Analysis of turbine pressure, feed water temperature and condenser back pressure on performance of power generation system for lead-based reactor
文献类型：期刊论文
| 作者 | Khan, Muhammad Salman1,2; Song, Yong2; Xu, Chi2 |
| 刊名 | CASE STUDIES IN THERMAL ENGINEERING
 |
| 出版日期 | 2022-12-01 |
| 卷号 | 40 |
| ISSN号 | 2214-157X |
| 关键词 | Lead cooled fast reactor Pressure Power generation system |
| DOI | 10.1016/j.csite.2022.102494 |
| 通讯作者 | Khan, Muhammad Salman(mskmanj@gmail.com) ; Song, Yong(song0821@inest.cas.cn) |
| 英文摘要 | Lead-based reactors have high core outlet temperature and have the potential to achieve high performance of Power Generation System (PGS). The increase in the thermal performance of the PGS is really a key challenge for the lead-based reactor. In this paper, a reference scheme with two reheater has been chosen for lead-based reactor with 400 MWth to improve the thermal performance of the system based on the optimization of inlet parameters to overcome and meet the energy demands. The influence of turbine pressure, feed water temperature and condenser back pressure have been analyzed to improve the performance of lead-based power reactor. The analysis results show that as turbine pressure is increased from 18 MPa to 22 MPa at steam inlet temperature of 465 degrees C, the thermal efficiency of system is increased from 44.30% to 46.35%. As PGS is operated at 22 MPa and the temperature of the feed water is increased from 335 degrees C to 356 degrees C, the thermal efficiency of system can be increased up to 49.45% and it decreased with the increase of condenser back pressure from 0.004 MPa to 0.015 MPa. The maximum thermal ef-ficiency of the system was 45.28% at 0.004 MPa condenser back pressure. This work can be used for the analysis and optimization of a nuclear power plant based on the heavy metal cooled reactor concept. |
| WOS关键词 | COOLED FAST-REACTOR ; NUCLEAR-POWER ; CYCLE ; OPTIMIZATION ; OPERATION ; EXERGY ; DESIGN ; PLANTS ; COST |
| WOS研究方向 | Thermodynamics |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000877621100006 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/129989]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Khan, Muhammad Salman; Song, Yong |
| 作者单位 | 1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Anhui, Peoples R China 2.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Hefei 230031, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Khan, Muhammad Salman,Song, Yong,Xu, Chi. Analysis of turbine pressure, feed water temperature and condenser back pressure on performance of power generation system for lead-based reactor[J]. CASE STUDIES IN THERMAL ENGINEERING,2022,40. |
| APA | Khan, Muhammad Salman,Song, Yong,&Xu, Chi.(2022).Analysis of turbine pressure, feed water temperature and condenser back pressure on performance of power generation system for lead-based reactor.CASE STUDIES IN THERMAL ENGINEERING,40. |
| MLA | Khan, Muhammad Salman,et al."Analysis of turbine pressure, feed water temperature and condenser back pressure on performance of power generation system for lead-based reactor".CASE STUDIES IN THERMAL ENGINEERING 40(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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