Abstract
We developed a wind-powered triboelectric energy harvester using flapping film array. The flapping film was fabricated by plastic deformation of polymer film at elevated temperature. The plastically deformed film forms a curved shape and makes variable gap between the flap and the substrate. When the wind blows, the harvester generates energy through the changes in contact area according to deformation and vibration of the flapping film. Through this mechanism, it can harvest energy from the wind with various direction and speeds. The measured average power was 0.42 μW when the wind speed was 5.8 m/s.
| Original language | English |
|---|---|
| Title of host publication | TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1855-1858 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781538627310 |
| DOIs | |
| Publication status | Published - 2017 Jul 26 |
| Event | 19th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2017 - Kaohsiung, Taiwan, Province of China Duration: 2017 Jun 18 → 2017 Jun 22 |
Publication series
| Name | TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems |
|---|
Other
| Other | 19th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2017 |
|---|---|
| Country | Taiwan, Province of China |
| City | Kaohsiung |
| Period | 17/6/18 → 17/6/22 |
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All Science Journal Classification (ASJC) codes
- Chemical Health and Safety
- Instrumentation
- Electrical and Electronic Engineering
Cite this
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Wind-powered triboelectric energy harvester using curved flapping film array. / Kwon, Dae Sung; Kim, Jongbaeg.
TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1855-1858 7994432 (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - Wind-powered triboelectric energy harvester using curved flapping film array
AU - Kwon, Dae Sung
AU - Kim, Jongbaeg
PY - 2017/7/26
Y1 - 2017/7/26
N2 - We developed a wind-powered triboelectric energy harvester using flapping film array. The flapping film was fabricated by plastic deformation of polymer film at elevated temperature. The plastically deformed film forms a curved shape and makes variable gap between the flap and the substrate. When the wind blows, the harvester generates energy through the changes in contact area according to deformation and vibration of the flapping film. Through this mechanism, it can harvest energy from the wind with various direction and speeds. The measured average power was 0.42 μW when the wind speed was 5.8 m/s.
AB - We developed a wind-powered triboelectric energy harvester using flapping film array. The flapping film was fabricated by plastic deformation of polymer film at elevated temperature. The plastically deformed film forms a curved shape and makes variable gap between the flap and the substrate. When the wind blows, the harvester generates energy through the changes in contact area according to deformation and vibration of the flapping film. Through this mechanism, it can harvest energy from the wind with various direction and speeds. The measured average power was 0.42 μW when the wind speed was 5.8 m/s.
UR - http://www.scopus.com/inward/record.url?scp=85029382414&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85029382414&partnerID=8YFLogxK
U2 - 10.1109/TRANSDUCERS.2017.7994432
DO - 10.1109/TRANSDUCERS.2017.7994432
M3 - Conference contribution
T3 - TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems
SP - 1855
EP - 1858
BT - TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems
PB - Institute of Electrical and Electronics Engineers Inc.
ER -