Residual heat removal in a PWR using a passive system

被引：0
|
作者：
Sardain, P [1 ]
机构：
[1] CEN Cadarache, CEA, Dept Etud Reacteurs, Serv Etud Reacteurs Avances, F-13108 St Paul Durance, France
来源：
PROCEEDINGS OF THE INTERNATIONAL TOPICAL MEETING ON ADVANCED REACTORS SAFETY, VOLS 1 AND 2 | 1997年
关键词：
D O I：
暂无
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：
The present work is made in the frame of the studies that are performed at the French Atomic Energy Commission on the innovative safety systems. The system which is discussed here is devoted to the residual heat removal. It can be used for a current french 3 loops PWR in place of the combination auxiliary feedwater system atmospheric relief valve. A blackout transient, without auxiliary feedwater, is calculated, using the CATHARE code, in order to assess the capabilities of the system. Some complementary scenarios are calculated, assuming the intervention of other systems after a while, for example restart of the primary pumps and manual opening of the atmospheric relief valves. The influence of non condensable gases is also discussed.
引用
收藏
页码：441 / 447
页数：5
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