An industrial vehicle remote operation system includes an industrial vehicle that includes a vehicle communication unit performing wireless communication; and a remote operation device that includes a remote communication unit performing wireless communication with the vehicle communication unit. The industrial vehicle includes: a delay time calculation unit calculating a delay time corresponding to a difference between a reception period required for the vehicle communication unit to receive a plurality of remote operation signals and a generation period required for generating the plurality of remote operation signals; a communication delay determination unit performing a communication delay determination for determining whether or not a communication delay has been caused based on the delay time; and a communication delay handling control unit executing communication delay handling control corresponding to the communication delay when it is determined that the communication delay has been caused in the communication delay determination.
INDUSTRIAL VEHICLE REMOTE OPERATION SYSTEM, INDUSTRIAL VEHICLE, COMPUTER-READABLE STORAGE MEDIUM STORING INDUSTRIAL VEHICLE REMOTE OPERATION PROGRAM, AND INDUSTRIAL VEHICLE REMOTE OPERATION METHOD
2021-07-22
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |