Plasma Confinement Scaling

5.5% confinement accuracy

By integrating multiple heating methods, this scaling significantly improves the prediction accuracy of thermal energy confinement time for EAST H-mode plasmas and reveals a different magnetic field dependence compared to existing international scalings.

Jia, T. Q. · Qian, Jinping · Chen, Dalong · Moreau, D. · Shen, Biao · Zhang, Bin · Gong, Xianzu · Huang, Jie · Zhang, Jiayuan · Yang, Xiuda · Liang, R. R. · Yunchan, HU · Chen L.X. · He Y.F. · Tao, Yuqiang · Wang, Zhanhui · Zeng, Long · Youwen, Sun

Nuclear Fusion 2023

Specifications

RMSE

{'zh': '5.5', 'en': '5.5'} %

current to th

{'zh': '98', 'en': '98'} y2

field than th

{'zh': '98', 'en': '98'} y2