PROBLEM TO BE SOLVED: To provide a power supply method for a construction machine and a power supply system that are capable of reducing an initial cost and a running cost required for management of multiple work machines.SOLUTION: A power supply method of a construction machine 600 supplying an electric power of multiple batteries 400 to each construction machine 600 working in multiple work machines 100 according to the present invention comprises a plan optimization part that examines reduction of a battery 400 used in the whole power supply system, a charging facility 700, a towed vehicle 500, and a transport vehicle 300 on the basis of a battery exchange plan, a battery transport plan, and a battery charging plan created by a plan creation part and optimizes the battery exchange plan, the battery transport plan, and the battery charging plan, and a plan modification part modifying the battery exchange plan, the battery transport plan, and the battery charging plan on the basis of an examination result of the plan optimization part.SELECTED DRAWING: Figure 6
【課題】複数の作業機械の運営に要するイニシャルコスト及びランニングコストを低減することができる建設機械の電力供給方法及び電力供給システムの提供。【解決手段】本発明は、複数の作業機械100で稼働する各建設機械600に対して複数のバッテリ400の電力を供給する建設機械600の電力供給方法において、計画作成部で作成されたバッテリ交換計画、バッテリ運搬計画、及びバッテリ充電計画に基づいて、電力供給システム全体で使用されるバッテリ400、充電設備700、被牽引車500、及び運搬車両300の削減を検討し、バッテリ交換計画、バッテリ運搬計画、及びバッテリ充電計画の最適化を図る計画最適化部と、計画最適化部の検討結果に基づいて、バッテリ交換計画、バッテリ運搬計画、及びバッテリ充電計画を修正する計画修正部とを備えた。【選択図】図6
POWER SUPPLY METHOD FOR CONSTRUCTION MACHINE AND POWER SUPPLY SYSTEM
建設機械の電力供給方法及び電力供給システム
2018-10-11
Patent
Elektronische Ressource
Japanisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / E02F Baggern , DREDGING / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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