相同放电面积不同边界介质阻挡放电

Influence of Same Discharge Area and Different Boundary on Dielectric Barrier Discharge

利用对介质阻挡放电装置,在放电电极上覆盖上相同面积不同边界的绝缘介质,观察它的放电的特性,对其放电模式及放电产生的等离子体重要参数电子激发温度进行了记录与计算.实验结果表明:由于放电具有相同的面积,导致间隙间的电容值相同,所以导致击穿电压、放电的模式、放电产生等离子体中的电子激发温度基本相同.

By using the dielectric barrier discharge set-up,the electrode is covered by insulating material,which has same area and different boundary.The pattern and the electron excited temperature was record during the discharge.The result shows that the voltage of breakdown,the discharge mode and the electron excited temperature in the plasmas are sameness.This caused by same discharge area,because the same area means same impedance in the dielectric barrier discharge.