국립중앙도서관 "우편 복사 서비스"로 연결 됩니다.
DBpiaThe propose of this research was to discuss the system that operated Ultra sonic transducer of Pelzo electric ceramics type. The structure of controller was made up of digital signal part, drive and feedback circuit, and half bridge inverter. Digita...
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RISS 인기검색어
https://www.riss.kr/link?id=A76101572
- 저자
- 발행기관
- 학술지명
- 권호사항
-
발행연도
2003
-
작성언어
Korean
-
KDC
565
-
자료형태
학술저널
- 발행기관 URL
-
수록면
361-363(3쪽)
- 제공처
-
0
상세조회 -
0
다운로드
부가정보
다국어 초록 (Multilingual Abstract)
The propose of this research was to discuss the system that operated Ultra sonic transducer of Pelzo electric ceramics type. The structure of controller was made up of digital signal part, drive and feedback circuit, and half bridge inverter. Digital signal part was designed to gain the stable oscillation frequency by making consideration of pointed resonance bandwidth. We tried to control inverter by forward feedback condition because BLT based on the flexibility of elements such as temperature and load condition. In addition, transducer was operated as inverter in order to enhance its power efficiency. In this experiment, output voltage waveform and current waveform have been observed by using BLT.
The propose of this research was to discuss the system that operated Ultra sonic transducer of Pelzo electric ceramics type. The structure of controller was made up of digital signal part, drive and feedback circuit, and half bridge inverter. Digital signal part was designed to gain the stable oscillation frequency by making consideration of pointed resonance bandwidth. We tried to control inverter by forward feedback condition because BLT based on the flexibility of elements such as temperature and load condition. In addition, transducer was operated as inverter in order to enhance its power efficiency. In this experiment, output voltage waveform and current waveform have been observed by using BLT.
목차 (Table of Contents)
- Abstract
- 1. 서론
- 2. 본론
- 3. 실험 및 고찰
- 4. 결론
- Abstract
- 1. 서론
- 2. 본론
- 3. 실험 및 고찰
- 4. 결론
- 참고문헌
동일학술지(권/호) 다른 논문
-
- 한국조명·전기설비학회
- 김병봉(Byung-Bong Kim)
- 2003
-
- 한국조명·전기설비학회
- 박혜진(Hye-Jin Park)
- 2003
-
- 한국조명·전기설비학회
- 박종환(Jong-Hwan Park)
- 2003
-
배광패턴을 고려한 차량용 헤드램프 반사갓의 광학설계 알고리즘 개발
- 한국조명·전기설비학회
- 김진우(Jin-U Kim)
- 2003
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