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dc.contributor.author유홍희-
dc.date.accessioned2017-09-05T05:44:30Z-
dc.date.available2017-09-05T05:44:30Z-
dc.date.issued2015-11-
dc.identifier.citation대한기계학회 창립 70주년 기념 학술대회, 2015.11, Page. 1180-1183en_US
dc.identifier.urihttp://www.dbpia.co.kr/Article/NODE06575792-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/28908-
dc.description.abstractA broadband piezoelectric energy harvester is one of the main issues in a piezoelectric energy harvesting research area. In a conventional design, only one natural frequency is located within an operating frequency range. Therefore, if the excitation frequency changes slightly from a resonant point to a non-resonant point, a power generation performance decreases significantly. However, a broadband piezoelectric energy harvester can be designed to have more than 1 natural frequency within the operating frequency range. In other words, the system has more possibility that it generates more power than the conventional design. In this paper, a horseshoe shaped broadband piezoelectric energy harvester is studied. Especially a distributed parameter model is developed by using a Kane’s method. This model provides kinematic information, voltage out, and electric power. The results show that broadband can be implemented using this design strategy.en_US
dc.description.sponsorship본 연구는 2015년도 산업통상자원부의 재원으로 한국에너지기술평가원(KETEP)의 지원을 받아 수행한 연구 과제입니다. (No. 20142020103970)en_US
dc.language.isoko_KRen_US
dc.publisher대한기계학회en_US
dc.subjectPiezoelectric effecten_US
dc.subjectEnergy harvesteren_US
dc.subjectBroadbanden_US
dc.subjectKane’s methoden_US
dc.subject압전효과en_US
dc.subject에너지 수확기en_US
dc.subject광대역en_US
dc.subject케인의 방법en_US
dc.title말굽모양의 외팔보 구조물을 이용한 광대역 압전 에너지 하베스터en_US
dc.title.alternativeA Broadband Piezoelectric Energy Harvester Using a Horseshoe Shaped Cantilever Beamen_US
dc.typeArticleen_US
dc.relation.page1180-1183-
dc.contributor.googleauthor정신우-
dc.contributor.googleauthor유홍희-
dc.contributor.googleauthorJeong, Sin Woo-
dc.contributor.googleauthorYoo, Hong Hee-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDIVISION OF MECHANICAL ENGINEERING-
dc.identifier.pidhhyoo-
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COLLEGE OF ENGINEERING[S](공과대학) > MECHANICAL ENGINEERING(기계공학부) > Articles
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