To provide a power supply system for an unmanned flight vehicle in which the unmanned flight vehicle can continuously perform transportation work, and which can accommodate a situation in which power supply is urgently needed.SOLUTION: The power supply system for an unmanned flight vehicle includes: an unmanned flight vehicle 1 performing transportation work; and an unmanned power supply vehicle 3 transmitting power to the unmanned flight vehicle 1 wirelessly while following the unmanned flight vehicle 1. The unmanned flight vehicle 1 has: a flight control unit; a load holding unit; a power receiving unit 18; a storage battery; and a power storage amount determination unit. When the power storage amount determination unit determines that a power storage amount of the storage battery is equal to a predetermined power storage amount or less, the unmanned flight vehicle 1 moves over to the unmanned power supply vehicle 3 in order to be supplied with power. The unmanned power supply vehicle 3 has: a flight vehicle detection unit 31 detecting an unmanned flight vehicle 1 and its position; a power transmitting unit 35 wirelessly transmitting power to an unmanned flight vehicle 1 on the basis of the detected position of the unmanned flight vehicle 1; and a travel device 36 for following the unmanned flight vehicle 1.SELECTED DRAWING: Figure 1
【課題】無人飛行体に継続して運搬作業を行わせるとともに、緊急で給電が必要な場合にも対応することができる無人飛行体用給電システムを提供する。【解決手段】無人飛行体用給電システムは、運搬作業を行う無人飛行体1と、無人飛行体1に追従しながら無線送電する無人給電車3と、を備える。無人飛行体1は、飛行制御部と、荷保持部と、受電部18と、蓄電池と、蓄電量判定部と、を有する。無人飛行体1は、蓄電量判定部によって蓄電池の蓄電量が所定の蓄電量以下であると判定されると、給電されるために無人給電車3のもとに移動する。無人給電車3は、無人飛行体1およびその位置を検出する飛行体検出部31と、検出された無人飛行体1の位置に基づいて無人飛行体1に無線送電する送電部35と、無人飛行体1に追従するための走行装置36と、を有する。【選択図】図1
POWER SUPPLY SYSTEM FOR UNMANNED FLIGHT VEHICLE
無人飛行体用給電システム
2020-08-06
Patent
Electronic Resource
Japanese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
POWER SUPPLY SYSTEM FOR UNMANNED FLIGHT BODY, AND UNMANNED POWER FEEDING VEHICLE
European Patent Office | 2020
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