CAJ | 학술논문

本文主要通过对中核运行2厂1/2号650MW核电机组的GCT-C旁排阀及减温减压装置热力过程的介绍，分析在失去一列CRF水时，即凝汽器在失去一列冷却水，在单侧冷却的情况下汽机旁排投运，此时相关热工参数是否仍能满足凝汽器设计要求。
본문주요통과대중핵운행2엄1/2호650MW핵전궤조적GCT-C방배벌급감온감압장치열력과정적개소，분석재실거일렬CRF수시，즉응기기재실거일렬냉각수，재단측냉각적정황하기궤방배투운，차시상관열공삼수시부잉능만족응기기설계요구。
Based mainly on the introduction to the structure of GCT-C bypass valve and pressure &temperature reducing device as well as the thermal process at Qishan 2-1/2, this paper analyzes whether the related thermal parameters can still meet the condenser design requirements in case of loss of a train of Circulating Water (CRF), that is a train of condenser cooling water is lost and the turbine bypass is put into operation under the condition of unilateral cooling.