The research of control method for active power filter based on voltage space vector

机译：基于电压空间向量的有源电力滤波器控制方法的研究

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In order to improve the current tracking performance of shunt active power filter and reduce the switching frequency, in this paper, two kinds of space vector control strategies are studied. The double hysteresis current control method based on voltage space vector (DHCC-SVM) is introduced specifically. This method chooses the optimal output voltage vector through judging the space distribution of current error vector and reference voltage vector, therefore the current error is controlled below the hysteresis band, which can decrease the switching frequency and improve the efficiency of APF evidently. The simulation results show the feasibility and effectiveness of the introduced method.

机译：为了提高分流有源电力滤波器的电流跟踪性能并降低开关频率，在本文中，研究了两种空间矢量控制策略。具体介绍了基于电压空间矢量（DHCC-SVM）的双滞回电流控制方法。该方法通过判断电流误差矢量和参考电压矢量的空间分布来选择最佳输出电压矢量，因此控制滞后带下方的电流误差，这可以降低开关频率并显然提高APF的效率。仿真结果表明了介绍方法的可行性和有效性。

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来源
《Chinese Control and Decision Conference》|2013年||共6页
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作者
Chen Lezhu; Huo Jiong; Wang Wenchen; Chen Ju;
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正文语种
中图分类自动控制、自动控制系统;
关键词
Active Power Filter; Double Hysteresis Current Control; Space Vector Control;

机译：有源电力过滤器;双滞后电流控制;空间矢量控制;

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2. Five-level diode-clamped active power filter using voltage space vector-based indirect current and predictive harmonic control [J] . Power Electronics, IET . 2014,第3期

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3. Space vector pulse-width modulation algorithm and DC-side voltage control strategy of three-phase four-switch active power filters [J] . Wen Wang, An Luo, Xianyong Xu, Power Electronics, IET . 2013,第1期

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4. The research of control method for active power filter based on voltage space vector [C] . Chen Lezhu, Huo Jiong, Wang Wenchen, Chinese Control and Decision Conference . 2013

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5. New control method of active power filters with unity power factor based on time-domain decomposition of the load currents. Application to four-wire industrial systems. [D] . Abellan Garcia, Antonio. 2001

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7. A Refined Self-Tuning Filter-Based Instantaneous Power Theory Algorithm for Indirect Current Controlled Three-Level Inverter-Based Shunt Active Power Filters under Non-sinusoidal Source Voltage Conditions [O] . Yap Hoon, Mohd Amran Mohd Radzi, Mohd Khair Hassan, 2017

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The research of control method for active power filter based on voltage space vector

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