| 双调谐滤波器的参数选择 |
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| 引用本文： | 徐永海,王铭诚.双调谐滤波器的参数选择[J].现代电力,1995(2). |
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| 作者姓名： | 徐永海 王铭诚 |
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| 作者单位： | 北京动力经济学院 |
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| 摘 要： | 分析了双调谐滤波器的阻频特性；提出了双调谐滤波器无功分配方法，研究了滤波器容量与年费用及投资的关系，进行了无功分配的优化选择；给出了双调谐滤波器电容、电感额定参数的选择计算方法。用本文提出的方法对葛洲坝－上海ＨＶＤＣ工程双调谐滤波器各参数进行的选择与实际参数取值相符，提出的方法可为实际工程中双调谐滤波器的设计提供科学依据。
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| 关 键 词： | 双调谐滤波器，谐振频率，无功补偿 |
A STUDY ON THE SELECTION OF THE DUAL-TUNED FILTERS |
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| Xu Yonghai, Wang Mingcheng.A STUDY ON THE SELECTION OF THE DUAL-TUNED FILTERS[J].Modern Electric Power,1995(2). |
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| Authors: | Xu Yonghai Wang Mingcheng |
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| Affiliation: | Department of Electric Power Engineering |
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| Abstract: | A impedance-frquency characteristics of dual-turned filter is analyzed. A method for reactive-power allocation is put forward , by which the relationship between capacity of the filter, annual operation costs and the capital investment is studied, and the selection of reactive power allocation is optimized resulting in a method for selecting and calculating the nominal capacitance/inductance parameters of the dual-tuned filter. By using this method, the selection of every parameter of dual-tuned filter for the HVDC engenering from Gezhouba to Shanghai is proceeded ,and the results coinside with the practical values,and therefore, the method provides a scientific fundamental for dual-tuned filter design in practice. |
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| Keywords: | dual-tuned filter resonance frequency reactive power compensation |
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