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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hui Jiang Tao Shao Cheng Zhang Wenfeng Li Ping Yan Xueke Che Schamiloglu, E. |
| Copyright Year | 1994 |
| Abstract | A charge-voltage Lissajous figure is a standard method for the electrical diagnostics of DBD discharges. Based on a repetitive nanosecond-pulse generator, some experiments on surface discharges are carried out in open air. The effects of applied voltage amplitude, pulse repetition frequency, electrode gap spacing, and electrode width on the characteristics of the Lissajous figures are presented in this paper. Results show that two different kinds of typical discharge characteristics are observed, and the discharge characteristics vary between these two kinds of discharges when the discharge parameters change. The applied voltage has little effect on the shape of the Lissajous figure, and the total and barrier capacitances of actuator. Both transported charge and energy per pulse are proportional to the applied voltage amplitude. The applied voltage plays an important role in the discharge uniformity, intensity and length of surface plasmas. The pulse repetition frequency plays an important role in the energy and discharge intensity accumulation and has no effect the electrical parameters of surface discharges. The shape of the Lissajous figure gradually changes with the electrode gap and the transported charges proportionally decrease as the electrode gap increases. There is a transition gap spacing to obtain the maximum plasma energy and to achieve a relatively uniform plasma. The capacitances of the actuator, the transported charges and energy per pulse increase with the electrode width. The intensity of surface discharges is little affected by the electrode width, but the plasma uniformity tends to worsen with the increasing width. There is a corresponding relationship between the shape of the Lissajous figures and the uniformity of plasma distribution. The almond-like Lissajous figure is attained with a compromise between the electrode gap and width. |
| Sponsorship | National Natural Science Foundation of China (NSFC) Region Centre Ville de Tours Conseil General D'Indre et Loire ABB IEEE Sandia National Laboratories TOSHIBA |
| Starting Page | 1101 |
| Ending Page | 1111 |
| Page Count | 11 |
| File Size | 2848846 |
| File Format | |
| ISSN | 10709878 |
| Volume Number | 20 |
| Issue Number | 4 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-08-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Discharges (electric) Surface discharges Electrodes Plasmas Fault location Voltage measurement luminosity Surface discharge repetitive nanosecond pulses Lissajous figure transported charges energy per pulse almond shape parallelogram shape total capacitance barrier capacitance plasma distribution quasi-diffuse separated discharge channels |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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