Nuclear Island Fire Automatic Alarm System in Small Modular Reactor
In order to effectively reduce the risk of nuclear island fire,improve the timeliness and effectiveness of fire detection,as well as the reliability of fire linkage,and meet the design concept of deep defense,taking"Ling long No.1"as an example,this paper briefly introduces the functional requirements,system classification,design methods,and system in-terfaces of the small modular reactor demonstration project nuclear island fire automatic alarm system.This system com-bines the characteristics of integrated design and construction of small reactors,adopts many new technologies and equip-ment,and is optimized and improved.
ACP100nuclear island fire alarm systemfunctional requirementsdesign improvements