Results 21 to 30 of about 5,062 (222)

Multistep thrust allocation method based on priority idea for remotely operated underwater vehicle with horizontal thrusters configured as X shape

open access: yesInternational Journal of Advanced Robotic Systems, 2022
The horizontal thrusters located as X shape is a commonly used configuration in remotely operated underwater vehicle (ROV). To improve the motion performance of the remotely operated underwater vehicle with this configuration for some typical operation ...
Gongwu Sun   +3 more
doaj   +1 more source

Controlling Remotely Operated Vehicles with Deterministic Artificial Intelligence

open access: yesApplied Sciences, 2022
Unmanned ocean vehicles can be guided and controlled autonomously or remotely, and even remote operation can be automated significantly. Classical methods use trajectory tracking errors in negative feedback.
Shay Osler, Timothy Sands
doaj   +1 more source

Hydrographic data from remotely operated vehicle (ROV) surveys during the ARTofMELT2023 expedition [PDF]

open access: yes, 2023
Conductivity, temperature, and pressure were measured by a Glider Payload CTD (SBE GPCTD, Seabird). Oxygen frequency was measured by an oxygen optode (SBE 43F DO, Seabird).
Nicolaus, Marcel   +4 more
core   +1 more source

Sliding mode control method of remotely operated vehicles based on parameter disturbance model

open access: yesZhongguo Jianchuan Yanjiu, 2021
ObjectiveIn order to solve the remotely operated vehicle (ROV) motion control being easily influenced by the environment and model uncertainty factors, as it is difficult to achieve the desired control effect, a sliding mode control method of ROV based ...
Pengfei CUI   +3 more
doaj   +1 more source

Dynamics Simulation of Remotely Operated Vehicle-Fiber Optic Micro Cable System [PDF]

open access: yes, 2008
Li Q, Xu H, Zhang Q, Wang X, Li ZG. Dynamics Simulation of Remotely Operated Vehicle-Fiber Optic Micro Cable System.
Li, ZhiGang   +14 more
core   +2 more sources

Mapping radiation transfer through sea ice using a remotely operated vehicle (ROV) [PDF]

open access: yesThe Cryosphere, 2013
Transmission of sunlight into and through sea ice is of critical importance for sea-ice associated organisms and photosynthesis because light is their primary energy source.
M. Nicolaus, C. Katlein
doaj   +1 more source

Modular Hardware Architecture for the Development of Underwater Vehicles Based on Systems Engineering

open access: yesJournal of Marine Science and Engineering, 2021
This paper addresses the development of a modular hardware architecture for the design/construction/operation of a remotely operated vehicle (ROV), based on systems engineering. The Vee model is first presented as a sequential process that emphasizes the
Luis M. Aristizábal   +3 more
doaj   +1 more source

DIVING MOTION ESTIMATION OF REMOTELY OPERATED VEHICLE USING ENSEMBLE KALMAN FILTER AND H-INFINITY

open access: yesBarekeng, 2023
ROV (Remotely Operated Vehicle) is a product of technological development, functioning to perform tasks in the  water. Big tasks such as coral reef exploration, oil refineries, underwater monitoring, and sea accident rescue are carried out by such ...
Teguh Herlambang   +4 more
doaj   +1 more source

Neuro-Fuzzy Dynamic Position Prediction for Autonomous Work-Class ROV Docking

open access: yesSensors, 2020
This paper presents a docking station heave motion prediction method for dynamic remotely operated vehicle (ROV) docking, based on the Adaptive Neuro-Fuzzy Inference System (ANFIS).
Petar Trslić   +3 more
doaj   +1 more source

Research on Adaptive Model Predictive Control Algorithm for Remotely Operated Vehicle

open access: yesKongzhi Yu Xinxi Jishu, 2023
Aiming at the motion state coupling and model non-linearity of remotely operated vehicle (ROV) caused by the asymmetric structural layout of ROV and changes of center of gravity and center of buoyancy, this paper proposes a model identification algorithm
ZHU Yinggu   +3 more
doaj   +3 more sources

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