Modeling direct conversion of the concentrated light energy to electricity in a photoplasma

被引：6

作者：

Gorbunov, NA ^{[1
]}

Stepanov, SV

Flamant, G

机构：

[1] St Petersburg State Univ, Inst Phys, St Petersburg 198504, Russia

[2] French Natl Ctr Sci Res, CNRS, Lab Proc Mat & Solar Energy, PROMES, F-66125 Font Romeu, France

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2005年 / 33卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

energy conversion; photovoltaic effect; plasma modeling;

D O I：

10.1109/TPS.2005.853031

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A model of photovoltaic effect in photoplasma of lithium vapor under the action of concentrated resonant radiation is considered. This paper presents calculation of Volt-Ampere characteristics and estimation of the efficiency of a converter with spherical electrodes. It has been shown that the distance between the focused light volume and the electrodes as well as the electrode areas strongly affect the system efficiency. A model of photoplasma under diffusion conditions is developed. Estimations of the energy losses in the photoelectric converter are obtained.

引用

页码：1346 / 1352

页数：7

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