Research Article

Analysis on Steady-State Operation and Heat Loss of Chinese Integrated Pressurized Water Reactor

Table 2

RELAP5 calculation values of pressure and temperature in different positions.

ParameterPositionValues

Pressure (MPa)Core7.1127
Upper plenum7.0989
Low plenum7.1216
Pressurizer7.07127
SG feedwater3.0 MPa
SG steam2.943 MPa

Temperature (K)Core0.9667
Upper plenum557.59
Low plenum515.17
SG primary side547.92
SG feedwater423.15
SG steam505.93