Research Article

Sensitivity Evaluation of AP1000 Nuclear Power Plant Best Estimation Model

Table 17

The influence of cross-flow model on the coolant temperature variation.

Cross-flow modelCore inlet temperature (K)Core outlet temperature (K)Calculated temperature variation (K)Designed temperature variation (K)Fractional error

None554.4102596.646442.236242.831.39%
Having554.4102596.646842.236642.831.39%