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© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.

Abstract

Power generation using dielectric elastomer (DE) artificial muscle is attracting attention because of its light weight, low cost, and high-efficiency. Since this method is a system that produces electricity without emitting carbon dioxide nor using rare earths, it would contribute to the goal of environmental sustainability. In this paper, the background of DEs, the associated high efficiency wave energy generation (WEG) systems that we developed using DEs, as well as the latest development of its material are summarized. By covering both the challenges and achievements, this paper discusses the opportunities to build the foundation of an energy recycling society through the usage of these WEGs. To make these possibilities commercially successful, the advantages of DEs need to be integrated with traditional technologies. To achieve this, the method of using DEs alone and a system used in combination with an oscillating water column were also considered. Finally, the current status and future of DE generators (DEGs) are discussed.

Details

Title
The Possibility of a High-Efficiency Wave Power Generation System Using Dielectric Elastomers
Author
Chiba, Seiki 1   VIAFID ORCID Logo  ; Waki, Mikio 2 ; Jiang, Changqing 3   VIAFID ORCID Logo  ; Takeshita, Makoto 4 ; Uejima, Mitsugu 4 ; Arakawa, Kohei 4 ; Ohyama, Kazuhiro 5 

 Chiba Science Institute, Yagumo, Meguro Ward, Tokyo 152-0023, Japan 
 Wits Inc., Oshiage, Sakura, Tochigi 329-1334, Japan; [email protected] 
 Institute of Ship Technology, Ocean Engineering and Transport Systems, University of Duisburg-Essen, 47057 Duisburg, Germany; [email protected] 
 Zeon Corporation, Shin Marunouchi Bldg, Chiyoda Ward, Tokyo 100-8246, Japan; [email protected] (M.T.); [email protected] (M.U.); [email protected] (K.A.) 
 Fukuoka Institute of Technology, Wajirohigashi, Higashi Ward, Fukuoka 811-0295, Japan; [email protected] 
First page
3414
Publication year
2021
Publication date
2021
Publisher
MDPI AG
e-ISSN
19961073
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2544974363
Copyright
© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.