[1]沈其工,徐柏文.现用阻波器载频性能的分析及实用设计方法[J].东南大学学报(自然科学版),1984,14(3):32-42.[doi:10.3969/j.issn.1001-0505.1984.03.004]
 Shen Qigong,Xu Baiwen.Analysis for Carrier Frequency Characteristics of the Line Trap and Practical Method of Designing[J].Journal of Southeast University (Natural Science Edition),1984,14(3):32-42.[doi:10.3969/j.issn.1001-0505.1984.03.004]
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现用阻波器载频性能的分析及实用设计方法()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
14
期数:
1984年第3期
页码:
32-42
栏目:
本刊信息
出版日期:
1984-09-20

文章信息/Info

Title:
Analysis for Carrier Frequency Characteristics of the Line Trap and Practical Method of Designing
作者:
沈其工徐柏文
南京工学院动力工程系; 江苏省电力试验研究所
Author(s):
Shen Qigong Xu Baiwen?
Department of Power Eng.., NIT, The Jiangsu Provincial Test and Research Institute of Power
关键词:
宽带阻波器 实用设计方法 电路模型 调谐电路 分布电容 电阻 载频 整体性能 阻塞性能 电路形式
分类号:
+
DOI:
10.3969/j.issn.1001-0505.1984.03.004
摘要:
本文详细分析了影响现用阻波器载频性能的若干因素。认为调谐电路中各元件实际采用的参数值与理论计算值相差较大的原因是理论计算时未充分考虑主线圈固有电容等四个因素。当考虑了这四个因素,并采用实测参数后,计算所得的阻波器整体载频阻塞性能即与实测的相符。根据上述结果,提出了阻波器载频性能实用设计方法。采用这个方法,利用通用的微型计算机,就能很容易挑选出最佳系数组合和相应的阻塞电阻特性曲线。
Abstract:
In this paper, some factors influencing the carrier frequency charactoristics of the line trap in service are analyzed in detail. The cause that larger difference between the values applied practically and the values calculated theoretically of the components in the turning circuits is thought that four factors (such as the self-capacitance of the main coil etc) were not considered completely during calculation. Considering these four factors and using the values of these components measured practically, the calculated carrier frequency blocking characteristics of the complete line trap will be agree with that of practically measured. Based on mentioned above results, a practical m(?)hod for designing the carrier frequency characteristics of the line trap is recommended. Using this method, by a general micro-computer, the adaptablest composition of the values of these components and the corresponding charactoristic curve of the blocking resistance will be obtained much easily.
更新日期/Last Update: 2013-05-01