Research Article
RELAP5 Foresight Thermal-Hydraulic Analysis of Hypothesis Passive Safety Injection System under LOCA for an Existing NPP in China
Table 5
DEDVI SBLOCA transient sequence of events.
| Event | Time (s) |
| Break occurs | 0.0 | Reactor trip signal | 6.0 | āSā signal | 10.0 | RCPs begin to coast down | 15.0 | ACC injection begins | 278.0 | ACC-1 empties | 672.0 | ACC-2 empties | 718.0 | ADS stage 1 | 282.0 | ADS stage 2 | 506.0 | CMT-1 empties | 936.0 | CMT-2 empties | 942.0 | HET injection begins | 1084.0 |
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