誘導システム及び車両誘導方法 |
JP2014172704A (ja) * | 2013-03-08 | 2014-09-22 | Hitachi Ltd | 車両誘導システム |
WO2018235955A1 (fr) * | 2017-06-23 | 2018-12-27 | ヤマトホールディングス株式会社 | Système de gestion, serveur de gestion d'informations et terminal de véhicule de transport |
Also Published As
Publication number | Publication date |
---|---|
JP7370514B2 (ja) | 2023-10-30 |
JPWO2023286818A1 (fr) | 2023-01-19 |
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