DocumentCode :
1086252
Title :
Load Section Design of a Pulsed Power Generator for X-pinch
Author :
Rui Liu ; Xinxin Wang ; Xiaobing Zou ; Naigong Zeng ; Luya He ; Xiao Liu
Author_Institution :
Tsinghua Univ., Beijing
Volume :
14
Issue :
4
fYear :
2007
Firstpage :
889
Lastpage :
893
Abstract :
The load section of a pulsed power generator for X-pinch was designed. It is a work that repeats itself in cycles as follows: making small changes in size and configuration of the electrode system in order to reduce inductance rarr calculating the inductance rarr calculating the load voltage with the measured forward going voltage wave along the pulse transmission line (PTL) incident upon the load rarr calculating the electric field rarr checking if any surface flashover or breakdown in vacuum happens. In the final designed load section, the highest field on the surface of the insulator, a plexiglass diaphragm, is 113 kV/cm and the highest field in vacuum is 298 kV/cm, respectively lower than the surface flashover voltage and the vacuum breakdown voltage in case of an applied pulse voltage of 100 ns of full width at half maximum (FWHIVI) and 500 kV in amplitude.
Keywords :
flashover; insulators; pulse generators; pulsed power supplies; vacuum breakdown; X-pinch; electric field measurement; inductance reduction; load section design; load voltage; load voltage calculation; pulse transmission line; pulsed power generator; surface flashover voltage; vacuum breakdown voltage; voltage 500 kV; Breakdown voltage; Electrodes; Flashover; Inductance measurement; Power generation; Pulse generation; Pulse measurements; Transmission line measurements; Vacuum breakdown; Voltage measurement;
fLanguage :
English
Journal_Title :
Dielectrics and Electrical Insulation, IEEE Transactions on
Publisher :
ieee
ISSN :
1070-9878
Type :
jour
DOI :
10.1109/TDEI.2007.4286521
Filename :
4286521
Link To Document :
بازگشت