Steady characteristic investigation on passive residual heat removal system of Chinese advanced PWR

被引：1
|
作者：
Xiao Zejun [1 ]
Xu Chuan [1 ]
Zhuo Wenbin [1 ]
Chen Bingde [1 ]
机构：
[1] Nucl Power Inst China, Natl Key Lab Bubble Phys & Nat Circulat, Chengdu 610041, Peoples R China
来源：
NUCLEAR SCIENCE AND TECHNIQUES | 2008年 / 19卷 / 01期
关键词：
Chinese advanced PWR; passive residual heat removal system; steady characteristics;
D O I：
10.1016/S1001-8042(08)60023-8
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Thermal-hydraulic characteristic investigation on passive residual heat removal system (PRHRS) of Chinese advanced PWR was conducted to provide input data for PRHRS design and to demonstrate the feasibility of unique design features. A total of 237 sets of test data at steady state have been obtained and the main influence factors on the two-phase natural circulation flow rate and residual heat removal capability were identified. On the basis of theory analysis, a correlation of two-phase natural circulation was obtained, and relative errors of 95% test data were less than +/- 16%. There is a considerable effect of the system status parameters on the threshold of height between heat source and heat sink, and its correlation of two-phase natural circulation system has been obtained. The steady characteristic research shows that PRHRS has the capability of removing the core decay power through natural circulation.
引用
收藏
页码：58 / 64
页数：7
相关论文
共 50 条
  • [1] Steady characteristic investigation on passive residual heat removal system of Chinese advanced PWR
    XIAO Zejun* XU Chuan ZHUO Wenbin CHEN Bingde National Key Laboratory of Bubble Physics & Natural Circulation
    [J]. Nuclear Science and Techniques, 2008, (01) : 58 - 64
  • [2] Research on steady characteristic of passive residual heat removal system of Chinese advanced PWR
    [J]. Xiao, Z.-J., 2005, Yuan Zi Neng Chuban She (26):
  • [3] Experimental Research on Passive Residual Heat Removal System of Chinese Advanced PWR
    Zhuo Wenbin
    Huang Yanping
    Xiao Zejun
    Peng Chuanxin
    Lu Sansan
    [J]. SCIENCE AND TECHNOLOGY OF NUCLEAR INSTALLATIONS, 2014, 2014
  • [4] MISAP code validation for the passive residual heat removal system of advanced PWR
    Zhuo, Wen-Bin
    Huang, Yan-Ping
    Li, Juan
    Jia, Dou-Nan
    [J]. Hedongli Gongcheng/Nuclear Power Engineering, 2002, 23 (SUPPL.): : 21 - 25
  • [5] Residual heat removal in a PWR using a passive system
    Sardain, P
    [J]. PROCEEDINGS OF THE INTERNATIONAL TOPICAL MEETING ON ADVANCED REACTORS SAFETY, VOLS 1 AND 2, 1997, : 441 - 447
  • [6] The development and verification of thermal-hydraulic code on passive residual heat removal system of Chinese advanced PWR
    XIAO Ze-Jun1
    2Xi’an Jiaotong University
    [J]. Nuclear Science and Techniques, 2006, (05) : 301 - 307
  • [7] Analyses of operation performance of advanced secondary passive residual heat removal system in PWR
    Li, Liangguo
    Su, Qianhua
    Yu, Jianming
    Lu, Donghua
    Ju, Peng
    Hao, Chenyu
    Wu, Xiaohang
    Zhu, Feng
    [J]. ANNALS OF NUCLEAR ENERGY, 2020, 135 (135)
  • [8] Advanced PWR passive residual heat removal system cool hot core potential difference threshold research
    Zhuo, Wen-Bin
    Huang, Yan-Ping
    [J]. Hedongli Gongcheng/Nuclear Power Engineering, 2002, 23 (SUPPL.): : 26 - 29
  • [9] Experimental Investigation on Starting Performance of Advanced Secondary Passive Residual Heat Removal System
    Li L.
    Long B.
    Sun Z.
    Xu Y.
    Su Q.
    Wu X.
    Lu D.
    Zhu F.
    [J]. Yuanzineng Kexue Jishu/Atomic Energy Science and Technology, 2019, 53 (04): : 641 - 647
  • [10] Steady-state behavior of passive residual heat removal system
    Yan, Chun
    Wang, Jian-Jun
    Yan, Chang-Qi
    [J]. Yuanzineng Kexue Jishu/Atomic Energy Science and Technology, 2010, 44 (09): : 1071 - 1075
12345