IEICE TRANSACTIONS on Electronics
Secondary Ripple Suppression Strategy for a Single-Phase PWM Rectifier Based on Constant Frequency Current Predictive Control
Summary :
In the conventional single-phase PWM rectifier, the sinusoidal fluctuating current and voltage on the grid side will generate power ripple with a doubled grid frequency which leads to a secondary ripple in the DC output voltage, and the switching frequency of the conventional model predictive control strategy is not fixed. In order to solve the above two problems, a control strategy for suppressing the secondary ripple based on the three-vector fixed-frequency model predictive current control is proposed. Taking the capacitive energy storage type single-phase PWM rectifier as the research object, the principle of its active filtering is analyzed and a model predictive control strategy is proposed. Simulation and experimental results show that the proposed strategy can significantly reduce the secondary ripple of the DC output voltage, reduce the harmonic content of the input current, and achieve a constant switching frequency.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E105-C No.11 pp.667-674
- Publication Date
- 2022/11/01
- Publicized
- 2022/03/30
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.2021ESP0004
- Type of Manuscript
- Special Section PAPER (Special Section on Recent Advances in Simulation Techniques and Their Applications for Electronics)
- Category
Authors
Hailan ZHOU
South China University of Technology
Longyun KANG
South China University of Technology
Xinwei DUAN
South China University of Technology
Ming ZHAO
Zhuhai Zhongli New Energy Sci-Tech Co., Ltd.
Keyword
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Hailan ZHOU, Longyun KANG, Xinwei DUAN, Ming ZHAO, "Secondary Ripple Suppression Strategy for a Single-Phase PWM Rectifier Based on Constant Frequency Current Predictive Control" in IEICE TRANSACTIONS on Electronics,
vol. E105-C, no. 11, pp. 667-674, November 2022, doi: 10.1587/transele.2021ESP0004.
Abstract: In the conventional single-phase PWM rectifier, the sinusoidal fluctuating current and voltage on the grid side will generate power ripple with a doubled grid frequency which leads to a secondary ripple in the DC output voltage, and the switching frequency of the conventional model predictive control strategy is not fixed. In order to solve the above two problems, a control strategy for suppressing the secondary ripple based on the three-vector fixed-frequency model predictive current control is proposed. Taking the capacitive energy storage type single-phase PWM rectifier as the research object, the principle of its active filtering is analyzed and a model predictive control strategy is proposed. Simulation and experimental results show that the proposed strategy can significantly reduce the secondary ripple of the DC output voltage, reduce the harmonic content of the input current, and achieve a constant switching frequency.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.2021ESP0004/_p
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@ARTICLE{e105-c_11_667,
author={Hailan ZHOU, Longyun KANG, Xinwei DUAN, Ming ZHAO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Secondary Ripple Suppression Strategy for a Single-Phase PWM Rectifier Based on Constant Frequency Current Predictive Control},
year={2022},
volume={E105-C},
number={11},
pages={667-674},
abstract={In the conventional single-phase PWM rectifier, the sinusoidal fluctuating current and voltage on the grid side will generate power ripple with a doubled grid frequency which leads to a secondary ripple in the DC output voltage, and the switching frequency of the conventional model predictive control strategy is not fixed. In order to solve the above two problems, a control strategy for suppressing the secondary ripple based on the three-vector fixed-frequency model predictive current control is proposed. Taking the capacitive energy storage type single-phase PWM rectifier as the research object, the principle of its active filtering is analyzed and a model predictive control strategy is proposed. Simulation and experimental results show that the proposed strategy can significantly reduce the secondary ripple of the DC output voltage, reduce the harmonic content of the input current, and achieve a constant switching frequency.},
keywords={},
doi={10.1587/transele.2021ESP0004},
ISSN={1745-1353},
month={November},}
Copy
TY - JOUR
TI - Secondary Ripple Suppression Strategy for a Single-Phase PWM Rectifier Based on Constant Frequency Current Predictive Control
T2 - IEICE TRANSACTIONS on Electronics
SP - 667
EP - 674
AU - Hailan ZHOU
AU - Longyun KANG
AU - Xinwei DUAN
AU - Ming ZHAO
PY - 2022
DO - 10.1587/transele.2021ESP0004
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E105-C
IS - 11
JA - IEICE TRANSACTIONS on Electronics
Y1 - November 2022
AB - In the conventional single-phase PWM rectifier, the sinusoidal fluctuating current and voltage on the grid side will generate power ripple with a doubled grid frequency which leads to a secondary ripple in the DC output voltage, and the switching frequency of the conventional model predictive control strategy is not fixed. In order to solve the above two problems, a control strategy for suppressing the secondary ripple based on the three-vector fixed-frequency model predictive current control is proposed. Taking the capacitive energy storage type single-phase PWM rectifier as the research object, the principle of its active filtering is analyzed and a model predictive control strategy is proposed. Simulation and experimental results show that the proposed strategy can significantly reduce the secondary ripple of the DC output voltage, reduce the harmonic content of the input current, and achieve a constant switching frequency.
ER -
English
