LI Xingwang, YE Qizheng. Study of the Polarity Effect of Dielectric Barrier Discharge Based on Lissajous Figure[J]. High voltageapparatus, 2019, 55(3): 116-121.
LI Xingwang, YE Qizheng. Study of the Polarity Effect of Dielectric Barrier Discharge Based on Lissajous Figure[J]. High voltageapparatus, 2019, 55(3): 116-121. DOI: 10.13296/j.1001-1609.hva.2019.03.018.
Study of the Polarity Effect of Dielectric Barrier Discharge Based on Lissajous Figure
Polarity effect is an obvious and significant phenomenon in DBD. Based on the Lissajous figure
one new parameter of k named is defined creatively to describe the polarity effect. In our experiments
some asym-metrical dielectric barrier discharge are operated in high frequency and power frequency
including the screen electrodes with different grid size and the plate electrode covered dielectric. The results show that the value of k operated in screen electrodes is larger than that in plate electrode;with an increase of the frequency or volt-age
the values of k decrease
and it means that the polarity effect is weakened. It proves out that the k param-eter is an effective method of studying the polarity effect.