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
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.8 No.6
- 발행연도
- 2013.11
- 수록면
- 1,283 - 1,295 (13page)
이용수
초록· 키워드
오류제보하기
This study proposed an improvement in synchronously rotating reference frame-based voltage sag detection under distorted grid voltages. In the past, the conventional synchronously rotating reference frame (CSRRF)-based voltage sag detection was generally used in the voltage sag compensation applications. Its disadvantage is a long delay of detection time. The modified synchronously rotating reference frame (MSRRF)-based voltage sag detection is able to detect the voltage sag with only a short delay in detection time. However, its operation under distorted grid voltage conditions is unavailable. This paper proposed the improvement of modified synchronously rotating reference frame (IMSRRF)-based voltage sag detection for use in distorted grid voltages with very fast operation of voltage sag detection. The operation of the proposed voltage sag detections is investigated via simulations and experimentations to verify the performance of the IMSRRF-based voltage sag detection.
목차
Abstract
1. Introduction
2. Synchronously Rotating Reference Frame-Based Voltage Sag Detections
3. Proposed Improved Modified Synchronously Rotating Reference Frame-Based Voltage Sag Detection
4. Results and Discussions
5. Conclusion
References
참고문헌 (26)
참고문헌 신청
1. [보고서] - D. L. Brooks. / 1996 / An Assessment of Distribution System Power Quality
2. [학술지(정기간행물)] - D. Divan. / 2004 / A Grid Information Resource for Nationwide Real-time Power Monitoring / IEEE Trans. Ind. Appl 40 (2) : 699 ~ 705
3. [학술지(정기간행물)] - A. Prasai. / 2008 / Zero-energy Sag Correctors-optimizing Dynamic Voltage Restorers for Industrial Applications / IEEE Trans. Ind. Appl 44 (6) : 1777 ~ 1784
4. [학술지(정기간행물)] - J. G. Nielsen. / 2005 / A Detailed Comparison of System Topologies for Dynamic Voltage Restorers / IEEE Trans. on Ind. Appl 41 (5) : 1272 ~ 1280
5. [학술지(정기간행물)] - V. Khadkikar / 2012 / Enhancing Electric Power Quality Using UPQC : A Comprehensive Overview / IEEE Trans. on Power Elec 27 (5) : 2284 ~ 2297
2. [학술지(정기간행물)] - D. Divan. / 2004 / A Grid Information Resource for Nationwide Real-time Power Monitoring / IEEE Trans. Ind. Appl 40 (2) : 699 ~ 705
3. [학술지(정기간행물)] - A. Prasai. / 2008 / Zero-energy Sag Correctors-optimizing Dynamic Voltage Restorers for Industrial Applications / IEEE Trans. Ind. Appl 44 (6) : 1777 ~ 1784
4. [학술지(정기간행물)] - J. G. Nielsen. / 2005 / A Detailed Comparison of System Topologies for Dynamic Voltage Restorers / IEEE Trans. on Ind. Appl 41 (5) : 1272 ~ 1280
5. [학술지(정기간행물)] - V. Khadkikar / 2012 / Enhancing Electric Power Quality Using UPQC : A Comprehensive Overview / IEEE Trans. on Power Elec 27 (5) : 2284 ~ 2297
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