Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2004.11a
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- Pages.220-222
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- 2004
Charicteristics of a step-up piezoelectric transformer using to PZT-PMNS
PZT-PMNS를 이용한 장방형 압전변압기에 대한 연구
- Kwon, O.D. (Chungbuk National University) ;
- Yoo, J.S. (Chungbuk National University) ;
- Yoon, Y.J. (Chungbuk National University) ;
- Kang, S.H. (Chung Cheong College) ;
- Lim, K.J. (Chungbuk National University)
- Published : 2004.11.05
Abstract
The piezoelectric ceramics for a step-up piezoelectric transformer are desired large electromechanical coupling factor, high mechanical quality factor and good characteristic resonance frequency. In this study, the empirical formula of specimens is used
Keywords