| Title |
A Novel Design of Insulated Core Transformer High Voltage Power Supply |
| Authors |
- M.K. Li, K. Fan, M. Fan, J. Huang, H. Liang, W. Qi, Y.Q. Xiong, J. Yangpresenter, L. Yang, L.G. Zhang, Y.F. Zhang, C. Zuo
HUST, Wuhan, People's Republic of China
- T. Yu
Huazhong University of Science and Technology, State Key Laboratory of Advanced Electromagnetic Engineering and Technology,, Hubei, People's Republic of China
|
| Abstract |
Insulated core transformer (ICT) high voltage power supply is an ideal model for industrial radiation accelerator at energy below 1MeV. Compared to the traditional scheme, a novel ICT high voltage power supply was put forward. Conventional silicon steel sheets were replaced with manganese zinc ferrites, raising working frequency from 50Hz to thousand hertz. Magnetic structure was changed from three-phase structure to four-phase structure. Accordingly, excitation voltage was changed from three-phase sinusoidal wave to square wave. Polyimide was chosen as insulation material instead of teflon or mica. A prototype of 400kV/50mA was designed, simulated and verified with the aid of finite element analysis software. To optimize the voltage distribution, corresponding flux compensation methods were raised to solve the problem of flux leakages.
|
| Paper |
download THPSC038.PDF [0.419 MB / 3 pages] |
| Conference |
RuPAC2016, St. Petersburg, Russia |
| Series |
Russian Particle Accelerator Conference (25th) |
| Proceedings |
Link to full RuPAC2016 Proccedings |
| Session |
Poster Session C |
| Date |
24-Nov-16 16:30–18:30 |
| Main Classification |
Magnetic and vacuum systems, power supplies |
| Keywords |
power-supply, high-voltage, controls, electron, software |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Maxim Kuzin (BINP, Novosibirsk, Russia); Volker RW Schaa (GSI, Darmstadt, Germany) |
| ISBN |
978-3-95450-181-6 |
| Published |
February 2017 |
| Copyright |
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