A Prototype of a High-Frequency Power-Supply Unit for Electric Filters

被引：0

作者：

Matveev D.A. ^{[1
]}

Frolov M.V. ^{[1
]}

Khrenov S.I. ^{[1
]}

机构：

[1] National Research University “Moscow Power Engineering Institute”, Moscow

来源：

Russian Electrical Engineering | 2023年 / 94卷 / 08期

关键词：

electrofilter; high-frequency power-supply unit; high-frequency transformer;

D O I：

10.3103/S1068371223080114

中图分类号：

学科分类号：

摘要：

Abstract: A prototype of a high-frequency power-supply unit for electric filters is presented that is characterized by a low level of output voltage pulsations and a high-speed control system. A schematic diagram of such units is proposed, a method for regulating the output voltage is described, and experimental waveforms of operating-mode parameters are given. A replacement scheme for a high-frequency power-supply unit for electrofilters is proposed. The dependences of the parameters of the output voltage of the unit on the voltage level of the supply network are obtained, the influence of the parameters of the high-frequency step-up transformer and the resonant circuit on these dependences is analyzed. © 2023, Allerton Press, Inc.

引用

页码：578 / 584

页数：6

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