Proposed Concept of a Tube-Type Passive Water-Cooled Reactor Without Emergency Core Cooling System 비상노심냉각계통을 제거한 압력관형 피동 수냉각로

This paper presents a concept of a pressure tube-type water-cooled reactor without the emergency core cooling system. It adopts an innovative fuel channel design using metallic fuel matrix to improve heat transfer from fuel to moderator at loss of coolant cooling. The heat produced in the fuel is cooled by the coolant system during normal operation, but by the passive moderator system at loss of coolant cooling including the loss-of-coolant accident(LOCA). Simple analysis shows that the fuel channel temperature can be maintained within the permissible range for both normal operation and a complete LOCA.
Publisher
한국원자력학회
Issue Date
1994
Language
ENG
Citation

NUCLEAR ENGINEERING AND TECHNOLOGY , v.26, no.2, pp.161 - 167

ISSN
0372-7327
URI
http://hdl.handle.net/10203/57406
Appears in Collection
NE-Journal Papers(저널논문)
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