DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Sang-Jae | ko |
dc.contributor.author | Lee, Sang Han | ko |
dc.contributor.author | Seol, Myeong-Lok | ko |
dc.contributor.author | Jeon, Seung-Bae | ko |
dc.contributor.author | Bae, Hagyoul | ko |
dc.contributor.author | Kim, Daewon | ko |
dc.contributor.author | Cho, Gyu-Hyeong | ko |
dc.contributor.author | Choi, Yang-Kyu | ko |
dc.date.accessioned | 2018-12-20T05:08:48Z | - |
dc.date.available | 2018-12-20T05:08:48Z | - |
dc.date.created | 2018-11-27 | - |
dc.date.created | 2018-11-27 | - |
dc.date.created | 2018-11-27 | - |
dc.date.issued | 2019-01 | - |
dc.identifier.citation | NANO ENERGY, v.55, pp.115 - 122 | - |
dc.identifier.issn | 2211-2855 | - |
dc.identifier.uri | http://hdl.handle.net/10203/247596 | - |
dc.description.abstract | A stable power supply is critical for wireless sensor systems. While various energy harvesting devices have been studied, there has been limited discussion of circuit design for a self-powered sensor system. This study introduces a self-sustainable wind speed sensor system (SSWSSS) with an omni-directional wind-based triboelectric generator (OW-TEG) along with a 2-dimensional co-planar surface. The OW-TEG simultaneously provides both signal sensing and energy harvesting without interference. The SSWSSS consists of an OW-TEG and a control circuit that senses wind speed and manages the harvested energy storage. Wind speed is extracted from the frequency of the electrical signals from the OW-TEG, which operates by wind actuation of a flat triboelectric film which flutters between two electrodes. The frequency is characterized by counting the number of induced voltage peaks above a reference voltage. Meanwhile, omni-directional energy harvesting is accomplished by using control circuit functions to count frequency, convert power, and store energy. Realization of this self-sustainable sensor system represents a forward step towards achieving a self-powered sensor platform. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Self-sustainable wind speed sensor system with omni-directional wind basedtriboelectric generator | - |
dc.type | Article | - |
dc.identifier.wosid | 000454636200011 | - |
dc.identifier.scopusid | 2-s2.0-85055911360 | - |
dc.type.rims | ART | - |
dc.citation.volume | 55 | - |
dc.citation.beginningpage | 115 | - |
dc.citation.endingpage | 122 | - |
dc.citation.publicationname | NANO ENERGY | - |
dc.identifier.doi | 10.1016/j.nanoen.2018.10.063 | - |
dc.contributor.localauthor | Cho, Gyu-Hyeong | - |
dc.contributor.localauthor | Choi, Yang-Kyu | - |
dc.contributor.nonIdAuthor | Seol, Myeong-Lok | - |
dc.contributor.nonIdAuthor | Bae, Hagyoul | - |
dc.contributor.nonIdAuthor | Kim, Daewon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
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