Emerging triboelectric nanogenerators for ocean wave energy harvesting: state of the art and future perspectives

2020 ◽  
Vol 13 (9) ◽  
pp. 2657-2683 ◽  
Author(s):  
C. Rodrigues ◽  
D. Nunes ◽  
D. Clemente ◽  
N. Mathias ◽  
J. M. Correia ◽  
...  
Keyword(s):  
Wave Energy ◽  
State Of The Art ◽  
Future Perspectives ◽  
Wave Energy Conversion ◽  
Ocean Wave Energy ◽  
Energy Conversion Systems ◽  
Self Powered ◽  
Triboelectric Nanogenerators ◽  
Floating Platforms ◽  
Made In

This review details the groundwork made in the most recent years on the development of TENGs for wave energy conversion systems and discusses future perspectives in the scope of autonomous, self-powered sensor buoys and other offshore floating platforms.

scholarly journals Hydraulic Power Take-Off Concepts for Wave Energy Conversion System: A Review

Energies ◽  
2019 ◽  
Vol 12 (23) ◽  
pp. 4510 ◽  
Author(s):  
Mohd Afifi Jusoh ◽  
Mohd Zamri Ibrahim ◽  
Muhamad Zalani Daud ◽  
Aliashim Albani ◽  
Zulkifli Mohd Yusop
Keyword(s):  
Energy Conversion ◽  
Wave Energy ◽  
Ocean Waves ◽  
Ocean Wave ◽  
Control Mechanisms ◽  
Wave Energy Conversion ◽  
Hydraulic Power ◽  
Ocean Wave Energy ◽  
System A ◽  
Energy Conversion Systems

Ocean wave energy is one of the most abundant energy sources in the world. There is a wide variety of wave energy conversion systems that have been designed and developed, resulting from the different ways of ocean wave energy absorption and also depending on the location characteristics. This paper reviews and analyses the concepts of hydraulic power take-off (PTO) system used in various types of wave energy conversion systems so that it can be a useful reference to researchers, engineers and inventors. This paper also reviews the control mechanisms of the hydraulic PTO system in order to optimise the energy harvested from the ocean waves. Finally, the benefits and challenges of the hydraulic PTO system are discussed in this paper.

scholarly journals Deep ocean wave energy conversion using a cycloidal turbine

2011 ◽  
Vol 33 (2) ◽  
pp. 110-119 ◽  
Author(s):  
S.G. Siegel ◽  
T. Jeans ◽  
T.E. McLaughlin
Keyword(s):  
Energy Conversion ◽  
Wave Energy ◽  
Deep Ocean ◽  
Ocean Wave ◽  
Wave Energy Conversion ◽  
Ocean Wave Energy
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