国家自然科学基金(11261140328)

作品数:25被引量:28H指数:3
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相关作者:胡立群赵金龙盛秀丽张胜李凯更多>>
相关机构:中国科学院等离子体物理研究所中国科学技术大学更多>>
相关期刊:《核电子学与探测技术》《Chinese Physics B》《核技术》《高电压技术》更多>>
相关主题:EAST托卡马克LHDLHCDELECTRON更多>>
相关领域:核科学技术理学电子电信机械工程更多>>
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Synchrotron radiation intensity and energy of runaway electrons in EAST tokamak被引量:1
《Chinese Physics B》2018年第5期385-389,共5页Y K Zhang R J Zhou L Q Hu  M W Chen Y Chao1,2  EAST team 
Project supported by the National Natural Science Foundation of China(Grant Nos.11775263 and 11405219);the JSPS-NRF-NSFC A3 Foresight Program in the Field of Plasma Physics,China(Grant No.11261140328);the National Magnetic Confnement Fusion Science Program of China(Grant No.2015GB102004)
A detailed analysis of the synchrotron radiation intensity and energy of runaway electrons is presented for the Experimental Advanced Superconducting Tokamak(EAST). In order to make the energy of the calculated runa...
关键词:tokamak runaway electron synchrotron radiation 
Numerical linear analysis of the effects of diamagnetic and shear flow on ballooning modes
《Plasma Science and Technology》2018年第4期93-106,共14页黄艳清 夏天阳 桂彬 
supported by program of Fusion Reactor Physics and Digital Tokamak with the CAS ‘OneThree-Five’ Strategic Planning;the JSPS-NRF-NSFC A3 Foresight Program in the field of Plasma Physics (NSFC: No. 11261140328 and NRF: No. z012K2A2A6000443);supported by National Natural Science Foundation of China under Contract Nos. 11405215, 11505236 and 11675217;the National Magnetic Confinement Fusion Science Program of China under Contract Nos. 2015GB101003, 2014GB106001 and 2013GB111002
The linear analysis of the influence of diamagnetic effect and toroidal rotation at the edge of tokamak plasmas with BOUT++ is discussed in this paper. This analysis is done by solving the dispersion relation, which i...
关键词:ideal ballooning modes numerical simulations ion diamagnetic effect shear flow 
Dust charging and levitating in a sheath of plasma containing energetic particles
《Chinese Physics B》2018年第2期435-445,共11页欧靖 赵晓云 林滨滨 
Project supported by the National Natural Science Foundation of China(Grant No.11475223);the National Magnetic Confinement Fusion Science Program of China(Grant No.2015GB101003);the JSPS-NRF-NSFC A3 Foresight Program in the field of Plasma Physics(Grant Nos.11261140328 and2012K2A2A6000443)
The structure of the sheath in the presence of energetic particles is investigated in the multi-fluid framework. Based on the orbital motion limited(OML) theory, the dust grain charging inside the sheath of plasma c...
关键词:sheath energetic particles dust particle 
ITER软X射线检测系统及其电磁兼容设计被引量:3
《核技术》2017年第8期42-48,共7页张胜 赵金龙 胡立群 陈晔斌 盛秀丽 
国家自然科学基金(No.11261140328);等离子体物理领域前瞻性课题(No.JSPS-NRF-NSFCA3)资助~~
国际热核聚变实验反应堆是世界上在建的最大的磁约束聚变装置托克马克装置,通过对其中软X射线的测量,可实现等离子体辐射对锯齿、色骨模等磁流体现象的物理研究和成像反演。软X射线诊断系统就是用来检测软X射线的设备。由于热核聚变时...
关键词:软X射线检测 电磁兼容 低通滤波器 PCB抗干扰 
ITER软X射线诊断系统电源设计
《核电子学与探测技术》2017年第3期343-348,共6页张胜 赵金龙 陈晔斌 胡立群 盛秀丽 
JSPS-NRF-NSFCA3 Foresight Program in the field of Plasma Physics under Contract(11261140328)资助
信号采集放大器是软X相机诊断系统的重要组成部分,以板卡的形式安装在PXI机箱内部以提高集成度。由于PXI机箱提供给放大器的电源质量差、噪声比较大,影响信号的采集。为了改善电源质量降低噪声,本文在PXI机箱电源的基础上对其进行优化,...
关键词:电源完整性分析 PCB布线 电源谐振抑制 软X射线 
软X射线诊断冷却测试平台设计
《核电子学与探测技术》2017年第2期113-116,137,共5页张斌 陈晔斌 胡立群 李实 张胜 赵金龙 
国家自然科学基金委员会"等离子体物理"领域A3前瞻计划项目(11261140328)
软X射线物理诊断普遍应用于托卡马克聚变装置。在实验时,上限温度仅为75℃的软X射线诊断探测器将处于250℃的环境温度中,因此冷却系统不可或缺。本文分析了软X射线诊断探测器在运行时将受到的热负荷功率,并依据计算结果及实验时的冷却条...
关键词:托卡马克 软X射线诊断 探测器 冷却测试平台 
Power Balance Estimation in Long Duration Discharges on QUEST被引量:1
《Plasma Science and Technology》2016年第11期1069-1075,共7页K.HANADA H.ZUSHI H.IDEI K.NAKAMURA M.ISHIGURO S.TASHIMA E.I.KALINNIKOVA Y.NAGASHIMA M.HASEGAWA A.FUJISAWA A.HIGASHIJIMA S.KAWASAKI H.NAKASHIMA O.MITARAI A.FUKUYAMA Y.TAKASE X.GAO H.LIU J.QIAN M.ONO R.RAMAN 
supported by Grant-in-Aid for JSPS Fellows(KAKENHI Grant Number 16H02441,24656559);performed with the support and under the auspices of the NIFS Collaboration Research Program(NIFS05KUTRO14,NIFS11KUTR061,NIFS13KUTR085,NIFS14KUTR103);supported in part by the Collaborative Research Program of the Research Institute for Applied Mechanics,Kyushu University;partly supported by the JSPS-NRF-NSFC A3 Foresight Program in the Field of Plasma Physics(No.11261140328)
Fully non-inductive plasma start-up was successfully achieved by using a well- controlled microwave source on the spherical tokamak, QUEST. Non-inductive plasmas were maintained for approximately 3-5 min, during which...
关键词:steady state operation spherical tokamak plasma wall interaction power balance 
Optimized calculation of the synergy conditions between electron cyclotron current drive and lower hybrid current drive on EAST被引量:1
《Chinese Physics B》2016年第1期674-682,共9页韦维 丁伯江 Y Peysson J Decker 李妙辉 张新军 王晓洁 张磊 
supported by the National Magnetic Confinement Fusion Science Program of China(Grant Nos.2011GB102000,2012GB103000,2013GB106001,and2015GB102003);the National Natural Science Foundation of China(Grant Nos.11175206 and 11305211);the JSPS-NRF-NSFC A3 Foresight Program in the Field of Plasma Physics(Grant No.11261140328);the Fundamental Research Funds for the Central Universities of China(Grant No.JZ2015HGBZ0472)
The optimized synergy conditions between electron cyclotron current drive (ECCD) and lower hybrid current drive (LHCD) with normal parameters of the EAST tokamak are studied by using the C3PO/LUKE code based on th...
关键词:EAST lower hybrid current drive (LHCD) electron cyclotron current drive (ECCD) synergistic effect 
EAST托卡马克装置的核辐射监测系统被引量:9
《核技术》2015年第11期85-90,共6页李凯 钟国强 胡立群 刘光柱 周瑞杰 普能 
国家自然科学基金(No.11261140328);国家磁约束聚变科学计划(No.2015GB103000)资助
EAST(Experimental Advanced Superconducting Tokamak)现阶段D-D运行产生2.45 Me V聚变中子及次级核反应γ射线,为了解EAST运行期间辐射场的分布及强度,确保运行期间人员及环境的核辐射安全。针对EAST运行期间装置大厅内部存在较强的...
关键词:托卡马克 辐射监测 中子 Γ射线 
A New Method for Measurements of the Poloidal Rotation Velocities and Wavelength Calibration of X-ray Imaging Crystal Spectrometer in Magnetic Fusion Devices
《Plasma Science and Technology》2015年第4期265-267,共3页石跃江 吕波 王福地 M.BITTER K.W.HILL 叶民友 
supported by National Natural Science Foundation of China(Nos.11175208,11305212 and 11405212);the National Magnetic Confinement Fusion Science Program of China(No.2013GB112004);JSPS-NRF-NSFC A3 Foresight Program in the Field of Plasma Physics(No.11261140328)
A new simple method is presented for the wavelength calibration and measurement of poloidal rotation velocities with X-ray imaging crystal spectrometer(XICS)in magnetic fusion devices.In this method,the toroidal rot...
关键词:X-ray imaging crystal spectrometer wavelength calibration poloidal rotation velocity 
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