| TETB中的低混杂波电流驱动 |
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| 引用本文： | 龚学余,盛光昭.TETB中的低混杂波电流驱动[J].核聚变与等离子体物理,1992,12(2):71-80. |
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| 作者姓名： | 龚学余 盛光昭 |
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| 作者单位： | 核工业西南物理研究院，核工业西南物理研究院 四川 成都，四川 成都 |
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| 摘 要： | 本文对低混杂波电流驱升和充电过程进行了理论描述和分析。考虑了低混杂波电流驱动时非线性效应的波谱展宽、附加电导率以及电子和离子的温度变化。将此理论模型应用于托卡马克工程试验混合堆(简称TETB)中的低混杂波电流驱升和充电过程,数值计算和折衷考虑后,给出了一组优化的物理参数。
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| 关 键 词： | 低混杂波 充电 电流驱升 TETB |
LOWER-HYBRID WAVE CURRENT RAMP-UP AND OH COIL RECHARGING IN THE TOKAMAK ENGINEERING TEST BREEDER |
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| GONG Xueyu SHENG Guangzhao.LOWER-HYBRID WAVE CURRENT RAMP-UP AND OH COIL RECHARGING IN THE TOKAMAK ENGINEERING TEST BREEDER[J].Nuclear Fusion and Plasma Physics,1992,12(2):71-80. |
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| Authors: | GONG Xueyu SHENG Guangzhao |
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| Abstract: | In this paper, theoretical study is made on the lower-hybrid wave current ramp-up and OH coil recharging. The nonlinear broadening of spectrum, the RF-induced-tail producing additional conductivity, and time evolution of average electron and ion temperatures are taken into account. Applying this model to the current ramp-up and OH coil recharging phase of the Tokamak Engineering Test Breeder (TETB), a set of optimum parameters has been obtained through numerical simulation, and comparative analyses are made. |
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| Keywords: | Lower-hybrid wave current ramp-up OH coil recharging Additional conductivity Quasi-steady operation |
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