... ABSTRACT The maximum velocity of the URI-L ROV was measured 2.8kts in the water tank. At the design step, the ROV was expected to run at the velocity of over 3.5 knots with 6 thrusters of 5.5kW each. The resistance and thrust of the ROV at different flow velocity were measured...

... ABSTRACT This paper introduces the Light-weight Work Class ROV URI-L for underwater construction. And the design and implementation of an underwater precision navigation system and dynamic positioning system that is essential for the underwater construction, position maintenance control, path...

... have been involved in the study for underwater manipulator. A test-bed AUV has been developed and a heavy-duty ROV system has been designed too. recent research activity upstream oil & gas artificial intelligence manipulator auv sensor navigation system launcher sonar deep-sea...

... ABSTRACT: ROV's and AUV's are mature system integrations. There is potential to use these systems together as an AUV/ROV hybrid to reduce the cost of performing some missions. A specific example of this concept is an ROV delivered by an AUV to inspect subsea oil field trees and operate valves...

... ABSTRACT: A remotely operated vehicle (ROV) doesn't have navigational capability. This research tries to integrate Global Positioning System (GPS), motion sensor, gyrocompass and super short baseline underwater positioning system to a virtual reality (VR) system to become a navigation system...