OTIS (IET facility)
Country:
United States of AmericaOrganization:
B&W - Babcock & Wilcox
Operating years:
1984 -
Reference reactor:
B&W PWR Raised L - 2x4L
Pictures:
Main characteristics
Coolant:Water
Scaling method:P-to-V(Kv)
Time scale:1
Volumetric scale:1/1686
Height scale:1
Scaling approaches:
- Non-Nuclear Core
- Decay Power
- Full Height
- Reduced Loop Number
- Full Pressure
- Steam - Liquid Water
- Time Preserved
Loops
Number of loops:1
Number of single loops:1
HL inner diam.:66.8 mm
Seal depth9.4 m
Number of FOR loops:1
Notes:
Preserv. Froude n
Core
Max power:0.18 MW
Steam Generator
Number:1
Type:OTSG
Num. tubes single loop:19
Pressure:8 MPa
ID:14.1 mm
References
-
OTIS/220100, Once-Through Integral Systems, 2-Phase Natural Circulation and Reflux
-
OTIS/220402, Once-Through Integral Systems, Cold Leg Small Break LOCA
-
Once-Through Integral System(OTIS) : Final Report, NUREG/CR-4567, EPRI NP-4572, BAW-1905
https://inis.iaea.org/collection/NCLCollectionStore/_Public/18/057/18057715.pdf
-
OTIS design requirements: OTIS design considerations, supplements GERDA design requirements, B&W.