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Automated Umbilical Cable Control System for Mobile Robot Navigation
2024 Latin American Robotics Symposium (LARS)The deployment of mobile robots is becoming increasingly prevalent across a range of industrial and scientific domains. A crucial task of these robots is to perform inspections and monitoring in environments that pose significant risks to workers safety ...
Nilton S. Thiago Neto +7 more
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IEEE Journal of Oceanic Engineering, 2023
Umbilical cable is one of the key equipment for deep sea oil and gas exploration. To ensure structural safety and normal functioning, the umbilical cable is often presented with a specific global configuration for compensating for the floating body ...
Jun Yan +5 more
semanticscholar +1 more source
Umbilical cable is one of the key equipment for deep sea oil and gas exploration. To ensure structural safety and normal functioning, the umbilical cable is often presented with a specific global configuration for compensating for the floating body ...
Jun Yan +5 more
semanticscholar +1 more source
International Conference on Electrical Machines and Systems, 2023
In order to obtain the rotor position of deep-sea permanent magnet synchronous motor (DSPMSM) by model-based sensorless methods, the mathematical model of DSPMSM drive system with parasitic parameters due to long-distance power transmission by umbilical ...
Wenrui Liu +9 more
semanticscholar +1 more source
In order to obtain the rotor position of deep-sea permanent magnet synchronous motor (DSPMSM) by model-based sensorless methods, the mathematical model of DSPMSM drive system with parasitic parameters due to long-distance power transmission by umbilical ...
Wenrui Liu +9 more
semanticscholar +1 more source
Volume 8: Ocean Renewable Energy, 2023
Majority of the wave energy converters (WEC), especially buoyancy-based point absorbers, are designed to operate in high sea states maximizing energy extraction.
Bruce Kim +3 more
semanticscholar +1 more source
Majority of the wave energy converters (WEC), especially buoyancy-based point absorbers, are designed to operate in high sea states maximizing energy extraction.
Bruce Kim +3 more
semanticscholar +1 more source
Umbilical cable recovery load analysis
China Ocean Engineering, 2013Umbilical cable is a kind of integrated subsea cable widely used in the exploration and exploitation of oil and gas field. The severe ocean environment makes great challenges to umbilical maintenance and repair work. Damaged umbilical is usually recovered for the regular operation of the offshore production system.
Shu-wang Yan +3 more
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A Combined Nonlinear Mooring-Line and Umbilical Cable Dynamics Model and Application
Volume 8: Ocean Renewable Energy, 2022Subsea umbilical cable modeling has been widely employed in solving practical engineering problems, including wave energy converter (WEC) array system, offshore oil and gas platforms and floating production systems, remotely operated vehicles (ROVs) in
S. Yim, Ming Chen, S. Ai
semanticscholar +1 more source
Tow/umbilical cable system for Deep Venture I cable burial plow
OCEANS 2000 MTS/IEEE Conference and Exhibition. Conference Proceedings (Cat. No.00CH37158), 2002This paper describes the tow/umbilical cable system used to tow the Deep Venture I cable burial plow. The unique demands of this cable plow, including towing at 3 knots from a work boat rather than a cableship, requires a special solution for the tow/umbilical cable system.
J.P. Kurt +3 more
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Rotary bending of marine cables and umbilicals
Engineering Structures, 1995The stress analysis of a marine cable or umbilical in a rotary bending test rig is presented. It is shown that the finite length of the test sample and the terminations have a significant influence on the stresses in the umbilical which is taken into consideration in determining the cyclic stress distribution in the helical components.
J.A. Witz, Z. Tan
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The Analysis of Mechanical Properties and Lightweight Design of Nonmetallic Armored Umbilical Cable
Journal of Pressure Vessel Technology, 2021Due to the development of gas and oil exploration into the deep sea, the effective tensile capacity provided by armored steel wire will decrease rapidly with the increase of the weight of umbilical cables.
Yu Deng +6 more
semanticscholar +1 more source