[1]衣承斌,张朋.在低频域内实现频率/电压变换的一种新方案[J].东南大学学报(自然科学版),1983,13(2):86-96.[doi:10.3969/j.issn.1001-0505.1983.02.011]
 Yi Cheng-bin Zhang Peng.A New Scheme for Realizing Frequency-to-voltage Conversion in Low Frequency Region[J].Journal of Southeast University (Natural Science Edition),1983,13(2):86-96.[doi:10.3969/j.issn.1001-0505.1983.02.011]
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在低频域内实现频率/电压变换的一种新方案()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
13
期数:
1983年第2期
页码:
86-96
栏目:
本刊信息
出版日期:
1983-06-20

文章信息/Info

Title:
A New Scheme for Realizing Frequency-to-voltage Conversion in Low Frequency Region
作者:
衣承斌张朋
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Author(s):
Yi Cheng-bin Zhang Peng
关键词:
变换线性 工作频率 瞬态特性 电压变换 低频域 输出电压 新方案 动态响应 方案设计 变换系数
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1983.02.011
摘要:
本文提出了在低频域内实现频率/电压变换的一种新方案。它是一个具有采样——保持环节的负反缋系统。利用这种方案设计的 F/V 变换器,工作的下限频率可以低到零点几赫,输出电压中没有脉动分量,动态响应和变换线性度都较好。文章着重分析了系统的变换线性和瞬态特性,提出了电路的设计原则,并进行了实验验证。
Abstract:
A new scheme for realizing frequency-to-voltage conversion in low frequency region is presented in this paper.It is a negative feedback system with a sa- mple-and-hold unit.The lower operating frequency of the F/V convertor de- signed with this scheme can be made as low as a few tenths of one Hz,and there is no ripple in the output waveform.Both the dynamic response and the conversion linearity are quite good,and these are analyzed emphatically.The circuit design principles with experimental verification are proposed.

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更新日期/Last Update: 2013-05-01