Computational analysis of supercritical CO2 Brayton cycle power conversion system for fusion reactor

被引：81
|
作者：
Halimi, Burhanuddin [1 ]
Suh, Kune Y. [1 ,2 ]
机构：
[1] Seoul Natl Univ, Seoul 151744, South Korea
[2] PHILOSOPHIA, Seoul 151744, South Korea
来源：
ENERGY CONVERSION AND MANAGEMENT | 2012年 / 63卷
基金：
新加坡国家研究基金会;
关键词：
Supercritical carbon dioxide; Power conversion system; Brayton cycle; Fusion reactor;
D O I：
10.1016/j.enconman.2012.01.028
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The Optimized Supercritical Cycle Analysis (OSCA) code is being developed to analyze the design of a supercritical carbon dioxide (S-CO2) driven Brayton cycle for a fusion reactor as part of the Modular Optimal Balance Integral System (MOBIS). This system is based on a recompression Brayton cycle. S-CO2 is adopted as the working fluid for MOBIS because of its easy availability, high density and low chemical reactivity. The reheating concept is introduced to enhance the cycle thermal efficiency. The helium-cooled lithium lead model AB of DEMO fusion reactor is used as reference in this paper. (C) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：38 / 43
页数：6
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