| 一种三相有源电力滤波器控制新方法 |
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| 引用本文： | 徐铭,邓曙光,徐明.一种三相有源电力滤波器控制新方法[J].船电技术,2007,27(6):354-355. |
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| 作者姓名： | 徐铭 邓曙光 徐明 |
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| 作者单位： | 大冶有色金属有限公司动力厂,黄石,435005;中船重工集团第712研究所,武汉,430064 |
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| 摘 要： | 定时控制瞬时值比较法用于三相有源电力滤波器时存在局部稳定性问题,为此本文运用双向互补对其进行改进,并进行了稳定性分析.结果表明,与传统定时控制瞬时值比较法相比,它扩展了稳定区域,改善了补偿性能,仿真结果也验证了理论分析的正确性.
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| 关 键 词： | 有源电力滤波器 控制方法 瞬时值比较 |
| 文章编号： | 1003-4862（2007）06-0354-02 |
| 收稿时间： | 2007-09-29 |
| 修稿时间： | 2007年9月29日 |
New Control Method for Three-phase Active Power Filter |
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| Xu Ming,Deng Shuguang,Xu Ming.New Control Method for Three-phase Active Power Filter[J].Marine Electric & Electronic Technology,2007,27(6):354-355. |
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| Authors: | Xu Ming Deng Shuguang Xu Ming |
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| Abstract: | Aimed at the timing-control instantaneous comparison method with a problem of localized instability when it is used in three-phase active power filter,this paper presents an improved method based on double-direction compensation control strategy and analyzes its stability. The results show that compared with the typical time-control instantaneous comparison method,the stability region is enlarged and the compensating performance is improved. Simulation results confirm the correctness of theoretic analyses. |
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| Keywords: | active power filter control method instantaneous comparison |
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