UNDERWATER MOVING APPARATUS AND CONTROL METHOD THEREOF, SHIP, UNDERWATER MOVING ROBOT AND DOCKING STATION HAVING THE SAME

摘要

An underwater moving apparatus is provided. According to an exemplary embodiment of the present invention, an underwater moving apparatus, as an underwater moving apparatus can float underwater in a state of being hung on a fixing body or a moving body positioned underwater or on the water surface by a cable, comprises: a first body connected with a cable; a second body separately arranged with the first body; an elastic module for moving the second body in the direction adjacent to the first body or in the reverse direction thereof as one side is coupled to the first body and the other side is coupled to the second body; and an elastic cover covering the outside of the elastic module, wherein one end portion is connected to the first body and the other end portion is connected to the second body.