| 一种单相并联型混合电力滤波器的研究 |
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| 引用本文： | 赵闻蕾,赵红丽.一种单相并联型混合电力滤波器的研究[J].低压电器,2009(11):44-47. |
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| 作者姓名： | 赵闻蕾 赵红丽 |
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| 作者单位： | 1. 大连理工大学,辽宁,大连,116024;大连交通大学,辽宁,大连,116028
2. 大连交通大学,辽宁,大连,116028 |
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| 基金项目： | 辽宁省大连市信息产业局专项资金资助(O5L053) |
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| 摘 要： | 运用了一种将无源滤波器与有源滤波器串联后再并入电网的结构。分析了并联型混合电力滤波器抑制谐波的原理。采用了单相-三相构造法和瞬时无功理论的谐波检测方法来检测单相系统。有源滤波器的电流控制电路使用数控式滞环比较方式。仿真结果表明，该混合滤波器达到了预期的滤波效果。
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| 关 键 词： | 并联混合电力滤波器 谐波 单相-三相构造法 |
Study on A Single-Phase Parallel Hybrid Active Power Filter |
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| ZHAO Wenlei,ZHAO Hongli.Study on A Single-Phase Parallel Hybrid Active Power Filter[J].Low Voltage Apparatus,2009(11):44-47. |
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| Authors: | ZHAO Wenlei ZHAO Hongli |
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| Affiliation: | 1.Dalian University of Technology;Dalian 116024;China;2.Dalian Jiaotong University;Dalian 116028;China |
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| Abstract: | The frame of parallel hybrid active power filter(HAPF),which a passive power filter was put in series with an active power filter(APF),was put in parallel with the power grid.The basic principles of HAPF for suppressing harmonic were analyzed.A new harmonic detection way based on the single-three phase method and instantaneous reactive power theory was adopted to detect single-phase power system.The NC-hysteresis comparison was used in the control method of APF circuit.The simulation results show that the h... |
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| Keywords: | parallel hybrid active power filter harmonic single-three phase method |
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