Development and Testing of TRACE/PARCS ECI Capability for Modelling CANDU Reactors with Reactor Regulating System Response

Figure 10

Thermal-hydraulic nodalization of 900 MW CANDU steam generators close-up, showing (1) preheater, (2) lower boiler, (3) upper boiler, (4) steam riser, (5) steam drum with steam separators/dryers, (6) steam dome, (7) moisture separator drains, (8) downcomer, and (9) leakage plate.