| 基于空间电压矢量脉宽调制的SPQC仿真研究 |
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| 引用本文： | 孟庆天,李含善,任永峰,安中全.基于空间电压矢量脉宽调制的SPQC仿真研究[J].电力科学与工程,2008,24(3):16-19. |
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| 作者姓名： | 孟庆天 李含善 任永峰 安中全 |
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| 作者单位： | 内蒙古工业大学信息学院,内蒙古,呼和浩特,010051;内蒙古电力科学研究院,内蒙古,呼和浩特,010020 |
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| 基金项目： | 内蒙古自然科学基金
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内蒙古高等学校科研项目
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工大-兰太科技创新基金 |
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| 摘 要： | 简述了并联型电能质量控制器(SPQC)的基本原理,为使SPQC实时有效的工作,可采用空间电压矢量脉宽调制(SVPWM)控制方法。介绍了SVPWM的传统算法。引入了一种SVPWM的算法,用Matlab6.5/simulink下的电力系统模块集把新算法实现的SVPWM应用到逆变器中。在此基础上,对三相SPQC进行建模仿真,仿真结果验证了该算法的正确性和其在SPQC中应用的可行性。
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| 关 键 词： | 并联型电能质量控制器 空间矢量脉宽调制 仿真 |
| 修稿时间： | 2007年10月17 |
Simulation Study of SPQC Using SVPWM Based on a Novel Algorithm |
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| Meng Oingtian,Li Hanshan,Ren Yongfeng,An Zhongquan.Simulation Study of SPQC Using SVPWM Based on a Novel Algorithm[J].Power Science and Engineering,2008,24(3):16-19. |
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| Authors: | Meng Oingtian Li Hanshan Ren Yongfeng An Zhongquan |
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| Abstract: | SPQC(Shunt power quality controllers)is a new kind of power electronic device for suppressing harmonic.In this paper,the basic principle of SPQC was introduced.For the sake of real-time and validity of SPQC,control method of SVPWM can be adopted.A novel algorithm for SVPWM was introduced.A three-phase SPQC applied the novel control method of SVPWM was simulated by using power systems block set in Matlab6.5/simulink.The simulation results proved the accuracy of the novel algorithm and verified the feasibility of it in SPQC. |
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| Keywords: | shunt power quality controllers space vector PWM simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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