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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.11 No.6
- 발행연도
- 2016.11
- 수록면
- 1,707 - 1,713 (7page)
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초록· 키워드
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This paper proposes a dc error compensation algorithm using dq-synchronous coordinate transform digital phase-locked-loop in single-phase grid-connected converters. The dc errors are caused by analog to digital conversion and grid voltage during measurement. If the dc offset error is included in the phase-locked-loop system, it can cause distortion in the grid angle estimation with phase-locked-loop. Accordingly, recent study has dealt with the integral technique using the synchronous reference frame phase-locked-loop method. However, dynamic response is slow because it requires to monitor one period of grid voltage. In this paper, the dc offset error compensation algorithm of the improved response characteristic is proposed by using the synchronous reference frame phase-locked-loop. The simulation and the experimental results are presented to demonstrate the effectiveness of the proposed dc offset error compensation algorithm.
목차
Abstract
1. Introduction
2. System Modeling
3. Simulation
4. Experimental Results
5. Conclusions
References
참고문헌 (17)
참고문헌 신청
[학술지(정기간행물)] - Yuan Wu / 2014 / Optimal Energy Scheduling for Residential Smart Grid With Centralized Renewable Energy Source / IEEE. Systems Journal 8 (2) : 562 ~ 576
[학술지(정기간행물)] - S. R. Bull / 2002 / Renewable Energy today and tomorrow / IEEE. Proceedings 89 (8) : 1216 ~ 1226
[학술지(정기간행물)] - Y. M. Atwa / 2010 / Optimal Renewable Resources Mix for Distribution System Energy Loss Minimization / IEEE Trans. Power Systems 25 (1) : 360 ~ 370
[학술지(정기간행물)] - B. Kroposki / 2013 / Optimum Sizing and Placement of Distributed and Renewable Energy Sources in Electric Power Distribution Systems / IEEE Trans. Industry Applications 49 (6) : 2741 ~ 2752
[학술지(정기간행물)] - M. Aiello / 2007 / Synchronization techniques for power quality instruments / IEEE Trans. Instrum. Meas 56 (5) : 1511 ~ 1519
[학술지(정기간행물)] - S. R. Bull / 2002 / Renewable Energy today and tomorrow / IEEE. Proceedings 89 (8) : 1216 ~ 1226
[학술지(정기간행물)] - Y. M. Atwa / 2010 / Optimal Renewable Resources Mix for Distribution System Energy Loss Minimization / IEEE Trans. Power Systems 25 (1) : 360 ~ 370
[학술지(정기간행물)] - B. Kroposki / 2013 / Optimum Sizing and Placement of Distributed and Renewable Energy Sources in Electric Power Distribution Systems / IEEE Trans. Industry Applications 49 (6) : 2741 ~ 2752
[학술지(정기간행물)] - M. Aiello / 2007 / Synchronization techniques for power quality instruments / IEEE Trans. Instrum. Meas 56 (5) : 1511 ~ 1519
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UCI(KEPA) : I410-ECN-0101-2017-560-001327555