Research on Pitch Control Strategies of Horizontal Axis Tidal Current Turbine
Sign Up to like & getrecommendations! Published in 2020 at "China Ocean Engineering"
DOI: 10.1007/s13344-020-0021-9
Abstract: Based on blade element momentum theory and generator characteristic test, a dynamic simulation model of 150 kW horizontal-axis tidal current turbine was established. The matching of the dynamic characteristics between the turbine and generator under… read more here.
Keywords: turbine; pitch; horizontal axis; tidal current ... See more keywords
Performance of a horizontal axis marine current turbine– A comprehensive evaluation using experimental, numerical, and theoretical approaches
Sign Up to like & getrecommendations! Published in 2018 at "Energy"
DOI: 10.1016/j.energy.2018.02.007
Abstract: This study provides a comprehensive assessment of a 2 bladed horizontal axis marine current turbine using experiments on two scale models, compared to both theoretical and numerical models and previous experiments in other facilities. The… read more here.
Keywords: horizontal axis; marine current; current turbine; model ... See more keywords
Experimental and numerical analysis of a multilayer composite ocean current turbine blade
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.106977
Abstract: Abstract Ocean environmental corrosion and mechanical load vibration introduce considerable negative effects caused by the fluid-structure-environment interaction. A new design scheme for a blade with salinity corrosion resistance and mechanical fatigue resistance is proposed, based… read more here.
Keywords: blade; multilayer composite; ocean current; current turbine ... See more keywords
Modeling and Simulation of a PMSG-based Marine Current Turbine System under Faulty Rectifier Conditions
Sign Up to like & getrecommendations! Published in 2017 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2017.1293197
Abstract: Abstract This paper deals with the modeling and simulation of a permanent magnet synchronous generator (PMSG)-based marine current turbine (MCT) under faulty rectifier conditions. The modeling of the generator is established in the synchronous rotating… read more here.
Keywords: modeling simulation; marine current; rectifier; pmsg based ... See more keywords
Comparative Investigations of Sensor Fault-Tolerant Control Strategies Performance for Marine Current Turbine Applications
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Oceanic Engineering"
DOI: 10.1109/joe.2017.2747018
Abstract: This paper deals with the issue of marine renewable energy conversion systems resilience. Indeed, resilience or fault tolerance is a critical issue due to the weather-dependent offshore site intervention and the high induced maintenance costs.… read more here.
Keywords: fault tolerant; marine current; comparative investigations; current turbine ... See more keywords
Marine Current Turbine Multifault Diagnosis Based on Optimization Resampled Modulus Feature and 1-D-CNN
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3267342
Abstract: Blade and winding failure often occur in the marine current turbine (MCT), which is usually subject to marine biofouling effects. Realizing the accurate fault diagnosis of MCT is of great significance. This article proposes a… read more here.
Keywords: marine current; current turbine; optimization resampled; diagnosis ... See more keywords
Response of suction caissons for tidal current turbine applications in soft clay to monotonic and cyclic vertical loading
Sign Up to like & getrecommendations! Published in 2018 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2016-0133
Abstract: In soft marine clays, suction caissons provide a foundation system for tidal current turbines that further promote the sustainable nature of the system by allowing for their removal at the end of t... read more here.
Keywords: tidal current; caissons tidal; suction caissons; current turbine ... See more keywords
Magnetic Coupling for a 10 kW Tidal Current Turbine: Design and Small Scale Experiments
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13215725
Abstract: This paper presents a coupling design that improves water tightness of a marine current turbine (MCT). The coupling is numerically analyzed and incorporated into the design of an MCT from a previous study. The performance… read more here.
Keywords: turbine; magnetic coupling; coupling tidal; current turbine ... See more keywords
Research on Solidity of Horizontal-Axis Tidal Current Turbine
Sign Up to like & getrecommendations! Published in 2023 at "Energies"
DOI: 10.3390/en16083467
Abstract: In this paper, the blade solidity of the tidal current turbine was investigated. Based on the blade element momentum theory, different design flow velocities were selected to design two blade types with different solidities. The… read more here.
Keywords: current turbine; tidal current; blade; research solidity ... See more keywords