A vibrational energy harvester using magnetoelectric effect

Shih Jui Chen, Jing Huan Lin, Zih Jyun Wei

研究成果: 書貢獻/報告類型會議論文篇章同行評審

1 引文 斯高帕斯(Scopus)

摘要

This paper presents a magnetoelectric energy harvester for extracting vibrational energy. A prototype, which is made of piezoelectric cantilever, magnetostrictive thin film, and spiral structures, is designed and tested. This device combine stress caused by vibration and magnetostrictive effect to generate more electricity. The experiment results indicated that the prototype can generate a power of 2.96 μW at a resonant frequency of 164 Hz. Compared to a pure PZT cantilever, the proposed energy harvester can scavenge energy from multiple frequency bandwidths and has enhanced output power.

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主出版物標題2019 IEEE 8th Global Conference on Consumer Electronics, GCCE 2019
發行者Institute of Electrical and Electronics Engineers Inc.
頁面79-80
頁數2
ISBN(電子)9781728135755
DOIs
出版狀態已出版 - 10月 2019
事件8th IEEE Global Conference on Consumer Electronics, GCCE 2019 - Osaka, Japan
持續時間: 15 10月 201918 10月 2019

出版系列

名字2019 IEEE 8th Global Conference on Consumer Electronics, GCCE 2019

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???event.eventtypes.event.conference???8th IEEE Global Conference on Consumer Electronics, GCCE 2019
國家/地區Japan
城市Osaka
期間15/10/1918/10/19

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