Development of high-performance long-pulse discharge in KSTAR

Development of high-performance long-pulse discharge in KSTAR

High-performance long-pulse plasma operation is essential for producing economically viable fusion energy in tokamak devices. To achieve such discharges in KSTAR, firstly, the rapid increase in the temperature of plasma-facing components was mitigated. The temperature increase of the poloidal limite...

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Bibliographic Details
Main Authors: Hyun-Seok Kim, YoungMu Jeon, Hyunsun Han, Kimin Kim, KwangPyo Kim, Heungsu Kim, Tongnyeol Rhee, Juhyung Kim, Junghee Kim, Dongcheol Seo, Eunnam Bang, Hee-Jae Ahn, Hyun-Sik Ahn, Jaesic Hong, Jinhyun Jeong, Jongdae Kong, Jong-Gu Kwak, Jongkook Jin, Jungyo Bak, Kaprai Park, Kyu-Dong Lee, Mi Joung, Sang Woo Kwag, Sang-Hee Hahn, SangKyeun Kim, Si-Woo Yoon, Sonjong Wang, Woong Chae Kim, Young-Ok Kim, KSTAR Teams
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:Nuclear Fusion
Subjects:
KSTAR
high-performance long-pulse discharge
operating conditions for long-pulse discharge
nonlinear signal drift in magnetic probes
plasma performance degradation
toroidal Alfvén eigenmodes
Online Access:https://doi.org/10.1088/1741-4326/ad0fbd

Internet

https://doi.org/10.1088/1741-4326/ad0fbd

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