Title :
Compact repetitive Pulsed E-field Generator
Author :
Zhenjie Ding ; Jiancang Su ; Limin Wang ; Hao Qingsong ; Ding Yongzhong
Author_Institution :
Northwest Inst. of Nucl. Technol., Xi´´an, China
Abstract :
Provided with the advantages of long life time and high-repetition frequency, the pulsed power generator based on the Semiconductor Open Switch (SOS) has a promised prospect in the civil application. Compact repetitive Pulse E-field Generator is developed for the research of bio-effect. The generator is comprised of two parts: the pulse generator SPG50 and the parallel-plate transmission lines. The pulse generator is based on SOS and designed to deliver high voltage pulses to transmission lines. The pulsed E-field which is formed in transmission lines could be used for bio-effect. The generator can be operated on two modes; a Emax=104kV/m,FWHM=89ns,trise=40ns,repetition frequency 100Hz; b Emax=86kV/m, FWHM=15ns, trise<;6ns,repetition frequency 1Hz.
Keywords :
pulse generators; pulsed power switches; semiconductor switches; transmission lines; SOS; bio-effect research; civil application; compact repetitive pulsed E-field generator; frequency 1 Hz; frequency 100 Hz; parallel-plate transmission lines; pulse generator SPG50; pulsed power generator; semiconductor open switch; time 15 ns; time 40 ns; time 89 ns; transmission lines; Electromagnetics; Silicon; E-field; SOS; pulsed power generator;
Conference_Titel :
High Power Particle Beams (BEAMS), 2008 17th International Conference on
Conference_Location :
Xian
