Project partially supported by the JSPS-NRF-NSFCA3 Foresight Program in the Field of Plasma Physics(NSFC)(Grant No.11261140328);the National Natural Science Foundation of China(Grant No.10935004)
A compound sawtooth with an incomplete relaxation was observed in EAST's lower hybrid current drive (LHCD) plasma. The sub-crash phase of the compound sawtooth corresponds to a longer-lasting and slower-growing 1/1...
supported by the National Magnetic Confinement Fusion Science Program of China(Nos.2010GB107004,2011GB109001,2008CB717805);National Natural Science Foundation of China(Nos.11275080,10935004)
Prediction of disruptions caused by locked modes using the Back-Propagation (BP) neural network is completed on J-TEXT tokamak. The network, which is based on the BP neural network, uses Mirnov coils and locked mode...
Project supported by the National Natural Science Foundation of China (Grant No. 10935004)
In this paper,the singular value decomposition(SVD) method as a filter is applied before the tomographic inversion of soft-X-ray emission.Series of ’filtered’ signals including specific chronos and topos are obtaine...
Project supported by the National Natural Science Foundation of China (Grant No. 10935004)
In this paper,the singular value decomposition(SVD) method as a filter is applied before the tomographic inversion of soft-X-ray emission.Series of 'filtered' signals including specific chronos and topos are obtai...
Project supported by the National Natural Science Foundation of China (Grant Nos.10775045 and 10935004)
The identification of the magnetic island structure in the HL-2A tokamak is presented. First, the perturbation current as a source for the perturbation flux can be determined by using Mirnov probe measurements. By sup...