Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6745247 | Fusion Engineering and Design | 2016 | 6 Pages |
Abstract
Implementation of P-EFIT code for plasma control in EAST is described. P-EFIT is based on the EFIT framework, but built with the CUDA⢠architecture to take advantage of massively parallel Graphical Processing Unit (GPU) cores to significantly accelerate the computation. 65 Ã 65 grid size P-EFIT can complete one reconstruction iteration in 300 μs, with one iteration strategy, it can satisfy the needs of real-time plasma shape control. Data interface between P-EFIT and PCS is realized and developed by transferring data through RFM. First application of P-EFIT to discharge control in EAST is described.
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Authors
Yao Huang, B.J. Xiao, Z.P. Luo, Q.P. Yuan, X.F. Pei, X.N. Yue,