| Title |
Characteristics of Non-thermal Plasma Generation by Duty Ratio and Frequency of Pulse Voltage |
| Authors |
Seung-Lok Park ; Jin-Gyu Kim |
| Keywords |
Duty Ratio ; Frequency ; Surface and Silent Discharge ; Non-thermal Plasma ; Ozone Generation |
| Abstract |
The effects on non-thermal plasma generation by duty Ratio and frequency of pulse voltage were investigated experimentally. For these, a new type of non-thermal plasma generator with mesh electrode was manufactured and it was possible to generate the surface and silent discharge simultaneously by new type of non-thermal plasma generator. Duty ratio and frequency were selected as main parameters to control the movement of electron which is mainly related to the non-thermal plasma generation. The characteristics of non-thermal plasma generation were investigated indirectly by measuring the I-V curve and quantity of ozone generation. The most effective condition of duty ratio and frequency to generate the non-thermal plasma was identified by experiments with manufactured non-thermal plasma generator. |