Results 21 to 30 of about 3,484 (184)
PERFORMANCE AND SIZING OF PEM FUEL CELLS UNDER VARIABLE OPERATING CONDITIONS FOR AN AUTONOMOUS UNDERWATER VEHICLE [PDF]
Scientific Journal of Silesian University of Technology. Series TransportEnsuring a reliable power supply is a key challenge for autonomous underwater vehicles (AUVs), especially when deeper diving, longer endurance, and extended mission range are required.
Ali ELMAIHY, Mohamed ABD El-LATIF
doaj +1 more source
Journal of Marine Science and Engineering, 2023 In this paper, the formation coordination control of discrete-time distributed leaderless multiple autonomous underwater vehicle (AUV) system with double independent position–velocity communication topology and control inputs on a nonconvex set is ...
Zheping Yan +4 more
doaj +1 more source
Pipefish AUV: The flight style AUV delivering small, purpose built, hover capable AUVs [PDF]
2016 IEEE/OES Autonomous Underwater Vehicles (AUV), 2016 A current challenge for AUV missions is to combine long endurance with high manoeuvrability. The proposed Pipefish AUV is a long endurance AUV capable of high quality survey missions that can deliver multiple hover capable AUVs to sites of interest. The Pipefish AUV and the small vehicles can perform cooperative tasks and reach remote locations without
openaire +1 more source
Design and Testing of Auv Docking Modules for a Renewably Powered Offshore Auv Servicing Platform [PDF]
Volume 6B: Ocean Engineering, 2020 Abstract Autonomous Underwater Vehicle (AUV) missions are limited in range and duration by the vehicle’s battery capacity, and sensor payloads are limited by the processing power onboard which is also restricted by the vehicle’s battery capacity.
Haji, Maha N. +3 more
openaire +3 more sources
Steady State Analysis and Optimization for AUV Using Washout Filter Root Locus Correction Method
IEEE Access, 2019 Autonomous underwater vehicles (AUVs) are widely used in the field of ocean engineering. Steady state analysis of a AUV is considered a necessary part in the design process.
Peng Liu +6 more
doaj +1 more source
Modeling of Performance of a AUV Vehicle Towards Limiting the Hydro-acoustic Field [PDF]
TransNav, 2018 Some results of research devoted to the modeling of a AUV-Stealth vehicle performance towards limiting its hydro-acoustic field are presented in the paper. At the beginning the AUV-Stealth autonomous underwater vehicle concept is described.
Miroslaw Gerigk
doaj +1 more source
Mission Management Technique for Multi-sensor-based AUV Docking
한국해양공학회지, 2022 This study presents a mission management technique that is a key component of underwater docking system used to expand the operating range of autonomous underwater vehicle (AUV).
Hyungjoo Kang +7 more
doaj +1 more source
Underwater Target Tracking Using Forward-Looking Sonar for Autonomous Underwater Vehicles
Sensors, 2019 In the scenario where autonomous underwater vehicles (AUVs) carry out tasks, it is necessary to reliably estimate underwater-moving-target positioning.
Tiedong Zhang +4 more
doaj +1 more source
Scanning Parametric Sediment Echosounder as Tool for Underwater Archaeological Prospection
Archaeological Prospection, EarlyView.ABSTRACT Underwater cultural heritage 3D prospection techniques, especially for remains that are partly buried in the ground, are only very rarely available and often can only be applied with considerable technical effort. To overcome this limitation, we evaluate a methodological adaption of widely used and available single channel parametric sediment ...
Dennis Wilken +5 more
wiley +1 more source
Archaeological Prospection, EarlyView.ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro +4 more
wiley +1 more source