| 有源电力滤波器参考电流算法的DSP实现方案 |
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| 引用本文： | 李阳,傅仲文. 有源电力滤波器参考电流算法的DSP实现方案[J]. 电测与仪表, 2005, 42(9): 16-19 |
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| 作者姓名： | 李阳 傅仲文 |
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| 作者单位： | 河北工业大学,电气与自动化学院,天津,300130;河北工业大学,电气与自动化学院,天津,300130 |
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| 摘 要： | 本论文主要针对在有源滤波器设计过程中，参考电流的获取有很高的实时性要求，采用数字方法代替传统算法，来实现参考电流的快速计算。数字方法实现参考电流不但可以提高系统的实时性而且易于实现。文章在给出了基于DSP的软硬件的实现方案后，还通过仿真验证了其有效性和可行性。
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| 关 键 词： | 锁相环 同步采样 有源电力滤波器 参考电流 |
| 文章编号： | 1001-1390(2005)09-0016-04 |
| 收稿时间： | 2005-04-21 |
| 修稿时间： | 2005-04-21 |
Realization Strategy for Reference Current Arithmetic of Active Power Filter Based on DSP |
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| LI Yang,FU Zhong-wen. Realization Strategy for Reference Current Arithmetic of Active Power Filter Based on DSP[J]. Electrical Measurement & Instrumentation, 2005, 42(9): 16-19 |
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| Authors: | LI Yang FU Zhong-wen |
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| Abstract: | In order to meet the real time requirement of active power filter harmonic referenee eurrent Aequisition, a digital arithmetie method based on traditional arithmetie is presented. The system performanee of real-time is developed and realized easily by using this method. The Realization of software and hardware for aetive power filter based on DSP is also introdueed. Its effieieney and feasibility is verified through simulation. |
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| Keywords: | PLL synchronously sampling active power filter , harmonic reference current |
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