scholarly journals Grid Connection improvements by control strategy selection for wave energy converters

2011 ◽  
pp. 766-771 ◽  
Author(s):  
M. Santos ◽  
E. Tedeschi ◽  
P. Ricci ◽  
M. Molinas ◽  
J.L. Martín
Keyword(s):  
Wave Energy ◽  
Control Strategy ◽  
Strategy Selection ◽  
Wave Energy Converters ◽  
Grid Connection ◽  
Selection For ◽  
Energy Converters

scholarly journals Grid Connection of Wave Power Farm Using an N-Level Cascaded H-Bridge Multilevel Inverter

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Rickard Ekström ◽  
Mats Leijon
Keyword(s):  
Wave Energy ◽  
Power Sharing ◽  
Multilevel Inverter ◽  
Wave Power ◽  
Good Correspondence ◽  
Large Wave ◽  
N Level ◽  
Wave Energy Converters ◽  
Grid Connection ◽  
Energy Converters

An N-level cascaded H-bridge multilevel inverter is proposed for grid connection of large wave power farms. The point-absorber wave energy converters are individually rectified and used as isolated DC-sources. The variable power characteristics of the wave energy converters are discussed, and a method of mitigating this issue is demonstrated. The complete power control system is given in detail and has been experimentally verified for a single-phase setup of the 9-level inverter. Theoretical expressions of the power sharing between multilevel cells are derived and show good correspondence with the experimental results.

scholarly journals Robust Hierarchical Control Strategy for Heaving Wave Energy Converters

2015 ◽  
Vol 2 (3) ◽  
pp. 93-102
Author(s):  
Omsalama M. M. Saeed ◽  
◽  
Addy Wahyudie ◽  
Mohammed A. Jama ◽  
◽  
...  
Keyword(s):  
Wave Energy ◽  
Control Strategy ◽  
Hierarchical Control ◽  
Wave Energy Converters ◽  
Energy Converters

Simple bottom-up hierarchical control strategy for heaving wave energy converters

2017 ◽  
Vol 87 ◽  
pp. 211-221 ◽  
Author(s):  
A. Wahyudie ◽  
M.A. Jama ◽  
T.B. Susilo ◽  
O. Saeed ◽  
C.S.A. Nandar ◽  
...  
Keyword(s):  
Wave Energy ◽  
Control Strategy ◽  
Hierarchical Control ◽  
Bottom Up ◽  
Wave Energy Converters ◽  
Energy Converters
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