A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
OPERATION SUPPORT DEVICE AND OPERATION SUPPORT METHOD FOR ELECTRICALLY-DRIVEN WORK MACHINE
To provide an operation support device that can suppress battery deterioration in an electrically-driven work machine while extending its life.SOLUTION: An operation support device 1 allocates a plurality of electrically-driven work machines EWM1, EWM2, ..., EWMn to a plurality of operation sites WS1, WS2, ..., WSn, respectively. The operation support device 1 comprises: an information storage unit 11 that stores information on an operation load at each operation site WS; a state acquisition unit 12 that acquires a deterioration state of a battery B incorporated in each electrically-driven work machine EWM; a state prediction unit 13 that calculates a predicted deterioration state of the battery B for a case where each electrically-driven work machine EWM operates in its operation site WS; and an operation planning unit 14. The operation planning unit 14 selects operation sites WS in descending order of operation load on the basis of the information stored by the information storage unit 11, and allocates a specific electrically-driven work machine EWM to the selected operation site WS on the basis of the predicted deterioration state from among the plurality of electrically-driven work machines EWM1, EWM2, ..., EWMn.SELECTED DRAWING: Figure 1A
【課題】本開示は、電動作業機械のバッテリの劣化抑制と長寿命化が可能な運用支援装置を提供する。【解決手段】複数の電動作業機械ＥＷＭ１，ＥＷＭ２，…，ＥＷＭｎの各々を複数の作業現場ＷＳ１，ＷＳ２，…，ＷＳｎの各々に割り当てる運用支援装置１である。運用支援装置１は、各々の作業現場ＷＳの作業負荷の情報を格納する情報格納部１１と、各々の電動作業機械ＥＷＭに搭載されたバッテリＢの劣化状態を取得する状態取得部１２と、各々の電動作業機械ＥＷＭが各々の作業現場ＷＳで作業した場合のバッテリＢの予測劣化状態を算出する状態予測部１３と、運用計画部１４と、を備える。運用計画部１４は、情報格納部１１によって格納された情報に基づいて作業負荷が高い順に作業現場ＷＳを選択するとともに、選択した作業現場ＷＳに対して複数の電動作業機械ＥＷＭ１，ＥＷＭ２，…，ＥＷＭｎの中から予測劣化状態に基づいて特定の電動作業機械ＥＷＭを割り当てる。【選択図】図１Ａ
OPERATION SUPPORT DEVICE AND OPERATION SUPPORT METHOD FOR ELECTRICALLY-DRIVEN WORK MACHINE
To provide an operation support device that can suppress battery deterioration in an electrically-driven work machine while extending its life.SOLUTION: An operation support device 1 allocates a plurality of electrically-driven work machines EWM1, EWM2, ..., EWMn to a plurality of operation sites WS1, WS2, ..., WSn, respectively. The operation support device 1 comprises: an information storage unit 11 that stores information on an operation load at each operation site WS; a state acquisition unit 12 that acquires a deterioration state of a battery B incorporated in each electrically-driven work machine EWM; a state prediction unit 13 that calculates a predicted deterioration state of the battery B for a case where each electrically-driven work machine EWM operates in its operation site WS; and an operation planning unit 14. The operation planning unit 14 selects operation sites WS in descending order of operation load on the basis of the information stored by the information storage unit 11, and allocates a specific electrically-driven work machine EWM to the selected operation site WS on the basis of the predicted deterioration state from among the plurality of electrically-driven work machines EWM1, EWM2, ..., EWMn.SELECTED DRAWING: Figure 1A
【課題】本開示は、電動作業機械のバッテリの劣化抑制と長寿命化が可能な運用支援装置を提供する。【解決手段】複数の電動作業機械ＥＷＭ１，ＥＷＭ２，…，ＥＷＭｎの各々を複数の作業現場ＷＳ１，ＷＳ２，…，ＷＳｎの各々に割り当てる運用支援装置１である。運用支援装置１は、各々の作業現場ＷＳの作業負荷の情報を格納する情報格納部１１と、各々の電動作業機械ＥＷＭに搭載されたバッテリＢの劣化状態を取得する状態取得部１２と、各々の電動作業機械ＥＷＭが各々の作業現場ＷＳで作業した場合のバッテリＢの予測劣化状態を算出する状態予測部１３と、運用計画部１４と、を備える。運用計画部１４は、情報格納部１１によって格納された情報に基づいて作業負荷が高い順に作業現場ＷＳを選択するとともに、選択した作業現場ＷＳに対して複数の電動作業機械ＥＷＭ１，ＥＷＭ２，…，ＥＷＭｎの中から予測劣化状態に基づいて特定の電動作業機械ＥＷＭを割り当てる。【選択図】図１Ａ
OPERATION SUPPORT DEVICE AND OPERATION SUPPORT METHOD FOR ELECTRICALLY-DRIVEN WORK MACHINE
電動作業機械の運用支援装置および運用支援方法
YAMAZOE TAKANORI (author) / KOMATSU DAIKI (author) / TAKEUCHI TAKESHI (author) / KAMIJO TAKASHI (author) / WATANABE AKIRA (author)
2024-10-15
Patent
Electronic Resource
Japanese
IPC:
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
E02F
Baggern
,
DREDGING
OPERATION SUPPORT DEVICE OF WORK MACHINE, WORK MACHINE, AND OPERATION SUPPORT SYSTEM
| European Patent Office | 2024
| European Patent Office | 2020
| European Patent Office | 2020
REMOTE OPERATION SUPPORT DEVICE AND REMOTE OPERATION SUPPORT METHOD FOR WORK MACHINE
| European Patent Office | 2023
REMOTE OPERATION SUPPORT DEVICE OF WORK MACHINE AND REMOTE OPERATION SUPPORT METHOD
| European Patent Office | 2021