Impedance matching for repetitive high voltage all-solid-state Marx generator and excimer DBD UV sources

2017 ◽  
Vol 19 (6) ◽  
pp. 064002
Author(s):  
Yonggang WANG ◽  
Liqing TONG ◽  
Kefu LIU
2016 ◽  
Vol 44 (10) ◽  
pp. 1933-1940 ◽  
Author(s):  
Yonggang Wang ◽  
Liqing Tong ◽  
Qiuyi Han ◽  
Kefu Liu

2007 ◽  
Vol 14 (4) ◽  
pp. 937-940 ◽  
Author(s):  
Yifan Wu ◽  
Kefu Liu ◽  
Jian Qiu ◽  
Xiaoxu Liu ◽  
Houxiu Xiao

2015 ◽  
Vol 22 (4) ◽  
pp. 1983-1990 ◽  
Author(s):  
Haozheng Shi ◽  
Yuanda Lu ◽  
Tianyu Gu ◽  
Jian Qiu ◽  
Kefu Liu

Electronics ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 313
Author(s):  
Jacek Rąbkowski ◽  
Andrzej Łasica ◽  
Mariusz Zdanowski ◽  
Grzegorz Wrona ◽  
Jacek Starzyński

The paper describes major issues related to the design of a portable SiC-based DC supply developed for evaluation of a high-voltage Marx generator. This generator is developed to be a part of an electromagnetic cannon providing very high voltage and current pulses aiming at the destruction of electronics equipment in a specific area. The portable DC supply offers a very high voltage gain: input voltage is 24 V, while the generator requires supply voltages up to 50 kV. Thus, the system contains two stages designed on the basis of SiC power devices operating with frequencies up to 100 kHz. At first, the input voltage is boosted up to 400 V by a non-isolated double-boost converter, and then a resonant DC-DC converter with a special transformer elevates the voltage to the required level. In the paper, the main components of the laboratory setup are presented, and experimental results of the DC supply and whole system are also shown.


2021 ◽  
Vol 13 (10) ◽  
pp. 11958-11967
Author(s):  
Zhongran Yao ◽  
Kongjun Zhu ◽  
Xia Li ◽  
Jie Zhang ◽  
Jun Li ◽  
...  

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