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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.7
- 수록면
- 764 - 777 (14page)
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This study analyzes the mathematical relationship between DC-link voltage and system parameters for shunt active power filters (APFs). Analysis and mathematical deduction are used to determine the required minimum DC-link voltage for APF. A novel adaptive DC-link voltage controller for the three-phase four-wire shunt APF is then proposed. In this controller, the DC-link voltage reference value will be maintained at the required minimum voltage level. Therefore, power consumption and switching loss will effectively decrease. The DC-link voltage can also adaptively yield different DC-link voltage levels based on different harmonic currents and grid voltage levels and thus avoid the effects of harmonic current and grid voltage fluctuation on compensation performance. Finally, representative simulation and experimental results in a three-phase four-wire center-split shunt APF are presented to verify the validity and effectiveness of the minimum DC-link voltage design and the proposed adaptive DC-link voltage controller.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. THREE-PHASE FOUR-WIRE CENTER-SPLIT SHUNT APF AND ITS SINGLE-PHASE CIRCUIT MODEL
Ⅲ. MINIMUM DC-LINK VOLTAGE DEDUCTION FORTHE THREE-PHASE FOUR-WIRE SHUNT APF
Ⅳ. MINIMUM DC-LINK VOLTAGE DEDUCTION FORTHE THREE-PHASE FOUR-WIRE SHUNT APF
Ⅴ. SIMULATION AND EXPERIMENTAL VERIFICATIONOF MINIMUM DC-LINK VOLTAGE DEDUCTION
Ⅵ. SIMULATION AND EXPERIMENTAL VERIFICATIONOF PROPOSED ADAPTIVE DC-LINK VOLTAGE CONTROLLER
Ⅶ. CONCLUSIONS
REFERENCES
참고문헌 (31)
참고문헌 신청
1. [학술지(정기간행물)] - F. Blaabjerg / 2006 / Overview of control and grid synchronization for distributed power generation systems / IEEE Trans. Ind. Electron 53 (5) : 1398 ~ 1409
2. [학술대회논문] - L. H. S. Duarte / 2002 / The degradation of power capacitors under the influence of harmonics / Proc. IEEE 10th Int. Conf. Harmonics Quality Power 1 : 334 ~ 339
3. [학술지(정기간행물)] - Hanny H. Tumbelaka / 2009 / A Grid Current-Controlling Shunt Active Power Filter / Journal of Power Electronics 9 (3) : 365 ~ 376
4. [학술대회논문] - M. Izhar / 2004 / Performance for passive and active power filter in reducing harmonics in the distribution system / IEEE Power and Energy Conference : 104 ~ 108
5. [학술대회논문] - X. Bin / 2009 / DC voltage control for the three-phase four-wire shunt split-capacitor active power filter / IEEE Electric Machines and Drives Conference : 1669 ~ 1673
2. [학술대회논문] - L. H. S. Duarte / 2002 / The degradation of power capacitors under the influence of harmonics / Proc. IEEE 10th Int. Conf. Harmonics Quality Power 1 : 334 ~ 339
3. [학술지(정기간행물)] - Hanny H. Tumbelaka / 2009 / A Grid Current-Controlling Shunt Active Power Filter / Journal of Power Electronics 9 (3) : 365 ~ 376
4. [학술대회논문] - M. Izhar / 2004 / Performance for passive and active power filter in reducing harmonics in the distribution system / IEEE Power and Energy Conference : 104 ~ 108
5. [학술대회논문] - X. Bin / 2009 / DC voltage control for the three-phase four-wire shunt split-capacitor active power filter / IEEE Electric Machines and Drives Conference : 1669 ~ 1673
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UCI(KEPA) : I410-ECN-0101-2015-500-001618644