Analysis and Verification of CRAFT TF Coil Turn Insulation Wrapping System

He, Jian; Wu, Ji; Wen, Wei; Yan, Zhaohui; Wu, Yu; Wen, Ji

doi:10.1109/tasc.2021.3109279

Cited by 10 publications

(1 citation statement)

References 4 publications

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“…Fusion energy has been widely studied all over the world because of its advantages such as clean and high output energy[1-3]. To promote fusion energy research, China has proposed a Comprehensive Research Facility for Fusion Technology (CRAFT) project, aiming to provide a good experimental environment for the fusion commercialization in China [4,5]. The project needs a set of power supplies, which mainly composed of four sets of 0.25kV/25kA converter units, for the characteristic test of superconducting magnet [6].…”

Section: Introductionmentioning

confidence: 99%

Structure Design verification with Electrical Dynamic, Thermal Stress and Current Sharing Analysis for CRAFT Converter

Wang

Shi

Gao

et al. 2022

Preprint

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During the design process of fusion power supplies, structure designs is a very important step for safety operation of fusion device. In this paper, the electric dynamic analysis based on the worst fault current and thermal stress analysis with maximum steady temperature are finished, respectively. In addition, a simple research method of current sharing characteristics of converter bridge arm by Q3D modeling with Simplorer is proposed, the results show that the current sharing characteristics are prosperous. Finally, the structural design of CRAFT converter meets the requirements, and the prototype will be manufactured later.

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Section: Introductionmentioning

confidence: 99%