利用天然气热能提高 BREST-300 核电站的效率

IF 0.4 4区工程技术 Q4 NUCLEAR SCIENCE & TECHNOLOGY

Atomic Energy Pub Date : 2024-04-09 DOI:10.1007/s10512-024-01037-3

S. A. Makarov

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引用次数: 0

摘要

本文介绍了为配备 BREST-300 反应堆的核电厂开发的带热气锅炉的汽轮机厂热力示意图，该示意图考虑了确保提高发电设施发电效率的方法。燃气锅炉在燃烧有机燃料时产生的热量用于涡轮气缸上游工作流体的初始和中间过热，以及预热供应给锅炉的空气。工作中讨论的 BREST-300 核电站被命名为有机核电站（ONPP）。在所展示的涡轮机发电厂热图中，循环的内部效率为 54.12%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Improving the efficiency of a BREST-300 NPP using the thermal energy of natural gas

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Improving the efficiency of a BREST-300 NPP using the thermal energy of natural gas

A schematic thermal diagram of a turbine plant with a thermal gas boiler developed for nuclear power plants with BREST-300 reactors, which considers means for ensuring increasing power generation efficiency at power facilities, is presented. The heat produced in a gas boiler during the combustion of organic fuel is used for an initial and intermediate superheating of the working fluid upstream the turbine cylinders, as well as for preheating the air supplied to the boiler. The BREST-300 NPP discussed in the work is designated as an organic-nuclear power plant (ONPP). In the presented version of the thermal diagram for a turbine plant, the internal efficiency of the cycle is 54.12%.

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来源期刊

Atomic Energy 工程技术-核科学技术

CiteScore

1.00

自引率

20.00%

发文量

100

审稿时长

4-8 weeks

期刊介绍： Atomic Energy publishes papers and review articles dealing with the latest developments in the peaceful uses of atomic energy. Topics include nuclear chemistry and physics, plasma physics, accelerator characteristics, reactor economics and engineering, applications of isotopes, and radiation monitoring and safety.