지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.1
- 수록면
- 183 - 193 (11page)
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초록· 키워드
오류제보하기
Due to the requirements for high reliability and accuracy, safety issues for airbag ignition systems need to be studied. In this paper, a high-voltage piezoelectric converter is designed to improve these requirements in airbag ignition systems. The proposed converter includes an inverter drive circuit, a Rosen piezoelectric transformer (PZT), an output circuit and a feedback control circuit. The key components of the high-voltage piezoelectric transformer are analyzed in detail. In addition, the proposed converter system is simulated and implemented for testing. The experimental results show that when the power supply is turned on, the charging time is less than 800ms. Furthermore, the output voltage of this converter can be kept between 2.9kV and 3.1kV, under high-efficiency constant current charging mode and zero-voltage switching conditions.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. PROPOSED HIGH-VOLTAGE PIEZOELECTRIC CONVERTER
Ⅲ. ANALYSIS AND DESIGN OF A HIGH-VOLTAGE PIEZOELECTRIC CONVERTER
Ⅳ. SIMULATION
Ⅴ. EXPERIMENTAL RESULTS
Ⅵ. CONCLUSIONS
REFERENCES
참고문헌 (9)
참고문헌 신청
2. [학술대회논문] - M. Ryu / 2006 / A new piezoelectric transformer driving topology for universal input AC/DC adapter using a constant frequency pwm control / Proceeding of Applied Power Electronics Conference and Exposition(APEC) : 1314 ~ 1317
3. [학술대회논문] - E. Dallago / 2003 / Single chip, low supply voltage piezoelectric transformer controller / European Solid-State Circuits, ESSCIRC Conference : 273 ~ 276
4. [학술지(정기간행물)] - J. R. Li / 2007 / Study on admittance circle diagram of piezoelectric ultrasonic wave transducer / Instrumentation Technology 11 : 62 ~ 64
5. [학술대회논문] - F. Nuno / 2002 / Quantum mode control for piezoelectric transformers in AC/DC applications / Power Electronics Congress, Technical Proceedings : 202 ~ 207
6. [학술대회논문] - Y. Ishizuka / 2003 / Consideration of a single-switch inverter for piezoelectric transformer with a new control method / PESC, IEEE 34th Annual Conference : 1621 ~ 1626
3. [학술대회논문] - E. Dallago / 2003 / Single chip, low supply voltage piezoelectric transformer controller / European Solid-State Circuits, ESSCIRC Conference : 273 ~ 276
4. [학술지(정기간행물)] - J. R. Li / 2007 / Study on admittance circle diagram of piezoelectric ultrasonic wave transducer / Instrumentation Technology 11 : 62 ~ 64
5. [학술대회논문] - F. Nuno / 2002 / Quantum mode control for piezoelectric transformers in AC/DC applications / Power Electronics Congress, Technical Proceedings : 202 ~ 207
6. [학술대회논문] - Y. Ishizuka / 2003 / Consideration of a single-switch inverter for piezoelectric transformer with a new control method / PESC, IEEE 34th Annual Conference : 1621 ~ 1626
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UCI(KEPA) : I410-ECN-0101-2015-500-000998632