Title :
The change of starting potential of short gap discharge as a function of time in N2+NO gases
Author :
Itoyama, Kagehiro ; Nishimura, Takafumi ; Yanobe, Takeshi
Author_Institution :
Fac. of Educ., Nagasaki Univ., Japan
Abstract :
This paper describes on the changes of the starting potential of short gap discharge (SGD), Vs, as a function of time. Authors express the empirical equation for these changes of Vs; Vs=Vso exp(-kt)+Vss(1-exp(-kt)). The suitable condition for NOx dissociation is discussed form following two relations: (1) the ratio of input power and the power consumed in SGD, (2) the relation between ionization coefficient of electron, α/P, and the electric field between electrodes, X/P
Keywords :
discharges (electric); dissociation; gas mixtures; nitrogen; nitrogen compounds; N2; N2+NO gases; NO; NOx dissociation; electric field; electron ionization coefficient; short gap discharge; starting potential; Capacitance measurement; Current measurement; Dielectric measurements; Electrical resistance measurement; Electrodes; Fault location; Gases; Ionization; Pressure measurement; Voltage;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 1997. IEEE 1997 Annual Report., Conference on
Conference_Location :
Minneapolis, MN
Print_ISBN :
0-7803-3851-0
DOI :
10.1109/CEIDP.1997.641148
