Title of article
A new digital pulse power supply in heavy ion research facility in Lanzhou
Author/Authors
Wang، نويسنده , , Rongkun and Chen، نويسنده , , Youxin and Huang، نويسنده , , Yuzhen and Gao، نويسنده , , Daqing and Zhou، نويسنده , , Zhongzu and Yan، نويسنده , , Huaihai and Zhao، نويسنده , , Jiang and Shi، نويسنده , , Chunfeng and Wu، نويسنده , , Fengjun and Yan، نويسنده , , Hongbin and Xia، نويسنده , , Jiawen and Yuan، نويسنده , , Youjin، نويسنده ,
Pages
5
From page
46
To page
50
Abstract
To meet the increasing requirements of the Heavy Ion Research Facility in Lanzhou-Cooler Storage Ring (HIRFL-CSR), a new digital pulse power supply, which employs multi-level converter, was designed. This power supply was applied with a multi H-bridge converters series-parallel connection topology. A new control model named digital power supply regulator system (DPSRS) was proposed, and a pulse power supply prototype based on DPSRS has been built and tested. The experimental results indicate that tracking error and ripple current meet the requirements of this design. The achievement of prototype provides a perfect model for HIRFL-CSR power supply system.
Keywords
POWER SUPPLY , Digital , Pulse , Accelerator
Journal title
Astroparticle Physics
Record number
2014289
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