High power high voltage constant current capacitor charging power supply

被引：0

作者：

Yang, Shi ^{[1
]}

Ren, Shuqing ^{[1
]}

Lai, Dingguo ^{[1
]}

Zhang, Yuying ^{[1
]}

Yang, Li ^{[1
]}

Yao, Weibo ^{[1
]}

Zhang, Yongmin ^{[1
]}

机构：

[1] State Key Laboratory of Intense Pulsed Radiation Simulation and Effect, Northwest Institute of Nuclear Technology, P.O. Box 69-10, Xi'an

来源：

Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams | 2015年 / 27卷 / 09期

关键词：

High power; High voltage constant current capacitor charging; Pulsed power technology; Repetition rate; Series resonant;

D O I：

10.11884/HPLPB201527.095006

中图分类号：

O572 [高能物理学];

学科分类号：

摘要：

A high power high voltage constant current capacitor charging power supply is designed and manufactured. It adopts full-bridge topology with series resonant constant current charging technology and the output voltage is adjustable from 0 to 30 kV, the average power can reach 5 kW at the most. The operating process of the circuit is analyzed briefly. The parameters of the power supply are calculated and a designed example is presented. The simulation and experiments are given and the experimental results are in accordance with the calculation request. In experiment, an 18 μF capacitor is charged to 30 kV at 0.1 Hz repetition rate by the power supply, the average power is about 1.35 kW. Now the power supply is experimentally investigated for a capacitor charging and it can work steadily. ©, 2015, Editorial Office of High Power Laser and Particle Beams. All right reserved.

引用

页数：5

共 11 条

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