WO2023286818A1 - Vehicle arrival location optimization system - Google Patents

Vehicle arrival location optimization system Download PDF

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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
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vehicle
unloading
time
unit
arrival
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PCT/JP2022/027631
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French (fr)
Japanese (ja)
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和男 吉原
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合同会社Ｉｐマネジメント
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Priority to JP2022575685A priority Critical patent/JP7370514B2/en
Publication of WO2023286818A1 publication Critical patent/WO2023286818A1/en

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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

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  • 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.

Abstract

[Problem] At freight facilities where the post-unloading freight travel distance varies depending on the arrival location of the cargo vehicle at the arrival berth, and the post-unloading freight travel distance has an impact on the unloading time and then on the controlled time for the driver of the cargo vehicle, there is a need for shortening the time involved in unloading by optimizing the allocation of vehicles to the arrival berth. [Solution] A vehicle arrival location optimization system (100) is provided with an unloading time prediction unit (8) that, from placement destinations per freight item, arrival berth locations, and post-unloading freight carrying paths that are recorded in a map unit (6) of a vehicle allocation system (2), and also items and quantities of freight (4) loaded in a vehicle (3) that are recorded in a recording unit (7), predicts the time that will be taken for unloading at a freight facility (1).

Description

着車位置最適化システムArrival position optimization system
　本発明は、着車パースへの車両の着車位置によって、荷下ろし後の荷物の移動距離が変わり、荷下ろし後の荷物の移動距離が荷下ろし時間に影響を与える物流施設において、着車パースへの車両の配車を最適化する事で、荷下ろしに係る時間を短縮するための技術となる。 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. By optimizing the dispatch of vehicles to the warehouse, it is a technology for shortening the time required for unloading.
　特許文献１には、同一時刻に記録された車両に関する情報を対応付けて管理するための技術（デジタコ）が提供されている。 Patent Document 1 provides a technology (digital tachograph) for associating and managing vehicle-related information recorded at the same time.
特開２０１２－１２８６９４号公報JP 2012-128694 A
　国土交通省がドライバーの長時間労働を改善すべく荷役時間・荷役作業等記録表の記録義務づけについて法律を定め、ドライバーの長時間労働を改善する取組みとして貨物車両へのデジタコの取付を推進している。また、ドライバーの長時間労働を改善する取組みとして、東京都では築地市場から月島市場への移転が行われ、荷下ろしに伴う貨物車両の渋滞が改善されたが、ドライバーの長時間労働が十分に改善されたとは、言い難い状況にある。 The Ministry of Land, Infrastructure, Transport and Tourism has enacted a law on the obligatory recording of cargo handling time and cargo handling work record tables in order to improve the long working hours of drivers, and promotes the installation of digital tachos on freight vehicles as an initiative to improve the long working hours of drivers. there is In addition, as an effort to reduce the long working hours of drivers, the Tokyo metropolitan government relocated the Tsukiji market to the Tsukishima market. It is difficult to say that it has improved.
　このため、着車パースへの車両の着車位置によって、荷下ろし後の荷物の移動距離が変わる物流施設において着車パースへの車両の配車を最適化する事で、荷下ろし後の荷物の移動距離を減らし荷下ろし時間を短縮する必要がある。 Therefore, by optimizing the allocation of vehicles to the arrival point at a logistics facility where the distance traveled by the cargo after unloading changes depending on the position of the vehicle at the arrival point, the movement of the cargo after unloading can be achieved. It is necessary to reduce the distance and shorten the unloading time.
　上記目的を達成するために、本発明に係る着車位置最適化システムは配車システムを備え、前記配車システムは、荷物の品目毎の配置先、車両の着車パースにおける着車位置、荷下ろし後の荷物を運ぶ経路が記録された地図部を備え、車両に積載される荷物は識別部を備え、前記識別部から荷物の品目と数量を読取り、荷物を積載する車両のナンバープレートを読み取る読取部を備える読取端末を備え、前記読取端末の前記読取部が読み取った荷物の品目と数量、荷物を積載する車両のナンバープレートを、荷物の送り先の物流施設の前記配車システムに通知する通知部を備え、前記配車システムは、前記読取端末の前記通知部から通知された荷物の品目と数量、荷物を積載する車両のナンバープレートを記録する記録部を備え、前記記録部に記録された車両に積載された荷物の品目と数量、前記地図部に記録された荷物の品目毎の配置先、着車パースにおける車両の着車位置と荷物を運ぶ経路から、車両に積載された荷物の荷下ろしにかかる時間を予測する荷下ろし時間予測部を備え、各着車パースにおいて車両が荷下ろしを開始した時刻を記録する記録部を備え、前記記録部に記録された車両が荷下ろしを開始した時刻と、前記荷下ろし時間予測部が予測した荷下ろし時間から、現在荷下ろしを行っている車両の荷下ろしが終わる時刻を予測する荷下ろし終了時刻予測部を備える。 In order to achieve the above object, a vehicle arrival position optimization system according to the present invention 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. and 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. and a recording unit for recording the time when the vehicle started unloading at each arrival parse, the time when the vehicle started unloading recorded in the recording unit, and the 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.
　前記配車システムは、物流施設に入場した車両のナンバープレートと物流施設への入場時刻を取得する入場管理部を備え、前記入場管理部が取得した車両のナンバープレートに基づき、前記記録部に記録されている車両のナンバープレートと車両が積載している荷物の品目と数量から、車両が積載している荷物の品目と数量を割り出し、前記荷下ろし時間予測部により各着車パースにおいて車両の荷下ろしにかかる時間を予測し、前記荷下ろし終了時刻予測部が予測した荷下ろしを行っている車両の荷下ろしが終わる時刻と、前記荷下ろし時間予測部が予測した各着車パースにおいて車両の荷下ろしにかかる時間、前記入場管理部が取得した車両が物流施設に入場した時刻から、車両が物流施設に入場してから荷下ろしが終了するまでにかかる時間が最適化されるよう、着車パースに車両を割当てる着車位置推奨部を備える。 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.
　本発明に係る着車位置最適化システムによれば、着車パースへの車両の着車位置によって、荷下ろし後の荷物の移動距離が変わり、荷下ろし後の荷物の移動距離が荷下ろし時間に影響を与える物流施設において、荷下ろしにかかる時間を減らすのに好適である。 According to the arrival position optimization system according to the present invention, 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.
本発明の実施例に係る着車位置最適化システムの概略構成を説明する図。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. 着車位置最適化システムにおける荷物の読取から着車位置を推奨するまでの流れを示すフローチャート。4 is a flow chart showing the flow from parcel reading to recommendation of an arrival position in the arrival position optimization system.
　以下、本発明に係る着車位置最適化システムの実施例にて図面を用いて説明する。 An embodiment of the arrival position optimization system according to the present invention will be described below with reference to the drawings.
　図１は、着車位置最適化システムの概略構成を説明する図である。 Fig. 1 is a diagram explaining the schematic configuration of the arrival position optimization system.
　着車位置最適化システム１００では、物流施設１、読取端末５が接続される。 In the arrival position optimization system 100, the distribution facility 1 and the reading terminal 5 are connected.
　物流施設１は、配車システム２、地図部６、記録部７、荷下ろし時間予測部８、荷下ろし時刻終了予測部９、入場管理部１０、着車位置推奨部１１を含む。 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.
　読取端末５は、読取部１４、通知部１５を含む。 The reading terminal 5 includes a reading unit 14 and a notification unit 15.
　本発明に係る着車位置最適化システム１００は、物流施設１の着車パースへの車両３の着車位置を最適化する事で、物流施設１における車両３から荷下ろし後の荷物４の移動距離を減らし、荷下ろし時間を減らす事を目的としている。目的実現のためには、物流施設内での荷物の品目毎の配置先、着車パースの位置、荷物の移動経路が示されなければならない。このため、着車位置最適化システム１００は配車システム２を備え、配車システム２は、荷物４の品目毎の配置先、車両３の着車パースにおける着車位置、荷下ろし後の荷物４を運ぶ経路が記録された地図部６を備える。 The arrival position optimizing system 100 according to the present invention 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. In order to achieve the purpose, it is necessary to show the location of each item of luggage in the distribution facility, the position of the arrival parse, and the movement route of the luggage. For this reason, 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.
　配車システム２の地図部６に記録された情報に基づき、荷下ろし後の荷物４の荷下ろしに係る時間を予測し、荷下ろしにかかる時間を減らすには、車両３に積載される荷物４の品目と数量を車両毎に把握する必要がある。このため、荷物４は識別部１３を備え、識別部１３から荷物４の品目と数量を読取り、荷物４を積載する車両３のナンバープレート１２を読み取る読取部１４を備える読取端末５を備え、読取端末５の読取部１４が読み取った荷物４の品目と数量と荷物４を積載する車両３のナンバープレート１２を、荷物４の送り先の物流施設１の配車システム２に通知する通知部１５を備え、配車システム２は、読取端末５の通知部１５から通知された荷物４の品目と数量、荷物４を積載する車両３のナンバープレート１２を記録する記録部７を備える。 Based on the information recorded in the map section 6 of the vehicle allocation system 2, 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. A notification unit 15 for notifying the dispatch system 2 of the distribution facility 1 to which the cargo 4 is to be sent, of the item and quantity of the cargo 4 read by the reading unit 14 of the terminal 5 and the license plate 12 of the vehicle 3 on which the cargo 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.
　配車システム２は地図部６、記録部７に記録された情報に基づき、次のように荷下ろしにかかる時間を予測する。配車システム２の記録部７に記録された車両３に積載された荷物４の品目と数量、配車システム２の地図部６に記録された荷物４の品目毎の配置先、着車パースにおける車両３の着車位置と荷物を運ぶ経路から、車両３に積載された荷物４の荷下ろしにかかる時間を予測する荷下ろし時間予測部８を備える。 Based on the information recorded in the map part 6 and the recording part 7, 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. An unloading time predicting part 8 for predicting the time required for unloading the cargo 4 loaded on the vehicle 3 from the arrival position of the vehicle and the route of transporting the cargo.
　荷下ろし時間予測部８により、車両３の荷下ろしに係る時間が予測出来たため、各着車パースで車両３が荷下ろしを開始した時刻がわかれば、荷下ろしが終わる時刻を予測する事が出来る。このため、配車システム２は各着車パースにおいて、車両３が荷下ろしを開始した時刻を記録する記録部７を備え、記録部７に記録された車両３が荷下ろしを開始した時刻と、荷下ろし時間予測部８が予測した荷下ろし時間から、現在荷下ろしを行っている車両の荷下ろしが終わる時刻を予測する荷下ろし終了時刻予測部９を備える。 Since 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.例文帳に追加
　荷下ろし終了時刻予測部９により、各着車パースにおける車両毎の荷下ろし終了時刻は予測出来たが、これだけでは物流施設に入場している複数の車両を最適な着車パースに割当てる事は出来ない。このため、配車システム２は物流施設１に入場した車両３のナンバープレート１２と物流施設１への入場時刻を取得する入場管理部１０を備え、入場管理部１０が取得した車両３のナンバープレート１２と、記録部７に記録されている車両３のナンバープレート１２と車両３が積載している荷物４の品目と数量に基づき、車両３が積載している荷物４の品目と数量を割り出し、荷下ろし時間予測部８により各着車パースにおいて車両３の荷下ろしにかかる時間を予測し、荷下ろし終了時刻予測部９が予測した、現在荷下ろしを行っている車両の荷下ろしが終わる時刻と、荷下ろし時間予測部８が予測した各着車パースにおいて車両３の荷下ろしにかかる時間、入場管理部１０が取得した車両３が物流施設１に入場した時刻から、車両３が物流施設１に入場してから荷下ろしが終了するまでにかかる時間が最適化されるよう、着車パースに車両３を割当てる着車位置推奨部１１を備える。 Although the unloading end time prediction unit 9 could predict the unloading end time for each vehicle in each arrival perspective, it was not possible to allocate a plurality of vehicles entering the distribution facility to the optimal arrival perspective. Absent. For this reason, 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. Then, based on the license plate 12 of the vehicle 3 recorded in the recording unit 7 and the item and quantity of the cargo 4 loaded on the vehicle 3, the item and quantity of the cargo 4 loaded on the vehicle 3 are determined, The unloading time predicting unit 8 predicts the time required to unload the vehicle 3 at each arrival path, and 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.
　以下、図２に沿って、配車システム２、読取端末５の処理について説明する。Ｓ０１、Ｓ０２は読取端末、Ｓ０３～Ｓ０７は配車システムにおける処理を示す。 The processing of the dispatch system 2 and the reading terminal 5 will be described below with reference to FIG. S01 and S02 denote reading terminals, and S03 to S07 denote processing in the dispatch system.
　Ｓ０１では読取端末５の読取部１４が、荷物４の識別部１３から荷物４の品目と数量、車両３のナンバープレート１２を取得し、Ｓ０２では読取端末５の通知部１５が、読取部１４が読み取った荷物４の品目と数量、車両３のナンバープレート１２を配送先の物流施設１の配送システム２に通知部１５により通知、通知を受けた配送システム２は記録部７に荷物４の品目と数量、車両３のナンバープレート１２を保存する。 In S01, 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. In S02, 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 .
　Ｓ０３では、配車システム２の入場管理部１０が物流施設１に入場した車両３のナンバープレート１２と、入場時刻を取得し、Ｓ０４では入場管理部１０が取得した車両３のナンバープレート１２と、記録部７に記録されている荷物４の品目と数量、車両３のナンバープレート１２に基づき、車両３が積載している荷物４の品目と数量を割り出し、Ｓ０５では、車両３が積載している荷物４の品目と数量に基づき、荷下ろし時間予測部８が、各着車パースにおける車両の荷下ろし時間を予測する。 In S03, 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.
　Ｓ０６では、配車システム２の入場管理部１０が取得した、荷下ろしを行っている車両３が着車パースで荷下ろしを開始した時刻と、荷下ろし時間予測部８が予測した荷下ろしにかかる時間から、着車パースで荷下ろしが終わり新たな車両を配車できるようになる時刻を荷下ろし終了時刻予測部９が予測する。 In S06, the time when the unloading vehicle 3 started unloading in the arrival perspective acquired by the entrance management unit 10 of the vehicle allocation system 2, and the unloading time predicted by the unloading time prediction unit 8. From this, the unloading end time predicting unit 9 predicts the time when the unloading is finished in the arrival perspective and a new vehicle can be dispatched.
　Ｓ０７では、配車システム２の入場管理部１０が取得した車両３が物流施設１に入場した時刻、荷下ろし時間予測部８が予測した車両の荷下ろしにかかる時間、荷下ろし終了時刻予測部９が予測した、着車パースで荷下ろしが終わり新たな車両を配車出来るようになる時刻から、車両３が物流施設１に入場してから荷下ろしが終了するまでにかかる時間が最適化されるよう、着車位置推奨部１１が車両を着車パースに割当てる。 In S07, 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.
　本発明は、着車パースへの車両の着車位置によって、荷下ろし後の荷物の移動距離が変わり、荷下ろし後の荷物の移動距離が荷下ろし時間に影響を与える物流施設において、荷下ろしにかかる時間を減らすのに好適である。 According to the present invention, 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.
１　　物流施設
２　　配車システム
３　　車両
４　　荷物
５　　読取端末
６　　地図部
７　　記録部
８　　荷下ろし時間予測部
９　　荷下ろし終了時刻予測部
１０　入場管理部
１１　着車位置推奨部
１２　ナンバープレート
１３　識別部
１４　読取部
１５　通知部 1 Logistics facility 2 Dispatch system 3 Vehicle 4 Package 5 Reading terminal 6 Map unit 7 Recording unit 8 Unloading time prediction unit 9 Unloading end time prediction unit 10 Entrance management unit 11 Arrival position recommendation unit 12 License plate 13 Identification unit 14 Reading Part 15 Notification part

Claims (2)

  1. 　配車システムを備え、
    　前記配車システムは、荷物の品目毎の配置先、車両の着車パースにおける着車位置、荷下ろし後の荷物を運ぶ経路が記録された地図部を備え、
    　車両に積載される荷物は識別部を備え、
    　前記識別部から荷物の品目と数量を読取り、荷物を積載する車両のナンバープレートを読み取る読取部を備える読取端末を備え、
    　前記読取端末は、前記読取部が読み取った荷物の品目と数量、荷物を積載する車両のナンバープレートを、荷物の送り先の物流施設の前記配車システムに通知する通知部を備え、
    　前記配車システムは、前記読取端末の前記通知部から通知された荷物の品目と数量、荷物を積載する車両のナンバープレートを記録する記録部を備え、
    　前記記録部に記録された車両に積載された荷物の品目と数量、前記地図部に記録された荷物の品目毎の配置先、着車パースにおける車両の着車位置と荷物を運ぶ経路から、車両に積載された荷物の荷下ろしにかかる時間を予測する荷下ろし時間予測部を備え、
    　各着車パースにおいて車両が荷下ろしを開始した時刻を記録する記録部を備え、
    　前記記録部に記録された車両が荷下ろしを開始した時刻と、前記荷下ろし時間予測部が予測した荷下ろし時間から、現在荷下ろしを行っている車両の荷下ろしが終わる時刻を予測する荷下ろし終了時刻予測部を備える
    　事を特徴とする着車位置最適化システム。     Equipped with a dispatch system,
    The dispatch system includes a map section in which the destination of each item of luggage, the arrival position of the vehicle in the arrival perspective of the vehicle, and the route for transporting the luggage after unloading are recorded,
    The luggage loaded on the vehicle has an identification part,
    A reading terminal comprising a reading unit that reads the item and quantity of the luggage from the identification unit and reads the license plate of the vehicle on which the luggage is loaded,
    The reading terminal comprises a notification unit that notifies the vehicle dispatch 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, and the license plate of the vehicle on which the package is to be loaded,
    The vehicle dispatch system includes a recording unit that records 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,
    From the items and quantities of luggage loaded on the vehicle recorded in the recording unit, the location of each item of luggage recorded in the map unit, the arrival position of the vehicle in the arrival perspective, and the route for transporting the luggage, the vehicle Equipped with an unloading time prediction unit that predicts the time required to unload the cargo loaded on the
    Equipped with a recording unit that records the time when the vehicle started unloading at each arrival parse,
    Predicting the time when the vehicle currently unloading will finish unloading from the time when the vehicle started unloading recorded in the recording unit and the unloading time predicted by the unloading time prediction unit. An arrival position optimizing system comprising an end time prediction unit.
  2. 　前記配車システムは、物流施設に入場した車両のナンバープレートと物流施設への入場時刻を取得する入場管理部を備え、
    　前記入場管理部が取得した車両のナンバープレートに基づき、前記記録部に記録されている車両のナンバープレートと車両が積載している荷物の品目と数量から、車両が積載している荷物の品目と数量を割り出し、前記荷下ろし時間予測部により各着車パースにおいて車両の荷下ろしにかかる時間を予測し、前記荷下ろし終了時刻予測部が予測した荷下ろしを行っている車両の荷下ろしが終わる時刻と、前記荷下ろし時間予測部が予測した各着車パースにおいて車両の荷下ろしにかかる時間、前記入場管理部が取得した車両が物流施設に入場した時刻から、車両が物流施設に入場してから荷下ろしが終了するまでにかかる時間が最適化されるよう、着車パースに車両を割当てる着車位置推奨部を備える
    　事を特徴とする請求項１に記載の着車位置最適化システム。     The vehicle allocation system includes an entrance management unit that acquires the license plate of the vehicle entering the logistics facility and the time of entry to the logistics facility,
    Based on the license plate of the vehicle acquired by the entrance management unit, the item of luggage carried by the vehicle is determined from the license plate of the vehicle recorded in the recording unit and the item and quantity of luggage carried by the vehicle. The quantity is calculated, the unloading time prediction unit predicts the time required to unload the vehicle at each arrival path, and the unloading completion time predicted by the unloading end time prediction unit. and the time required to unload the vehicle at each arrival path predicted by the unloading time prediction unit, from the time the vehicle enters the logistics facility acquired by the entrance management unit, to the time the vehicle enters the logistics facility. 2. The arrival position optimization system according to claim 1, further comprising an arrival position recommendation unit that allocates the vehicle to the arrival path so as to optimize the time required to complete unloading.
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