脉冲负电晕特性与组合高压电源参数关系的研究

IF 0.5 Q4 PHYSICS, NUCLEAR

Problems of Atomic Science and Technology Pub Date : 2023-08-21 DOI:10.46813/2023-146-160

G. Taran, B. Kadolin, V. Ostroushko, I. Paschenko

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引用次数: 0

摘要

对不同电压条件下含氧气体中的负电晕进行了数值模拟。结果表明，通过改变高压脉冲之间的恒压值和持续时间，可以在脉冲期间控制阴极附近的电场强度。实验研究了臭氧生成过程的定量特征。结果表明，对施加电压的恒定分量值和高压脉冲频率的合理选择可以显著提高臭氧发生器的生产率和能效。

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STUDY OF THE DEPENDENCE OF THE CHARACTERISTICS OF THE PULSE NEGATIVE CORONA ON THE PARAMETERS OF THE COMBINED HIGH VOLTAGE POWER SUPPLY

Numerical simulations of the negative corona in oxygen-containing gases under varying voltage are carried out. It is shown that by changing the values of constant voltage and duration of its application, between high voltage pulses, it is possible to control the electric field strength near the cathode, during the pulse. Quantitative characteristics of the ozone generation process are experimentally investigated. It is found that the agreed choice of the values of the constant component of the applied voltage and the frequency of the high voltage pulses can significantly increase the productivity and energy efficiency of ozone generators.

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来源期刊

Problems of Atomic Science and Technology 物理-核科学技术

CiteScore

0.70

自引率

50.00%

发文量

审稿时长

2-4 weeks

期刊介绍： The journal covers the following topics: Physics of Radiation Effects and Radiation Materials Science; Nuclear Physics Investigations; Plasma Physics; Vacuum, Pure Materials and Superconductors; Plasma Electronics and New Methods of Acceleration.