Results 31 to 40 of about 6,735,677 (284)

Energy Storage Technologies for Smoothing Power Fluctuations in Marine Current Turbines [PDF]

, 2012
With regard to marine renewable energies, significant electrical power can be extracted from marine tidal current. However, the power harnessed by a marine current turbine varies due to the periodicity of the tidal phenomenon and could be highly ...
CHARPENTIER, Jean-Frederic, SCUILLER, Franck, Zhou, Zibhin, BENBOUZID, Mohamed, Jean Frédéric Charpentier, ZHOU, Zhibin, Frédéric Charpentier, Jean, Mohamed Benbouzid, Zhibin Zhou, Franck Scuiller, TANG, Tianhao, Tianhao Tang   +11 more
core   +1 more source

Renewable Energy in Marine Environment [PDF]

, 2020
The effects of human-caused global warming are obvious, requiring new strategies and approaches. The concept of business-as-usual is now no longer beneficial. Extraction of renewable energy in marine environments represents a viable solution and an important path for the future. These huge renewable energy resources in seas and oceans can be harvested,
openaire   +3 more sources

Multi-Objective Optimization of an Inertial Wave Energy Converter for Multi-Directional Wave Scatter

Machines
To advance wave energy devices towards commercialization, it is essential to optimize their design to enhance system performance. Additionally, a thorough economic evaluation is crucial for making these technologies competitive with other renewable ...
Fabio Carapellese, Viola De Clerck, Sergej Antonello Sirigu, Giuseppe Giorgi, Mauro Bonfanti, Nicolás Faedo, Ermanno Giorcelli   +6 more
doaj   +1 more source

Energy Conversion: A Comparison of Fix- and Self-Referenced Wave Energy Converters

Energies, 2016
The paper presents an investigation of fix-referenced and self-referenced wave energy converters and a comparison of their corresponding wave energy conversion capacities from real seas. For conducting the comparisons, two popular wave energy converters,
Wanan Sheng, Tony Lewis
doaj   +1 more source

The Permitting, Licensing and Environmental Compliance Process: Lessons and Experiences within U.S. Marine Renewable Energy

Energies, 2021
The marine renewable energy (MRE; renewable energy captured from waves, tides, ocean currents, the natural flow of water in rivers, and marine thermal gradients, without building new dams or diversions) industry has a vital role in the U.S.
Zachary Barr, Jesse Roberts, William Peplinski, Anna West, Sharon Kramer, Craig Jones   +5 more
doaj   +1 more source

Tribological design constraints of marine renewable energy systems

, 2010
Against the backdrop of increasing energy demands, the threat of climate change and dwindling fuel reserves, finding reliable, diverse, sustainable/renewable, affordable energy resources has become a priority for many countries.
AbuBakr S. Bahaj, Martin Evans, Ling Wang, Turnock, Stephen R., Bahaj, Abubakr S., Stephen R. Turnock, Wood, Robert J. K., Bahaj, Abubakr S.,, Robert J. K. Wood, Wood, Robert J.K., Evans, Martin-Halfdan, Wang, Ling   +11 more
core   +1 more source

The importance of aeroelasticity in estimating multiaxial fatigue behaviour of large floating offshore wind turbine blades

Heliyon
The trend toward longer blades in offshore wind turbines poses a significant structural design challenge, given their flexibility and larger load variations.
Massimo Sirigu, Sara Gigliotti, Davide Issoglio, Giuseppe Giorgi, Giovanni Bracco   +4 more
doaj   +1 more source

Real-Time Wave Excitation Forces Estimation: An Application on the ISWEC Device

Journal of Marine Science and Engineering, 2020
Optimal control strategies represent a widespread solution to increase the extracted energy of a Wave Energy Converter (WEC). The aim is to bring the WEC into resonance enhancing the produced power without compromising its reliability and durability ...
Mauro Bonfanti, Andrew Hillis, Sergej Antonello Sirigu, Panagiotis Dafnakis, Giovanni Bracco, Giuliana Mattiazzo, Andrew Plummer   +6 more
doaj   +1 more source

An Overview of Marine Renewable Energy [PDF]

Journal of Korean Society of Coastal and Ocean Engineers, 2013
에너지 자원의 부족이 점진적으로 증가할 것이라는 전망과 함께 재생가능한 대체 에너지에 대한 관심이 증가하고 있다. 잠재적인 재생가능에너지의 보고인 대양으로부터 에너지를 추출하는 방법을 고안하는 노력이 증가하고 있다. 본 논문은 해양 파랑, 조석, 온도차, 해류 등의 해양 신재생에너지 자원의 추출 및 변환의 연구동향을 요약 검토하였다. 각각의 에너지 추출과 변환 기술을 사례별로 논의하였다.
openaire   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source