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Heating and Current Drive Requirements and System Design for the KSTAR Tokamak

B.G. Hong, Y.D. Bae, J.G. Kwak, C.K. Hwang, B.H. Choi, Y.S. Cho, W. Namkung, M.H. Cho, H.S. Kang, D.W. Swain, H.L. Yang, J. Kim, G.S. Lee

Fusion Science and Technology / Volume 34 / Number 3P2 / November 1998 / Pages 412-418

Plasma Fueling, Heating, and Current Drive / dx.doi.org/10.13182/FST98-A11963648

Published:February 8, 2018

Requirements and design characteristics of the heating and current drive systems for KSTAR (Korean Super conducting Tokamak Advanced Research)1,2 tokamak are described. The neutral beam (NB), the ion cyclotron (IC), lower hybrid (LH) and electron cyclotron (EC) heating systems provide heating as well as current drive capability for long pulse lengths of up to 300 s. The systems are designed to provide flexibility in the control of current density and pressure profiles for the study of advanced tokamak plasmas.