Plasmas in MHD power generation
Plasmas in MHD power generation
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MHD 发电中的等离子体
DOI：
10.1109/27.125040
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发表时间：
1991
影响因子：
1.5
通讯作者：
S. Shioda
中科院分区：
文献类型：
--
作者：
R. Rosa;C. Krueger;S. Shioda
讨论了在磁流体发电机中发现的等离子体。磁流体发电机是一个扩张引擎。它提供的是电力而不是机械动力，而且它可以承受的温度、反应的速度或单个单元可以提供的功率几乎没有上限。与其他一些设备相比，等离子体的行为并不复杂，但却很复杂，因为人们需要知道它的精确度。这些主题包括：发电机配置；电子密度；电子迁移率；混合规则；霍尔效应；均匀性；双温等离子体；通道入口处的电离增长；电离不稳定性；高焓提取实验；分段；电极压降；电弧和电极；炉渣的电效应；电流控制；和波。>；
The plasma found in a magnetohydrodynamic (MHD) generator is discussed. An MHD generator is an expansion engine. It delivers electric rather than mechanical power and there are virtually no upper limits to the temperature it can tolerate, the rapidity of its response, or the power a single unit can be designed to deliver. The behavior of the plasma is uncomplicated compared to that encountered in some other devices, and yet complex, because of the precision with which one needs to know it. The topics included are: generator configurations; electron density; electron mobility; mixture rules; the Hall effect; uniformity; two-temperature plasma; ionization growth at a channel inlet; ionization instability; high enthalpy extraction experiments; segmenting; electrode voltage drop; arcs and electrodes; electrical effects of slag; current control; and waves. >