A working method using an AUV includes a step of working on a work object with a work device included in the AUV while causing the AUV to sail along the work object, a step of dropping and sinking a transponder to the bottom of water, a step of causing the AUV to sail toward a return destination, and a step of resuming work on the work object by causing the AUV to sail from a return destination to the vicinity of a work suspended position, at which work on the work object is suspended, based on information obtained by acoustic positioning using the transponder that is sunk to the bottom of water.
Working method using autonomous underwater vehicle
2020-08-19
Patent
Elektronische Ressource
Englisch
AUTONOMOUS UNDERWATER VEHICLE RECOVERY METHOD, AND AUTONOMOUS UNDERWATER VEHICLE
Europäisches Patentamt | 2022
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