| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10997942 | Fusion Engineering and Design | 2018 | 5 Pages |
Abstract
To improve the efficiency of the Experimental Advanced Superconducting Tokamak (EAST) subcooled helium cryogenic system, the Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP), is manufacturing a cryogenic subcooled research platform (CSRP). The CSRP system consists of a helium refrigerator with a capacity of 1200âW/4.5âKâ+â720âW/3âK and a distribution system that provides a supercritical forced flow cooling by using a helium circulation pump and 3âK subcooled helium generated using a two-stage cold compressor (CC) for the superconducting magnet and other devices. The distribution system not only distributes refrigeration to the cold components, but also serves as a test platform for some key equipment, such as the helium pump, CC, and venturi flow meter.
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Authors
Maofei Geng, Yuntao Song, Qiyong Zhang, Anyi Cheng, Hansheng Feng,