DocumentCode
2143538
Title
Conceptual design of a 2.5 MV linear transformer driver generator for X-ray radiography
Author
Zhou Liang-ji ; Wen-kang, Zhou ; Jian-jun, Deng ; Chen Lin
Author_Institution
Inst. of Fluid Phys., CAEP, Mianyang, China
fYear
2008
fDate
6-11 July 2008
Firstpage
1
Lastpage
3
Abstract
LTD (Linear Transformer Driver) is a new technology developed recent years suitable of building compact high voltage short-pulse generator. RPD (Rod pinch diode) can provide very small diameter (even sub-millimeter) X-ray source for pulsed radiography. Combination of LTD and RPD would allow building compact FXR (Flash X-ray Radiography) generator with excellent performance. A conceptual design of a FXR generator was made based on LTD and RPD technology. New approach to modulate the pulse shape was introduced. The output voltage, impedance and FWHM are 2.5 MV, 45 Ω and 60 ns respectively.
Keywords
pulsed power technology; radiography; FWHM; FXR generator; LTD technology; X-ray radiography; compact high voltage short-pulse generator; conceptual design; linear transformer driver generator; output voltage; pulse shape; resistance 45 ohm; rod pinch diode; time 60 ns; voltage 2.5 MV; Analytical models; Magnetic analysis; Saturation magnetization; Tin;
fLanguage
English
Publisher
ieee
Conference_Titel
High Power Particle Beams (BEAMS), 2008 17th International Conference on
Conference_Location
Xian
Type
conf
Filename
6202969
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