Yongxing WANG
Associate Professor Supervisor of Master's Candidates
Gender:Male
Alma Mater:Darmstadt University of Technology
Degree:Doctoral Degree
School/Department:Department of Electrical Engineering
Discipline:Electrical Machines and Apparatus. High Voltage and Insulation Technology
Business Address:A3/31
E-Mail:yxwang@dlut.edu.cn
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Indexed by:期刊论文
Date of Publication:2014-06-01
Journal:IEEE TRANSACTIONS ON PLASMA SCIENCE
Included Journals:SCIE、EI、Scopus
Volume:42
Issue:6
Page Number:1654-1660
ISSN No.:0093-3813
Key Words:Coaxial transmission line; microplasma discharge; radio frequency (RF); resonance frequency
Abstract:In this paper, it is found that the coaxial transmission line between the matching box and the plasma reactor plays an important role in impedance matching of atmospheric-pressure radio-frequency capacitively coupled microplasma discharge characterized by very low capacitance value. The high output voltage across reactor terminal is generated when the external circuit is operating in resonant state driven by power supply. The experimental results show that coaxial transmission line exhibits capacitive characteristics within the working frequency range and its capacitance increases linearly with the length of the transmission lines; the resonant frequency and voltage across the terminal reactor decrease with the length of coaxial transmission line.
