Operational Commissioning Milestones
PRESETS
Fuel Handling Crane Controls
Reactivity Control Subsystems
Soluble Boron Concentration
2200 ppm
0 ppm (Pure Water)
1800 ppm
3000 ppm (Cold Refuel)
Control Rod Bank Insertion
100% (Fully Inserted)
0% (Fully Withdrawn)
50%
100% (Trip/Park)
CRITICAL INTERLOCK: Inadequate Boron Margin for current loaded core!
VVER-1200 REACTOR CORE VESSEL (HEXAGONAL LATTICE)
CLICK ANY ASSEMBLY TO TOGGLE LOAD
Fuel Loaded
Empty Guide Tube
Control Rod Cluster
Ex-Core Neutron Detector (SRD)
Next in Sequence
1/M (INVERSE MULTIPLICATION COUNT RATE) COMMISSIONING PLOT
1/M = C₀ / C
Physics Telemetry & Margins
LIVE SENSORS
CORE LOADING PROGRESS
48 / 163
29.4% Complete
EFFECTIVE MULT. (k_eff)
0.742
Subcritical (Target < 0.950)
SHUTDOWN MARGIN (SDM)
-25,800 pcm
Δρ to prompt/delayed crit
INVERSE MULT. (1/M)
0.412
Normalized to Initial Count
SOURCE DETECTOR CPS
142.5 cps
SRD Channel 1-4 Mean
NEXT SCHEDULED LOAD
FA-049 (Sector 4, Ring 5)
Crane ready in Sector 4
Reactor Vessel & Core Characteristics
Reactor Model:
VVER-1200 (AES-2006)
Nominal Electric Power:
1,200 MWe
Fuel Assembly Geometry:
Hexagonal (331 Fuel Rods/FA)
U-235 Enrichment Range:
1.6% - 4.95% w/ Gd2O3 Poison
Control Rod Clusters (CRCs):
121 Absorber Rod Groups
Commissioning Sequence Event Log