An Energy Recovering Divertor Based on Amplification of Alfven Waves

被引：0

作者：

Baver, D. A. ^{[1
]}

机构：

[1] Lodestar Res Corp, Boulder, CO 80301 USA

来源：

JOURNAL OF FUSION ENERGY | 2013年 / 32卷 / 02期

关键词：

Plasma direct converter; Divertor Tokamak; Alfven waves; Ponderomotive force; PLASMA;

D O I：

10.1007/s10894-012-9565-x

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

A new technique for direct power extraction from a fusion plasma is presented. This technique is designed to operate within a tokamak divertor channel without requiring plasma to cross the toroidal field coils, and is therefore termed an energy recovering divertor. The proposed technique is based on amplification of Alfven waves by ion kinetic energy, using a mechanism analogous to a free-electron laser. Presented here are a detailed description of the technique and analytic calculations of its basic mode of operation.

引用

页码：278 / 286

页数：9

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