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
- 학술대회자료
- 저자정보
- 발행연도
- 2011.5
- 수록면
- 839 - 845 (7page)
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초록· 키워드
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A New Tightly-Regulated Dual output LLC resonant converter is proposed in this paper. The proposed converter can get tightly regulated dual-output voltages by both pulse frequency modulation (PFM) and pulse width modulation (PWM) using only one control IC compared with the conventional LLC resonant converter. Therefore, it features a simpler structure, less mass, and lower cost of production. Furthermore, since all power switches are turned on under zero-voltage switching (ZVS) condition, it has several favorable advantages such as a high-efficiency, low switching loss, improved electromagnetic interference (EMI), and reduced burden on the cooling system. This paper presents a dual-output LLC resonant converter applicable to the 40” LCD TV power supply.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. MOTIVATIONS OF THE PROPOSED CONVERTER
Ⅲ. OPERATIONAL PRINCIPLES
Ⅳ. ANALYSIS OF THE PROPOSED CONVERTER
Ⅴ. EXPERIMENTAL RESULTS
Ⅵ. CONCLUSIONS
ACKNOWLEDGMENT
REFERENCES
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UCI(KEPA) : I410-ECN-0101-2013-560-000299823