Integrated design and performance optimization of three-electrode sliding discharge plasma power supply  

作　　者：Borui ZHENG Linwu WANG Jianbo ZHANG Shaojie QI Yuhong CHEN Haodong LIU Dongliang BIAN 郑博睿;王林武;张剑波;齐少杰;陈昱宏;刘浩东;卞栋梁(School of Automation and Information Engineering,Xi’an University of Technology,Xi’an 710048,People’s Republic of China;Shaanxi Key Laboratory of Complex System Control and Intelligent Information Processing,Xi’an 710048,People’s Republic of China;School of Mechanical and Precision Instrument Engineering,Xi’an University of Technology,Xi’an 710048,People’s Republic of China;Science and Technology on Plasma Dynamics Laboratory,Air Force Engineering University,Xi’an 710038,People’s Republic of China)

机构地区：[1]School of Automation and Information Engineering,Xi’an University of Technology,Xi’an 710048,People’s Republic of China [2]Shaanxi Key Laboratory of Complex System Control and Intelligent Information Processing,Xi’an 710048,People’s Republic of China [3]School of Mechanical and Precision Instrument Engineering,Xi’an University of Technology,Xi’an 710048,People’s Republic of China [4]Science and Technology on Plasma Dynamics Laboratory,Air Force Engineering University,Xi’an 710038,People’s Republic of China

出　　处：《Plasma Science and Technology》2024年第11期152-161,共10页等离子体科学和技术（英文版）

基　　金：supported by National Natural Science Foundation of China (Nos. 61971345 and 52107174)。

摘　　要：The three-electrode sliding dielectric barrier discharge(TES-DBD) plasma actuator significantly enhances the ionization rate and momentum exchange between charged particles and neutral particles by incorporating a parallel DC electrode into the standard DBD design. This design improves the body force and induced jet velocity while allowing flexible control of the induced jet angle, overcoming the limitations of discharge extension and uncontrollable direction in traditional DBD plasma actuators. An integrated plasma power supply has been designed specifically for TES-DBD plasma actuators, streamlining the power supply management. The methodology involves designing the circuit topology for the TES-DBD power supply, followed by simulating and validating its operating principles using Multisim software. The operational performance of the power supply is evaluated through a comprehensive analysis of its electrical,thermal, and aerodynamic properties specific to TES-DBD plasma actuation.

关 键 词：plasma flow control dielectric barrier discharge three-electrode sliding discharge plasma power supply 

分 类 号：O53[理学—等离子体物理]