Results 91 to 100 of about 5,604 (312)
International Journal of Renewable Energy Development, 2017 Offshore wind is generally stronger and more consistent than wind on land. A large part of the offshore wind resource is however located in deep water, where floating wind turbines can harvest more energy. This paper describes a systematic experiment and
Le Quang Sang +3 more
doaj +1 more source
Experimental Study for Understanding the Characteristics of a Floating Axis Wind Turbine under Wind and Wave Conditions [PDF]
Floating offshore wind turbines (FOWTs) are suitable for Japan’s coastal waters. As one of the unique concepts of FOWTs, the floating axis wind turbine (FAWT) is a type of vertical axis wind turbine (VAWT) that actively uses the features of VAWTs ...
Hidetaka Senga +5 more
core +1 more source
Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
Analysis of Eight Types of Floating Wind Turbines at Constant Wind Speed
InventionsThe objective of this paper is to carry out response analyses of eight floating wind turbines and compare them together; this is something that is not seen in previous research papers.
Mohamed Maktabi, Eugen Rusu
doaj +1 more source
Stabilization of Floating Wind Turbines
, 2017 Wind turbines mounted on floating platforms are, under a specific set of circumstances, prone to a phenomena called control-induced resonance. The phenomena materializes as persistent oscillations in the platform’s surge and pitch displacement and occurs when pitch-control algorithms without modifications for floating operation are used.
openaire +2 more sources
Advanced Robotics Research, EarlyView.This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao +6 more
wiley +1 more source
Journal of Marine Science and EngineeringThe floating offshore wind turbine provides a feasible solution for the development of renewable ocean energy. However, the sizeable rotor diameter of the wind turbine results in large wind heeling moments and pitch amplitude.
Tianhui Fan +3 more
doaj +1 more source
Wake of a floating wind turbine model subjected to prescribed roll motion [PDF]
The development of floating offshore wind turbine (FOWT) technology facilitates the exploration of deep-ocean wind resources. Meanwhile, there are still open questions on how the structural response will affect the performance of floating turbines and ...
Porté-Agel, Fernando, Duan, Guiyue
core
Sustainable Materials Design With Multi‐Modal Artificial Intelligence
Advanced Science, EarlyView.Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu +8 more
wiley +1 more source
Conceptual design of floating wind turbines
, 2013 The need for different numerical models with varying degrees of simplification for the conceptual design of a floating offshore wind turbine is the focus of this paper. While parts on the component level can be designed apart from the others the overall dynamics on the system level have to be assessed from the beginning.
Sandner, Frank, Cheng, Po Wen
openaire +2 more sources