Research Article
A Concept of Online Refueling TRISO-Fueled and Salt-Cooled Reactor
Table 8
Temperature and void coefficients of the core.
| | Coefficients of reactivity | Value |
| | Isothermal temperature coefficient at fresh state (pcm/K) | -4.398 | | Fuel temperature coefficient at fresh state (pcm/K) | -2.263 | | Moderator temperature coefficient at fresh state (pcm/K) | -2.295 | | Coolant temperature coefficient at fresh state (pcm/K) | -0.435 | | Coolant void coefficient at fresh state (pcm/%void) | -8.77 | | Carrier void coefficient at fresh state (pcm/%void) | -4.35 | | Isothermal temperature coefficient at equilibrium state (pcm/K) | -8.525 | | Fuel temperature coefficient at equilibrium state (pcm/K) | -2.785 | | Moderator temperature coefficient at equilibrium state (pcm/K) | -1.935 | | Coolant temperature coefficient at equilibrium state (pcm/K) | -0.205 | | Coolant void coefficient at equilibrium state (pcm/%void) | -27.23 | | Carrier void coefficient at equilibrium state (pcm/%void) | -15.59 |
|
|
