Textile manufacturing compatible triboelectric nanogenerator with alternating positive and negative freestanding grating structure
Textile manufacturing compatible triboelectric nanogenerator with alternating positive and negative freestanding grating structure
This paper demonstrates a novel design of textile-based triboelectric nanogenerator (TENG), which is compatible with standard textile manufacturing. The device can convert kinetic energy occurring during frictional contact between two dissimilar materials into electricity based on contact electrification and the electrostatic induction effect. The TENG can generate an RMS open-circuit voltage of 136 V, an RMS short-circuit current of 2.68 µA and a maximum RMS power of 125 µW (38.8 mW/m2). To demonstrate practical applications, the TENG was embedded into a lab coat. The energy is generated from the relative movement between the arm and torso. Its output was used to drive a digital watch, a wearable night-time warning indicator for pedestrians, a wireless transmitter and a pedometer.
triboelectric nanogenerator, energy harvesting, E-textile
Paosangthong, Watcharapong
1dd91299-2c2a-423a-89cd-9f693fa53c17
Wagih, Mahmoud
7e7b16ba-0c64-4f95-bd3c-99064055f693
Torah, Russel
7147b47b-db01-4124-95dc-90d6a9842688
Beeby, Steve
ba565001-2812-4300-89f1-fe5a437ecb0d
20 January 2020
Paosangthong, Watcharapong
1dd91299-2c2a-423a-89cd-9f693fa53c17
Wagih, Mahmoud
7e7b16ba-0c64-4f95-bd3c-99064055f693
Torah, Russel
7147b47b-db01-4124-95dc-90d6a9842688
Beeby, Steve
ba565001-2812-4300-89f1-fe5a437ecb0d
Paosangthong, Watcharapong, Wagih, Mahmoud, Torah, Russel and Beeby, Steve
(2020)
Textile manufacturing compatible triboelectric nanogenerator with alternating positive and negative freestanding grating structure.
Proceedings, 32 (1), [23].
(doi:10.3390/proceedings2019032023).
Abstract
This paper demonstrates a novel design of textile-based triboelectric nanogenerator (TENG), which is compatible with standard textile manufacturing. The device can convert kinetic energy occurring during frictional contact between two dissimilar materials into electricity based on contact electrification and the electrostatic induction effect. The TENG can generate an RMS open-circuit voltage of 136 V, an RMS short-circuit current of 2.68 µA and a maximum RMS power of 125 µW (38.8 mW/m2). To demonstrate practical applications, the TENG was embedded into a lab coat. The energy is generated from the relative movement between the arm and torso. Its output was used to drive a digital watch, a wearable night-time warning indicator for pedestrians, a wireless transmitter and a pedometer.
Text
proceedings-32-00023
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More information
Published date: 20 January 2020
Venue - Dates:
International Conference on the Challenges, Opportunities, Innovations and Applications in Electronic Textiles (E-TEXTILES 2019), , London, United Kingdom, 2019-11-12 - 2019-11-12
Keywords:
triboelectric nanogenerator, energy harvesting, E-textile
Identifiers
Local EPrints ID: 437341
URI: http://eprints.soton.ac.uk/id/eprint/437341
ISSN: 2504-3900
PURE UUID: 6ee19e1d-d713-4997-b840-4480ba0b618c
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Date deposited: 24 Jan 2020 17:31
Last modified: 18 Apr 2024 02:00
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