...
首页> 外文期刊>Nuclear fusion >ROBUSTNESS OF RADIATIVE MANTLE PLASMA POWER EXHAUST SOLUTIONS FOR ITER
【24h】

ROBUSTNESS OF RADIATIVE MANTLE PLASMA POWER EXHAUST SOLUTIONS FOR ITER

机译:ITER的辐射地幔等离子体排放解决方案的坚固性

获取原文
获取原文并翻译 | 示例
           

摘要

The robustness of impurity seeded radiative mantle plasma power exhaust solutions for the ITER ignited operating point to uncertainties in the energy and impurity transport and in several physics and operating parameters is examined. Our results indicate that ~70 to 95/100 of the input power can be radiated from inside the separatrix with neon, argon or krypton injection, without significant detriment to the core power balance or collapse of the radial temperature profile, for a wide range of values of the impurity pinch velocity, the edge temperature pedestal and the plasma density, and for a variety of different energy and impurity transport models. Auxiliary power is used to compensate for central radiative losses. Similar radiative power exhaust solutions are identified for a possible ignited ITER operating point at the Greenwald density limit.
机译:检验了用于ITER点火的杂质种子辐射地幔等离子功率排气解决方案的鲁棒性,指出了能量和杂质传输的不确定性以及几种物理和工作参数。我们的结果表明,在较大范围内,可以通过氖气,氩气或k气注入从分离线内部散发约70至95/100的输入功率,而不会显着损害核心功率平衡或径向温度分布的崩溃。夹取速度,边缘温度基座和等离子体密度的数值,以及各种不同的能量和杂质传输模型。辅助功率用于补偿中心辐射损耗。在格林瓦尔德密度极限处,对于可能点燃的ITER工作点,确定了类似的辐射功率排放解决方案。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号