Design of piezoelectric ocean-wave energy harvester using sway movement

2017 ◽  
Vol 260 ◽  
pp. 191-197 ◽  
Author(s):  
Won Seop Hwang ◽  
Jung Hwan Ahn ◽  
Se Yeong Jeong ◽  
Hyun Jun Jung ◽  
Seong Kwang Hong ◽  
...  
Keyword(s):  
Wave Energy ◽  
Energy Harvester ◽  
Ocean Wave ◽  
Ocean Wave Energy

A New Flapping-Hydrofoil Wave Power Generating Unmanned Ocean Vehicle

2016 ◽  
Author(s):  
Tao Sun ◽  
Jiangbin Zhao ◽  
Xinping Yan ◽  
Pengpeng Xu
Keyword(s):  
Wave Energy ◽  
Energy Harvester ◽  
Clean Energy ◽  
Sea Surface ◽  
Ocean Wave ◽  
Wave Power ◽  
Ocean Science ◽  
Ocean Wave Energy ◽  
Offshore Engineering ◽  
Further Development

To solve the issue of the energy supply for unmanned ocean vehicles, the ocean wave energy as an abundant and widely distributed renewable clean energy, provides a feasible way. This paper proposes a flapping-hydrofoil method applied to unmanned ocean vehicles, harnessing the ocean wave energy to generate power. The structure of the flapping-hydrofoil wave energy harvester is presented, including the internal transmission device and the design of the hydrofoil. Then the operation modes (buoyancy drive and electric drive) and the application prospects (operating on and under the sea surface) of the flapping-hydrofoil wave energy ocean vehicle are also discussed, with the sincere expectations of further development of the ocean science and technology as well as offshore engineering.

scholarly journals Study of an Electromagnetic Ocean Wave Energy Harvester Driven by an Efficient Swing Body Toward the Self-Powered Ocean Buoy Application

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 129758-129769 ◽  
Author(s):  
Yunfei Li ◽  
Qiyu Guo ◽  
Manjuan Huang ◽  
Xin Ma ◽  
Zhaohui Chen ◽  
...  
Keyword(s):  
Wave Energy ◽  
Energy Harvester ◽  
The Self ◽  
Ocean Wave ◽  
Ocean Wave Energy ◽  
Self Powered

J0440105 Piezoelectric Ocean Wave Energy Harvester Using Plucking Mechanism

2015 ◽  
Vol 2015 (0) ◽  
pp. _J0440105--_J0440105-
Author(s):  
Yuta KONO ◽  
Arata MASUDA ◽  
Naoto IKEDA
Keyword(s):  
Wave Energy ◽  
Energy Harvester ◽  
Ocean Wave ◽  
Ocean Wave Energy
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