A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REMOTE CONTROL SYSTEM FOR CONSTRUCTION MACHINERY
PROBLEM TO BE SOLVED: To achieve highly-reliable remote control by suppressing a packet loss generated on a communication channel when remote control of construction machinery is performed.SOLUTION: Construction machinery wirelessly receives a control signal from a controlling gear, and has some or all mechanical operations controlled on the basis of the control signal. The construction machinery includes: a camera for taking an image of surroundings; a radio communication device for wirelessly transmitting image data, which are taken by the camera, to the controlling gear; and a configuration for controlling transmission conditions of the wirelessly-transmitted image data on the basis of the control signal.SELECTED DRAWING: Figure 1
【課題】建設機械の遠隔操作を行う際に、通信路上で生じるパケットロスを抑制し、高信頼な遠隔操縦を実現する。【解決手段】操縦装置からの制御信号を無線により受信し、制御信号に基づいて、一部または全部の機械的な動作が制御される建設機械であって、周囲の映像を撮影するカメラと、カメラで撮影した映像データを操縦装置に無線により送信する無線通信装置と、制御信号に基づいて、無線により送信される映像データの送信条件を制御する構成を有する。【選択図】図１
REMOTE CONTROL SYSTEM FOR CONSTRUCTION MACHINERY
PROBLEM TO BE SOLVED: To achieve highly-reliable remote control by suppressing a packet loss generated on a communication channel when remote control of construction machinery is performed.SOLUTION: Construction machinery wirelessly receives a control signal from a controlling gear, and has some or all mechanical operations controlled on the basis of the control signal. The construction machinery includes: a camera for taking an image of surroundings; a radio communication device for wirelessly transmitting image data, which are taken by the camera, to the controlling gear; and a configuration for controlling transmission conditions of the wirelessly-transmitted image data on the basis of the control signal.SELECTED DRAWING: Figure 1
【課題】建設機械の遠隔操作を行う際に、通信路上で生じるパケットロスを抑制し、高信頼な遠隔操縦を実現する。【解決手段】操縦装置からの制御信号を無線により受信し、制御信号に基づいて、一部または全部の機械的な動作が制御される建設機械であって、周囲の映像を撮影するカメラと、カメラで撮影した映像データを操縦装置に無線により送信する無線通信装置と、制御信号に基づいて、無線により送信される映像データの送信条件を制御する構成を有する。【選択図】図１
REMOTE CONTROL SYSTEM FOR CONSTRUCTION MACHINERY
建設機械の遠隔操作システム
TAKEUCHI TAKASHI (author) / FUJIWARA RYOSUKE (author) / KATAGISHI MAKOTO (author) / INADA KEISUKE (author) / ITO HIROO (author) / HOSHINO KAZUNORI (author) / SUGAWARA KAZUHIRO (author) / OGURA HIROSHI (author)
2017-03-02
Patent
Electronic Resource
Japanese
European Patent Office | 2018
European Patent Office | 2018