摘要
对电阻阻挡放电机理进行了分析并数值模拟了放电过程。在此基础上 ,选择合适材料 (ρεr=(10 9～ 10 1 0 )Ω·cm)作电极阻挡层 ,用工频电压实现了大气压下氦气中均匀辉光放电。
The development of resistive barrier discharge(RBD) is numerically simulated. The results show that the material of resistivity and relative permittivity in the range of ρε r=(10 9～10 10 )Ω·cm should be chosen as electrode barrier for using 50 Hz power frequency voltage to produce atmospheric pressure glow discharge (APGD) with a repetitive frequency of a few kilohertz. In RBD experiment APGD in a 5 5 mm helium gap was realized and the results are in good agreement with the simulation.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
2002年第B12期39-40,56,共3页
High Voltage Engineering
