Performance of a high voltage power supply incorporating a ceramic transformer
Performance of a high voltage power supply incorporating a ceramic transformer
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采用陶瓷变压器的高压电源的性能
DOI：
10.5170/cern-2000-010.371
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发表时间：
2000
期刊：
影响因子：
--
通讯作者：
T. Taniguchi
中科院分区：
文献类型：
--
作者：
Y. Shikaze;M. Imori;Hideyuki Fuke;H. Matsumoto;T. Taniguchi
本文介绍了一种采用陶瓷变压器的高压电源的性能。由于变压器不包含任何磁性材料，因此电源可以在强磁场下运行。本文研究了不同参数对电源效率的影响。结果表明，当实现零电压开关时，效率可达50%以上。在3V的电源电压下，电源可以在21兆欧负载下产生3000V的电压。5V的电源电压足以在相同的负载下提供4000V的电源。高压电源在1.5特斯拉的磁场中进行了测试。电源的性能在磁场中似乎几乎完好无损。
This paper describes the performance of a high voltage power supply incorporating a ceramic transformer. Since the transformer doesn’t include any magnetic material the power supply can be operated under a strong magnetic field. In the article, the efficiency of the power supply is studied against various parameters. It was found that the efficiency reaches more than 50 percent when zero-voltage switching was realized. From a 3V supply voltage, the power supply can produce 3000V at a 21 megohm load. A 5V supply voltage is enough to supply 4000V at the same load. The high voltage power supply is tested in a magnetic field of 1.5 tesla. The performance of the power supply seems almost intact in the magnetic field.