Proceedings of the KAIS Fall Conference (한국산학기술학회:학술대회논문집)
- 2008.05a
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- Pages.173-176
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- 2008
Repetitive Tracking Control of a High-Voltage Piezoelectric Actuator
고압 압전 구동기의 반복 추종 제어
- Cho, Hyun-Seob (Dept of Digital Broadcast Engineering Chungwoon University)
- 조현섭 (청운대학교 디지털방송공학과)
- Published : 2008.05.22
Abstract
The aim of this review is to acquaint a circuit designer with features of piezoelectric ceramic transformers(PT) and to show the general approach to the design of inverters utilizing PT as a circuit element. The description of the piezoelectric effect is not present here and can be easily found in numerous publications as well as complex equations and formulae. What is the most important to understand is that "they are different" - one cannot just change an electromagnetic transformer (EMT) for a piezoelectric one. Several examples of PT-based circuitry will help to start and use PT's advantages most effectively.
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