지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.7
- 수록면
- 664 - 676 (13page)
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초록· 키워드
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A phase shift algorithm based on the closed-loop control of dc-link voltage implemented on a series active voltage quality regulator (A VQR) is proposed in this paper. To avoid pumping-up the dc-link voltage, a general phase shift compensation strategy is applied. The relationships among the operation variables are discussed in detail, which is very important for guiding the design of both the main circuit and the control system. Then on the basis of an investigation of the dc-link voltage pumping-up from viewpoint of the active power flow, a novel phase shift control method based on the closed-loop of the dc-link voltage is proposed. This method can adjust the phase of the output voltage gradually and automatically according to the dc-link voltage variation without introducing a phase jump. The effectiveness of the proposed strategy is verified through simulations of a single-phase SkV A prototype and laboratory experiments on both a single-phase SkV A and a three-phase ISkV A prototype.
목차
Abstract
I. INTRODUCTION
II. PHASE SHIFT CONTROL ANALYSIS
III. REALIZATION OF PHASE SHIFT CONTROL
IV. SIMULATION AND EXPERIMENTAL VERIFICATION
V. CONCLUSIONS
ACKNOWLEDGMENT
REFERENCES
참고문헌 (22)
참고문헌 신청
1. [학술대회논문] - J. Arrillaga / 2000 / Power quality following deregulation / Proceedings of the IEEE 88 (2) : 246 ~ 261
2. [학술대회논문] - C. D. C. Teixeira / 2004 / Power quality solutions for low and medium voltage critical loads / in Proceeding of IEEE/PES Transmission and Distribution Conference and Exposition : 326 ~ 331
3. [학술지(정기간행물)] - J. G. Nielsen / 2005 / A detailed comparison of system topologies for dynamic voltage restorers / IEEE Trans. Ind. Appl 41 (5) : 1272 ~ 1280
4. [학술지(정기간행물)] - J. Shi / 2010 / SMES based dynamic voltage restorer for voltage fluctuations compensation / IEEE Trans. Applied Supercond 20 (3) : 1360 ~ 1364
5. [학술지(정기간행물)] - E. Babaei / 2010 / Mitigation of voltage disturbances using dynamic voltage restorer based on direct converters / IEEE Trans. Power Del 25 (4) : 2676 ~ 2683
2. [학술대회논문] - C. D. C. Teixeira / 2004 / Power quality solutions for low and medium voltage critical loads / in Proceeding of IEEE/PES Transmission and Distribution Conference and Exposition : 326 ~ 331
3. [학술지(정기간행물)] - J. G. Nielsen / 2005 / A detailed comparison of system topologies for dynamic voltage restorers / IEEE Trans. Ind. Appl 41 (5) : 1272 ~ 1280
4. [학술지(정기간행물)] - J. Shi / 2010 / SMES based dynamic voltage restorer for voltage fluctuations compensation / IEEE Trans. Applied Supercond 20 (3) : 1360 ~ 1364
5. [학술지(정기간행물)] - E. Babaei / 2010 / Mitigation of voltage disturbances using dynamic voltage restorer based on direct converters / IEEE Trans. Power Del 25 (4) : 2676 ~ 2683
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