并联有源电力滤波器解耦控制研究综述
为解决并联型有源电力滤波器三相电流之间和有功无功电流之间的强耦合问题,以达到改善负载补偿效果的目的,总结了近年来相关学者对有源电力滤波器解耦控制的研究工作。首先,分析了并联有源电力滤波器的结构和特点。然后,从搭建模型的不同类型出发,对比分析了三相三线制、三相四线制及混合型并联有源电力滤波器的结构特点和控制方法,研究了近年来有源电力滤波器各种解耦控制方法的研究进展及相互的联系。最后,结合近年来新兴的控制方法,对有源电力滤波器解耦控制的研究做了展望。...
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Published in | 电力系统保护与控制 Vol. 45; no. 17; pp. 164 - 170 |
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Main Author | |
Format | Journal Article |
Language | Chinese |
Published |
兰州交通大学自动化与电气工程学院,甘肃 兰州,730070%兰州交通大学,光电技术与智能控制教育部重点实验室,甘肃 兰州730070
2017
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Subjects | |
Online Access | Get full text |
ISSN | 1674-3415 |
DOI | 10.7667/PSPC161308 |
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Summary: | 为解决并联型有源电力滤波器三相电流之间和有功无功电流之间的强耦合问题,以达到改善负载补偿效果的目的,总结了近年来相关学者对有源电力滤波器解耦控制的研究工作。首先,分析了并联有源电力滤波器的结构和特点。然后,从搭建模型的不同类型出发,对比分析了三相三线制、三相四线制及混合型并联有源电力滤波器的结构特点和控制方法,研究了近年来有源电力滤波器各种解耦控制方法的研究进展及相互的联系。最后,结合近年来新兴的控制方法,对有源电力滤波器解耦控制的研究做了展望。 |
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Bibliography: | In order to solve the strong coupling problems between three-phase currents and between reactive current and active current of shunt active power filter (SAPF) and then achieve the goal of improving load compensation effect, this paper summarizes the research work on the decoupling control of active power filters by relevant scholars in recent years. Firstly, the structure and characteristics of SAPF are analyzed. Then based on different types of built models, the structure characteristics and control method of three-phase three-wire SAPF, three-phase four-wire SAPF and SHAPF are analyzed comparatively, and the research process and mutual relation of various decoupling control strategies of active power filter in recent years are studied. Finally, the development of SAPF decoupling control is prospected combined with the recent rising control method. shunt active power filter; nonlinear system; decoupled control; harmonic suppression LI Bo1, LI Xin2 (1. School of Automation & Electrical Engineering, Lanzhou Jia |
ISSN: | 1674-3415 |
DOI: | 10.7667/PSPC161308 |