[1]宋文忠.磁耦合多谐振荡器的分析和计算[J].东南大学学报(自然科学版),1979,9(4):120-131.[doi:10.3969/j.issn.1001-0505.1979.04.011]
 Song Wen-zhong.Analysis and Calculation of the Magnetic-Coupled Multivibrator[J].Journal of Southeast University (Natural Science Edition),1979,9(4):120-131.[doi:10.3969/j.issn.1001-0505.1979.04.011]
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磁耦合多谐振荡器的分析和计算()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
9
期数:
1979年第4期
页码:
120-131
栏目:
本刊信息
出版日期:
1979-12-20

文章信息/Info

Title:
Analysis and Calculation of the Magnetic-Coupled Multivibrator
作者:
宋文忠
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Author(s):
Song Wen-zhong
关键词:
多谐振荡器 变压器 晶体管 磁饱和 限幅 工况 计算公式 导磁体 线路 偏流电阻
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1979.04.011
摘要:
现有的关于磁耦合多谐振荡器的不少文献,是用磁饱和现象来说明问题的。本文指出,磁饱和不是该类线路产生振荡的必要条件,并在不假设磁饱和的条件下,导出了一种典型线路在限幅和非限幅两种工况下的分析和设计公式。最后给出计算和测试实例。
Abstract:
In current literature, the operation of a magnetic-coupled multivibrator is usually explained on the assumption of magnetic saturation. Actually magnetic saturation is not a necessary condition for oscillation in such circuits. In the paper, two sets of formulae are developed for a typical multivibrator circuit working under conditions of limited and unlimited amplitude respectively, without introducing the phenomenon of magnetic saturation. Experiment proovs that our analysis is substantially correct and the formulae derived can be used for practical design of multivibrators.

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更新日期/Last Update: 2013-05-01