2026-03-14T06:03:25Z https://jaxa.repo.nii.ac.jp/oai

oai:jaxa.repo.nii.ac.jp:00003448 2023-06-21T09:02:02Z 1887:1891 9:789:817:824

Piezoelectric energy harvesting from aeroelastic vibration with composite plate wings 亀山, 正樹 槙原, 幹十朗 Kameyama, Masaki Makihara, Kanjuro Energy Harvesting Subsonic Flutter Piezoelectrics Composite Materials First International Symposium on Flutter and its Application (May 15-17, 2016. Mielparque-tokyo), Minato-ku, Tokyo, Japan The present paper treats the piezoelectric energy harvesting from aeroelastic vibration with cantilevered laminated plates. The aeroelastic flutter energy harvester is composed of a piezoelectric patch attached to the structures and a conventional harvesting circuit. A diode bridge of four diodes is connected to the piezoelectric patch and it provides a mechanism of current rectification. Aeroelastic analysis of composite plate wings with a piezoelectric patch is based on the finite element method and the subsonic unsteady lifting surface theory. The effect on location of piezoelectric patch on converged voltage in the harvesting system is examined through the numerical examples. 形態: カラー図版あり Physical characteristics: Original contains color illustrations 資料番号: AA1630046055 レポート番号: JAXA-SP-16-008E conference paper 宇宙航空研究開発機構(JAXA) Japan Aerospace Exploration Agency (JAXA) 2017-03-15 application/pdf 宇宙航空研究開発機構特別資料 JAXA-SP-16-008E 517 524 JAXA Special Publication: Proceedings of the First International Symposium on Flutter and its Application 1349-113X AA11984031 https://jaxa.repo.nii.ac.jp/record/3448/files/AA1630046055.pdf https://jaxa.repo.nii.ac.jp/records/3448 eng