CONTROL METHOD OF UNMANNED FLIGHT VEHICLE

To efficiently collect necessary information while securing a flight distance and flight time, in overhead electric wire inspection work using an unmanned flight vehicle.SOLUTION: An unmanned flight vehicle 3 comprises: a flight control device 250; an annular ring body 411 in which a part of the rin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MAKABE KATSUHISA, TANIGUCHI MASAKAZU, OHARA HISAMASA, EMOTO KIYOSHI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:To efficiently collect necessary information while securing a flight distance and flight time, in overhead electric wire inspection work using an unmanned flight vehicle.SOLUTION: An unmanned flight vehicle 3 comprises: a flight control device 250; an annular ring body 411 in which a part of the ring is openable/closable; a current generation device 41; a ring opening/closing device 42; and a power supply device. The unmanned flight vehicle houses an overhead wire 2 inside the annular ring, and supplies a thrust generating device or the flight control device with electric current generated according to electromagnetic induction action. Two unmanned flight vehicles are connected to each other by a cable, a frame body is provided in the middle of the cable, and one or more photographing devices are provided in the frame body. The two unmanned flight vehicles fly along the overhead wire while the overhead wire is housed inside the frame body and the overhead wire is housed inside the annular rings. Information is acquired from various directions of the overhead wire using the photographing devices provided in the frame body and photographing devices provided in the unmanned flight vehicles.SELECTED DRAWING: Figure 9 【課題】無人飛行体を用いた架空電線の点検業務において、飛行距離や飛行時間を確保しつつ必要な情報を効率よく収集する。【解決手段】無人飛行体3は、飛行制御装置250、環の一部を開閉可能な環状のリング体411、電流発生装置41、リング開閉装置42、及び電力供給装置を備える。無人飛行体は、リング体の環の内側に架空電線2を収容して電磁誘導作用により生じる電流に基づく電力を推力発生装置又は飛行制御装置に供給する。2つの無人飛行体をケーブルで接続し、ケーブルの途中に枠体を設け、枠体に一つ以上の撮影装置を設ける。2つの無人飛行体は、枠体の内側に架空電線を収容するとともにリング体の環の内側に架空電線を収容した状態で架空電線に沿って飛行する。枠体に設けた撮影装置や無人飛行体に設けた撮影装置により、架空電線の様々な方向から情報を取得する。【選択図】図9