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
- 2012.11
- 수록면
- 54 - 61 (8page)
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초록· 키워드
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This study investigated the relationship between the response time of DVR (Dynamic Voltage Restorer) and the possible compensation range for voltage dips by the DVR system which protects the 3-phase phase-controlled rectifier from said dips. As a result, the permissible range of voltage dip is presented in a 3-phase phase-controlled rectifier. When the DVR compensates for voltage dip, the range of voltage dip can be compensated according to the DVR"s response time. Using the proposed method, DVR response time can be determined from the parameters of the 3-phase phase-controlled rectifier and the possible compensatory range of voltage dip, while at the same time it is possible to use a control system having an appropriate speed. Therefore, the use of excessively fast equipment can be avoided, improving the stability of the overall system. The reliability of the DVR concerning the 3-phase phase-controlled rectifier can be verified by simulation.
목차
Abstract
1. Introduction
2. 3-phase phase-controlledrectifier
3. Commutation failure caused by voltage dips
4. Relationship between commutation failure and DVR response time
5. Simulation results
6. Conclusion
References
참고문헌 (12)
참고문헌 신청
1. [학술지(정기간행물)] - A. Arora / 1998 / Innovative system solutions for power qualityenhancement / ABB review : 4 ~ 12
2. [학술지(정기간행물)] - BENACHAIBA Chellali / 2008 / Voltage Quality Improvement Using DVR / Electrical Power Quality and Utilisation, Journal 14 (1)
3. [학술지(정기간행물)] - S. S. Choi / 2000 / Dynamic voltage restoration with minimum energy injection / IEEE Transactions on Power Systems 15 (1) : 51 ~ 57
4. [학술대회논문] - C. Zhan / 2001 / Software phase-locked loop applied to dynamic voltage restorer (DVR) / Power Engineering Society Winter Meeting 2001 IEEE 3 : 1033 ~ 1038
5. [학술지(정기간행물)] - S. S. Choi / 2002 / Design and analysis of the inverter-side filter used in the dynamic voltage restorer / IEEE Transactions on Power Delivery 17 (3) : 857 ~ 864
2. [학술지(정기간행물)] - BENACHAIBA Chellali / 2008 / Voltage Quality Improvement Using DVR / Electrical Power Quality and Utilisation, Journal 14 (1)
3. [학술지(정기간행물)] - S. S. Choi / 2000 / Dynamic voltage restoration with minimum energy injection / IEEE Transactions on Power Systems 15 (1) : 51 ~ 57
4. [학술대회논문] - C. Zhan / 2001 / Software phase-locked loop applied to dynamic voltage restorer (DVR) / Power Engineering Society Winter Meeting 2001 IEEE 3 : 1033 ~ 1038
5. [학술지(정기간행물)] - S. S. Choi / 2002 / Design and analysis of the inverter-side filter used in the dynamic voltage restorer / IEEE Transactions on Power Delivery 17 (3) : 857 ~ 864
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UCI(KEPA) : I410-ECN-0101-2014-565-000877415