Results 181 to 190 of about 14,469 (220)
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Remotely operated underwater vehicles: computer simulation
1993The dynamics and kinematics of the underwater vehicles have been studied in terms of the differential equation, which can present the three-dimensional motion of the vehicle (rotational and translational). A general simulation model consists of simulation models of the vehicle, actuators (propulsion), control algorithm and disturbances (current).
Koromanv Vladimir, Mandžuka, Sadko
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A stereovision system for underwater, remotely operated vehicles
Sensor Review, 1998In the paper, “TV‐trackmeter”, a stereoscopic measuring system developed by Tecnomare, is presented, some recent innovations and upgrading are described, and its reliable use in hostile environments proved. The latest release of the device implements highlighted featuring capabilities such as 3D measuring, automatic mapping, false colour depth‐maps ...
D. Maddalena, M. Zampato, M. Favaretto
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Neural Controlling of Remotely Operated Underwater Vehicle
Solid State Phenomena, 2011The main aim of paper is to introduce the results of research concentrated on controlling remotely operated underwater vehicle using artificial neural networks. Firstly the mathematical basis of neural network using to control dynamical object were introduced.
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Acoustical Underwater Localization of a Remotely Operated Vehicle in Mariculture
2023Localization of underwater vehicles, namely remotely operated vehicles (ROVs), used in mariculture autonomous inspection applications represents a challenging problem. The need for accurate localization of an ROV is further emphasized by often cluttered underwater environment of fisheries with many ropes and mooring around the net pens potentially ...
Kapetanović, Nadir +4 more
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Mathematical-model of underwater remotely operated vehicle
Strojarstvo : časopis za teoriju i praksu u strojarstvu, 1990The subject of this article is mathematical modelling of underwater, unmanned, remotely operated vehicle using the kinetostatic approach. The final form of the model is a set of nonlinear differential equations suitable for numeric solution on digital computer.
Stipaničev, Darko, Domazet, Željko
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Remotely Operated Underwater Vehicle (ROV)
2023 2nd International Conference on Advancements in Electrical, Electronics, Communication, Computing and Automation (ICAECA), 2023Jothikrishna K +3 more
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Model predictive control of remotely operated underwater vehicles
IEEE Conference on Decision and Control and European Control Conference, 2011This paper describes the implementation of a model predictive controller novel in an underwater robot vehicle. This work also shows the development of an underwater vehicle model that accounts for physical, hydrodynamic and restorative effects, while the damping coefficients are neglected in the prediction of the vehicle position and orientation.
A. Molero +3 more
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Navigation of Underwater Remotely Operated Vehicle
2022 International Conference on Recent Trends in Microelectronics, Automation, Computing and Communications Systems (ICMACC), 2022Amogh Wyawahare +2 more
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Design and Analysis of Underwater Remotely Operated Vehicle
2019 International Conference on Nascent Technologies in Engineering (ICNTE), 2019Nowadays under water environment is greatly influenced by science and technology as marine technology is extending its wings. Thus it becomes necessary to develop a system which can keep a watch and provides all physical information under the water. For this purpose we successfully designed and tested with a tool of ANSYS, a Remotely Operated Vehicle ...
Kenge, Aaditya, Mali, Ankush
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AN ACTUATOR FAULT TOLERANT APPROACH FOR UNDERWATER REMOTELY OPERATED VEHICLES
IFAC Proceedings Volumes, 2007Abstract This paper presents a preliminary set of results on the design of Actuator Fault Detection Systems (AFDSs) for an underwater remotely operated vehicle (ROV) to prevent actuator faults and hence to reduce the risk of safety hazards. The approach consists of two phases. First a model-based approach is applied to the nonlinear model of the ROV.
CORRADINI, Maria Letizia +3 more
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