Observation of chaotic ELMs in HL-2A tokamak

作者: Yuan Huang , Lin Nie , De-Liang Yu , Chun-Hua Liu , Zhen Feng

DOI: 10.1088/1674-1056/20/5/055201

关键词:

摘要: The high confinement mode (H-mode) operation is recently obtained in HL-2A divertor configuration, the corresponding edge localized (ELM) recognized as being of type III. Time intervals ELM time series are analysed to obtain information about process. Signatures unstable periodic orbits (UPOs) detected, which indicators chaos and may be used control big events.

参考文章(16)
Y R Martin, A W Degeling, J B Lister, Search for determinism in ELM time series in TCV Plasma Physics and Controlled Fusion. ,vol. 44, ,(2002) , 10.1088/0741-3335/44/5A/340
V Hynönen, O Dumbrajs, A W Degeling, T Kurki-Suonio, H Urano, The search for chaotic edge localized modes in ASDEX Upgrade Plasma Physics and Controlled Fusion. ,vol. 46, pp. 1409- 1422 ,(2004) , 10.1088/0741-3335/46/9/005
H Zohm, Edge localized modes (ELMs) Plasma Physics and Controlled Fusion. ,vol. 38, pp. 105- 128 ,(1996) , 10.1088/0741-3335/38/2/001
X.R. Duan, J.Q. Dong, L.W. Yan, X.T. Ding, Q.W. Yang, J. Rao, D.Q. Liu, W.M. Xuan, L.Y. Chen, X.D. Li, G.J. Lei, J.Y. Cao, Z. Cao, X.M. Song, Y. Huang, Yi Liu, W.C. Mao, Q.M. Wang, Z.Y. Cui, X.Q. Ji, B. Li, G.S. Li, H.J. Li, C.W. Luo, Y.Q. Wang, L.H. Yao, L.Y. Yao, J.H. Zhang, J. Zhou, Y. Zhou, Yong Liu, , Preliminary results of ELMy H-mode experiments on the HL-2A tokamak Nuclear Fusion. ,vol. 50, pp. 095011- ,(2010) , 10.1088/0029-5515/50/9/095011
A W Degeling, J B Lister, Y R Martin, G Zvejnieks, Were the chaotic ELMs in TCV the result of an ARMA process Plasma Physics and Controlled Fusion. ,vol. 46, ,(2004) , 10.1088/0741-3335/46/10/L01
A W Degeling, Y R Martin, P E Bak, J B Lister, X Llobet, Dynamics of edge localized modes in the TCV tokamak Plasma Physics and Controlled Fusion. ,vol. 43, pp. 1671- 1698 ,(2001) , 10.1088/0741-3335/43/12/304
A W Leonard, N Asakura, J A Boedo, M Becoulet, G F Counsell, T Eich, W Fundamenski, A Herrmann, L D Horton, Y Kamada, A Kirk, B Kurzan, A Loarte, J Neuhauser, I Nunes, N Oyama, R A Pitts, G Saibene, C Silva, P B Snyder, H Urano, M R Wade, H R Wilson, for the Pedestal and Edge Physics I Group, Survey of Type I ELM Dynamics Measurements Plasma Physics and Controlled Fusion. ,vol. 48, ,(2006) , 10.1088/0741-3335/48/5A/S14
K Kamiya, N Asakura, J Boedo, T Eich, G Federici, M Fenstermacher, K Finken, A Herrmann, J Terry, A kirk, B Koch, A Loarte, R Maingi, R Maqueda, E Nardon, N Oyama, R Sartori, Edge localized modes: recent experimental findings and related issues Plasma Physics and Controlled Fusion. ,vol. 49, ,(2007) , 10.1088/0741-3335/49/7/S03
P. E. Bak, R. Yoshino, N. Asakura, T. Nakano, Identification of Unstable Periodic Orbit in Inter–Edge-Localized-Mode Intervals in JT-60U Physical Review Letters. ,vol. 83, pp. 1339- 1342 ,(1999) , 10.1103/PHYSREVLETT.83.1339