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
- 2016.1
- 수록면
- 18 - 26 (9page)
이용수
초록· 키워드
오류제보하기
This paper proposes a compensation algorithm for reducing a specific ripple component on synchronous reference frame phase locked loop (SRF-PLL) in grid-tied single-phase inverters. In general, SRF-PLL, which is based on all-pass filter to generate virtual voltage, is widely used to estimate the grid phase angle in a single-phase system. In reality, the estimated grid phase angle might be distorted because the phase difference between actual and virtual voltages is not 90 degrees. That is, the phase error is caused by the difference between cut-off frequency of all-pass filter and grid frequency under grid frequency variation. Therefore, the effects on phase angle and output current attributed to the phase error are mathematically analyzed in this paper. In addition, the proportional resonant (PR) controller is adapted to reduce the effects of phase error. The validity of the proposed algorithm is verified through several simulations and experiments.
목차
Abstract
I. INTRODUCTION
II. ANALYSIS OF SRF-PLL SYSTEM BASED ON APF
III. PROPOSED ALGORITHM FOR REDUCING PHASE ERROR IN SRF-PLL
IV. SIMULATION RESULTS
V. EXPERIMENTS
VI. CONCLUSION
REFERENCES
참고문헌 (16)
참고문헌 신청
[학술지(정기간행물)] - S. B. Kjaer / 2005 / A review of single-phase grid-connected inverters for photovoltaic modules / IEEE Trans. Ind. Appl 41 (5) : 1292 ~ 1306
[학술지(정기간행물)] - F. Blaabjerg / 2006 / Overview of control and grid synchronization for distributed power generation systems / IEEE Trans. Ind. Electron 53 (5) : 1398 ~ 1408
[학술지(정기간행물)] - Z. Yao / 2013 / Control of single-phase grid-connected inverters with nonlinear loads / IEEE Trans. Ind. Electron 60 (4) : 1384 ~ 1389
[학술지(정기간행물)] - J. M. Kwon / 2006 / Photovoltaic power conditioning system with line connection / IEEE Trans. Ind. Electron 53 (4) : 1048 ~ 1054
[학술대회논문] - U. S. Seong / 2015 / Analysis of phase error effects between virtual two-phase voltages in SRF-PLL based on APF / Proc. Intern. Conf. on Power Electronics and ECCE Asia : 2215 ~ 2220
[학술지(정기간행물)] - F. Blaabjerg / 2006 / Overview of control and grid synchronization for distributed power generation systems / IEEE Trans. Ind. Electron 53 (5) : 1398 ~ 1408
[학술지(정기간행물)] - Z. Yao / 2013 / Control of single-phase grid-connected inverters with nonlinear loads / IEEE Trans. Ind. Electron 60 (4) : 1384 ~ 1389
[학술지(정기간행물)] - J. M. Kwon / 2006 / Photovoltaic power conditioning system with line connection / IEEE Trans. Ind. Electron 53 (4) : 1048 ~ 1054
[학술대회논문] - U. S. Seong / 2015 / Analysis of phase error effects between virtual two-phase voltages in SRF-PLL based on APF / Proc. Intern. Conf. on Power Electronics and ECCE Asia : 2215 ~ 2220
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Analysis of Phase Error Effects between Virtual Two-phase Voltages in SRF-PLL Based on APF
ICPE(ISPE)논문집
2015 .06
-
SRF-PLL을 이용한 계통연계형 단상 인버터의 전원 위상각 검출시 옵셋 오차 영향에 관한 연구
조명·전기설비학회논문지
2015 .10
-
단상 계통연계형 인버터의 이중 SRF-PLL 이용한 직류 옵셋 보상기 설계에 관한 연구
조명·전기설비학회논문지
2016 .06
-
A Method to Improve the Performance of Phase-Locked Loop (PLL) for a Single-Phase Inverter Under the Non-Sinusoidal Grid Voltage Conditions
전력전자학회논문지
2018 .08
-
A Method to Improve the Performance of Phase-Locked Loop (PLL) for a Single-Phase Inverter Under the Non-Sinusoidal Grid Voltage Conditions
전력전자학회 학술대회 논문집
2017 .11
-
3상 계통 연계형 인버터의 PLL 방법
대한전기학회 학술대회 논문집
2023 .10
-
최소 샘플링의 고속푸리에 변환을 이용한 비정상 계통의 향상된 위상추종 및 고조파 검출 기법
전력전자학회논문지
2015 .02
-
Dynamics Assessment of Grid-Synchronization Algorithms for Single-Phase Grid-Connected Converters
ICPE(ISPE)논문집
2015 .06
-
Frequency Synchronization of Three-Phase Grid-Connected Inverters Controlled as Current Supplies
JOURNAL OF POWER ELECTRONICS
2018 .09
-
A Hybrid Filtering Stage Based Quasi-type-1 PLL under Distorted Grid Conditions
JOURNAL OF POWER ELECTRONICS
2017 .05
-
Performance Analysis of Three-Phase Phase-Locked Loops for Distorted and Unbalanced Grids
JOURNAL OF POWER ELECTRONICS
2017 .01
-
Suppression of Harmonics and Instabilities of Single-Phase Inverters Caused by Delay-based Phase-Locked Loop in the Weak Grid
ICPE(ISPE)논문집
2019 .05
-
Improved DC Offset Error Compensation Algorithm in Phase Locked Loop System
Journal of Electrical Engineering & Technology
2016 .11
-
2.45 ㎓ PLL 설계 및 주파수와 위상 오차 분석
한국전자파학회논문지
2020 .06
-
Benchmarking of Small-signal Dynamics of single-phase PLLs
ICPE(ISPE)논문집
2015 .06
-
계통 전압 강하에 따른 저전압 상황에서 계통 위상 추정을 위한 PLL 방법
한국조명·전기설비학회 학술대회논문집
2021 .11
-
빔포밍 어플리케이션을 위한 위상 제어 가능한 위상 동기 루프 설계
대한전자공학회 학술대회
2023 .06
-
Benchmarking of Phase Locked Loop based Synchronization Techniques for Grid-Connected Inverter Systems
ICPE(ISPE)논문집
2015 .06
-
All-Synthesizable 5-Phase Phase-Locked Loop for USB2.0
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE
2016 .06
-
A STUDY ON PHASE ANGLE DETECTING ALGORITHM FOR GRID TIED INVERTER
AFORE
2018 .08
이 논문의 저자 정보
이 논문과 함께 이용한 논문
이스라엘 스타트-업 현장탐방과 그 시사점 : 후츠파 chutzpah의 현장을 찾아서
최희수
인문콘텐츠
2014
.03
SRF-PLL을 이용한 계통연계형 단상 인버터의 전원 위상각 검출시 옵셋 오차 영향에 관한 연구
권영
,
성의석
,
황선환
조명·전기설비학회논문지
2015
.10
저전압, 고속동작을 하는 위상 동기 루프(PLL)의 설계
조용덕
,
윤영승
,
유상대
대한전자공학회 학술대회
1998
.11
PLL 기반 PWM/PFM 통합 제어 방식의 벅 컨버터
허정
,
정항근
전자공학회논문지-SD
2012
.08
Enhanced Dynamic Response of SRF-PLL System for High Dynamic Performance during Voltage Disturbance
Hyeong-Jin Choi
,
Seung-Ho Song
,
Seung-Gi Jeong
외 2명
JOURNAL OF POWER ELECTRONICS
2011
.05
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2016-560-002315160