Results 11 to 20 of about 7,675 (260)

Power Performance Analysis According to the Configuration and Load Control Algorithm of Power Take-Off System for Oscillating Water Column Type Wave Energy Converters

open access: yesEnergies, 2020
A power take-off (PTO) system for an oscillating water column (OWC) wave energy converter comprises a turbine-generator-power converter. In this study, only the topologies of the power converter that affect the load control algorithm are compared.
Roh Chan   +5 more
doaj   +1 more source

Design and CFD Analysis of the Energy Efficiency of a Point Wave Energy Converter Using Passive Morphing Blades

open access: yesEnergies, 2022
A wave energy converter features the ability to convert wave energy into the electrical energy required by unmanned devices, and its energy-conversion efficiency is an essential aspect in practical applications.
Changlei Wang   +5 more
doaj   +1 more source

The Economic Feasibility of Floating Offshore Wave Energy Farms in the North of Spain

open access: yesEnergies, 2020
A technique to analyse the economic viability of offshore farms composed of wave energy converters is proposed. Firstly, the inputs, whose value will be considered afterwards in the economic step, was calculated using geographic information software ...
Laura Castro-Santos   +2 more
doaj   +1 more source

Improving the power outputs of oscillating water column wave energy converters by optimizing the geometrical parameters [PDF]

open access: yesفناوری‌های پیشرفته در بهره‌وری آب, 2022
There are currently various methods for extracting energy and generating electricity from wave energy, one of the simplest and most practical methods is the use of water oscillating column (OWC). The water oscillating column of our study on the OWC has a
Mohammad Hossein Jahangir   +1 more
doaj   +1 more source

МЕТОДИКА РОЗРАХУНКУ ЕНЕРГЕТИЧНИХ ХАРАКТЕРИСТИК ПЕРЕТВОРЮВАЧА ЕНЕРГІЇ МОРСЬКИХ ХВИЛЬ ЗА ПЕРІОД КОЛИВАННЯ ХВИЛІ

open access: yesПраці Інституту електродинаміки Національної академії наук України, 2023
The use of efficient and environmentally friendly methods for electricity generation is one of the main concerns in the field of energy. The advantages and disadvantages of wave energy power plants are well-known and continuously researched.
І.П. Кондратенко   +2 more
doaj   +1 more source

Design, kinematics, and statics of a novel wave energy converter with parallel mechanism

open access: yesInternational Journal of Advanced Robotic Systems, 2019
In order to design an ocean wave energy generator robot, a novel wave energy converter with parallel mechanism is designed and analyzed. A creative thinking that parallel mechanism can be applied to the wave energy converter is presented and verified ...
Xiulong Chen, Deyu Jiang
doaj   +1 more source

Research on design and optimization of the pitching float wave energy converter

open access: yesEnergy Science & Engineering, 2020
Wave power generation has been the object of extensive renewable energy research and development all over the world. Concerning the application of a wave energy converter to the harsh environment of the South China Sea, a study of the shape and internal ...
Yong Ma   +5 more
doaj   +1 more source

Life Cycle Assessment of an Oscillating Wave Surge Energy Converter

open access: yesJournal of Marine Science and Engineering, 2021
So far, very few studies have focused on the quantification of the environmental impacts of a wave energy converter. The current study presents a preliminary Life Cycle Assessment (LCA) of the MegaRoller wave energy converter, aiming to contribute to ...
Maria Apolonia, Teresa Simas
doaj   +1 more source

Float converter model for wave power sources

open access: yesEAI Endorsed Transactions on Energy Web, 2017
In the article it is proposed to improve wave power plants by using a primary manipulator converter (PMC) with the structure of a parallel six-mobile manipulator for converting energy of waves into mechanical energy.
К.M. Tokhmetova, K.S. Sholanov
doaj   +1 more source

Motion characteristics of a floating wave energy converter with wave activating body type

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2019
Interest in renewable energy has been increasing in recent years for many reasons, and there have been many studies on new types of wave energy converters and mechanisms for them.
Sung-soo Kim   +3 more
doaj   +1 more source

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