| MFB式有源双调滤波电路 |
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| 引用本文： | 邱俊. MFB式有源双调滤波电路[J]. 长沙民政职业技术学院学报, 2005, 12(3): 112-114 |
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| 作者姓名： | 邱俊 |
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| 作者单位： | 长沙民政职业技术学院,湖南,长沙,410004 |
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| 摘 要： | 针对一阶有源滤波器APF中存在的不足，提出了一种基于MFB的有源双调滤波器设计方法，避免了Q与BW之间的矛盾。详细分析了MFB带通滤波器的传递函数及电路参数选择。
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| 关 键 词： | 有源滤波器 多路反馈 带通滤波器 巴特沃斯响应 |
| 文章编号： | 1671-5136（2005）03-0112-03 |
| 收稿时间： | 2005-08-10 |
| 修稿时间： | 2005-08-10 |
The Type of MFB Containing Double Active Power Filter Electric Circuit |
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| Qiu Jun. The Type of MFB Containing Double Active Power Filter Electric Circuit[J]. Journal of Changsha Social Work College, 2005, 12(3): 112-114 |
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| Authors: | Qiu Jun |
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| Affiliation: | Computer Dept. Changsha Social Work College, Changsha, Hunan, 410004 |
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| Abstract: | A novel control method for active power filter is proposed to overcome the disadvantages in conventional method. In the new methodm the conflict between Q and BW is removed. It is detailed to analyzed the band pss filter of MFB delivers function and electric circuit parameter choices. |
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| Keywords: | active power filter multiple feedback band pass filter the Butterwoth responds |
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