气候变化领域集成服务门户(CCPortal): Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives

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DOI	10.1039/d0ee01258k
	Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives
	Rodrigues C.; Nunes D.; Clemente D.; Mathias N.; Correia J.M.; Rosa-Santos P.; Taveira-Pinto F.; Morais T.; Pereira A.; Ventura J.
发表日期	2020
ISSN	17545692
起始页码	2657
结束页码	2683
卷号	13 期号:9
英文摘要	A triboelectric nanogenerator (TENG) is a new energy harvester that converts small scale mechanical motions into electrical energy by a combination of triboelectrification and electrostatic induction through the periodic contact-separation and/or sliding movement between two tribo-materials with different abilities of gaining or losing electrical charges. This new approach to harvest mechanical energy can produce high power outputs capable of supplying equipment and sensors deployed in remote offshore locations and of supporting offshore activities whilst being able to be used in conjunction with traditional energy harvesting technologies. This review describes the fundamentals of TENGs and the existing energy harvesting modes, with focus on those more suitable for marine applications. Moreover, the equipment and offshore activities whose energy needs can be satisfied by TENGs are described and implementation schemes presented. We conclude that TENGs have high potential for numerous maritime applications, ranging from the demand of electronics used for metocean monitoring, signalling and surveillance, to activities such as offshore aquaculture or oil and gas exploration. The advantages of such systems as an alternative to currently existing solutions are also discussed, along with insights concerning applications that can take advantage of their high efficiency harvesting low amplitude and low frequency wave energy. This journal is © The Royal Society of Chemistry.
英文关键词	Electrostatics; Marine applications; Nanogenerators; Nanotechnology; Natural resources exploration; Offshore gas fields; Offshore oil well production; Offshore technology; Triboelectricity; Water waves; Wave energy conversion; Electrostatic induction; Future perspectives; Implementation scheme; Mechanical energies; Metocean monitoring; Offshore aquaculture; Oil and gas exploration; Triboelectrification; Energy harvesting; electrochemistry; energy efficiency; future prospect; performance assessment; wave energy
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/189549
作者单位	IFIMUP, Faculty of Sciences, University of Porto, Rua do Campo Alegre, Porto, 4169-007, Portugal; InanoEnergy, Edifício FC6, Rua do Campo Alegre 1021, Porto, Portugal; Interdisciplinary Centre of Marine and Environmental Research of the University of Porto (CIIMAR), Faculty of Engineering, University of Porto (FEUP), Rua Dr. Roberto Frias S/N, Porto, 4200-465, Portugal; Institute of Science and Innovation in Mechanical and Industrial Engineering, Rua Dr. Roberto Frias 400, Porto, 4200-465, Portugal
推荐引用方式 GB/T 7714	Rodrigues C.,Nunes D.,Clemente D.,et al. Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives[J],2020,13(9).
APA	Rodrigues C..,Nunes D..,Clemente D..,Mathias N..,Correia J.M..,...&Ventura J..(2020).Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives.Energy & Environmental Science,13(9).
MLA	Rodrigues C.,et al."Emerging triboelectric nanogenerators for ocean wave energy harvesting: State of the art and future perspectives".Energy & Environmental Science 13.9(2020).