A heaving point absorber-based ocean wave energy convertor hybridizing a multilayered soft-brush cylindrical triboelectric generator and an electromagnetic generator

Nano Energy ◽  
2021 ◽  
pp. 106381
Author(s):  
Bo Zhao ◽  
Zihao Li ◽  
Xinqin Liao ◽  
Longfei Qiao ◽  
Yiran Li ◽  
...  
Keyword(s):  
Wave Energy ◽  
Ocean Wave ◽  
Point Absorber ◽  
Ocean Wave Energy ◽  
Electromagnetic Generator ◽  
Triboelectric Generator

Ocean Wave Energy Converters and Control Methodologies

2013 ◽  
Author(s):  
Jingjin Xie ◽  
Lei Zuo
Keyword(s):  
Wave Energy ◽  
Ocean Wave ◽  
Reactive Control ◽  
Floating Bodies ◽  
Point Absorber ◽  
Wave Energy Converters ◽  
Ocean Wave Energy ◽  
Latching Control ◽  
And Control ◽  
Energy Converters

Ocean wave energy is an indirect form of solar energy with great potential worldwide. Technologies on extracting energy from the ocean wave have been explored for centuries and are still undergoing with challenges. The nature of ocean wave and ocean wave energy are introduced with their mathematical models in this paper. The features and working principles of three forms of mainstream ocean wave energy converters (OWEC), including floating bodies (point absorber, attenuator, and terminator), oscillating water column (OWC) and wave overtopping, are presented together with their hydrodynamic performances. The corresponding control methodologies for these ocean wave energy converters, such as latching control, declutch control, reactive control, model predictive control (MPC), etc., are analyzed in a comprehensive manner thereafter. Optimal conditions for maximum power absorption are also introduced with mathematical modeling and derivations.

scholarly journals Origami-inspired electret-based triboelectric generator for biomechanical and ocean wave energy harvesting

Nano Energy ◽  
2020 ◽  
Vol 67 ◽  
pp. 104197 ◽  
Author(s):  
Kai Tao ◽  
Haiping Yi ◽  
Yang Yang ◽  
Honglong Chang ◽  
Jin Wu ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Wave Energy ◽  
Ocean Wave ◽  
Ocean Wave Energy ◽  
Triboelectric Generator

Dam-Atoll for concentration and conversion of ocean wave energy

1981 ◽  
Author(s):  
T. HIGGINS ◽  
C. SHERBURNE
Keyword(s):  
Wave Energy ◽  
Ocean Wave ◽  
Ocean Wave Energy

Ocean Wave Energy Harvesting Devices

2008 ◽  
Author(s):  
Jeffrey T. Cheung ◽  
Earl F. Childress III
Keyword(s):  
Energy Harvesting ◽  
Wave Energy ◽  
Ocean Wave ◽  
Ocean Wave Energy ◽  
Energy Harvesting Devices

scholarly journals Ocean Wave Energy Utilization using Magnetostrictive Vibrational Power Generator

2014 ◽  
Vol 70 (2) ◽  
pp. I_1306-I_1310
Author(s):  
Takehis SAITOH ◽  
Junpei WAGATSUM ◽  
Toshiyuki UENO ◽  
Shot KITA
Keyword(s):  
Wave Energy ◽  
Energy Utilization ◽  
Ocean Wave ◽  
Power Generator ◽  
Ocean Wave Energy

scholarly journals Experimental testing and model validation for ocean wave energy harvesting buoys

2013 ◽  
Author(s):  
Douglas A. Gemme ◽  
Steven P. Bastien ◽  
Raymond B. Sepe ◽  
John Montgomery ◽  
Stephan T. Grilli ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Model Validation ◽  
Wave Energy ◽  
Experimental Testing ◽  
Ocean Wave ◽  
Ocean Wave Energy
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