Magnet Power Supply System for the SRF “SKIF” Storage Ring

IF 0.4 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Letters Pub Date : 2025-08-11 DOI:10.1134/S1547477125700268

O. V. Belikov, Yu. S. Aktershev, K. M. Gorchakov, S. M. Gurov, M. S. Dmitriev, V. A. Dokutovich, S. E. Karnaev, A. A. Morsin, D. N. Pureskin, D. V. Sen’kov, S. V. Sinyatkin, A. D. Chernyakin

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Abstract

The power supply system of the magnets of the injection complex of the SRF “SKIF” includes about 70 DC sources, 3 pulse current generators, and about 100 AC sources. DC sources include five types of precision bipolar and unipolar sources with a maximum output current from 3 to 300 A and a maximum output voltage of 24 V. The maximum output current of pulse generators is from 1.5 to 10 kA, voltage up to 1 kV. AC sources include four types of sources with a maximum output current from 6 to 900 A and a maximum reactive power of 0.5 MW. For reliable operation of the injection complex, it is necessary to ensure the stability of the parameters of the current sources, high reliability of operation, and the fast replacement of failed current sources the sources of the same type. All these current sources have been developed and produced by the Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences.

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用于SRF“SKIF”存储环的磁体供电系统

SRF“SKIF”注入复合物磁体的供电系统包括约70个直流电源、3个脉冲电流发生器和约100个交流电源。直流电源包括五种类型的精密双极和单极源，最大输出电流从3到300 a，最大输出电压为24 V。脉冲发生器的最大输出电流为1.5 ~ 10ka，电压可达1kv。交流电源包括四种类型的电源，最大输出电流从6到900 a，最大无功功率为0.5 MW。要使注入复站可靠运行，必须保证电流源参数的稳定性、运行的高可靠性，并能快速更换故障的电流源为同类型的电流源。所有这些现有的来源都是由俄罗斯科学院西伯利亚分院的巴德克核物理研究所开发和生产的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Particles and Nuclei Letters PHYSICS, PARTICLES & FIELDS-

CiteScore

0.80

自引率

20.00%

发文量

108

期刊介绍： The journal Physics of Particles and Nuclei Letters, brief name Particles and Nuclei Letters, publishes the articles with results of the original theoretical, experimental, scientific-technical, methodological and applied research. Subject matter of articles covers: theoretical physics, elementary particle physics, relativistic nuclear physics, nuclear physics and related problems in other branches of physics, neutron physics, condensed matter physics, physics and engineering at low temperatures, physics and engineering of accelerators, physical experimental instruments and methods, physical computation experiments, applied research in these branches of physics and radiology, ecology and nuclear medicine.