Research Article
Decay Heat Removal and Transient Analysis in Accidental Conditions in the EFIT Reactor
Table 1
Main EFIT thermal-hydraulic
parameters.
| Reactor power (MW) | 384 | Core lead mass flow rate (kg/s) | 32300 | Core lead temperature (inlet/outlet, K) | 673/753 | Primary circuit total pressure drop (MPa) | About 0.08 | Core pressure drop (MPa) | About 0.04 | Secondary steam pressure (MPa) | 14 | Secondary steam temperature (K) | 723 | Feedwater temperature (K) | 608 | DHR system power (4 units, MW) | 26.6 |
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