7. Balance of Plant

• 7.1. Introduction
• 7.2. Network Thermal/Hydraulic Model
  • 7.2.1. Discretization of the Balance of Plant
  • 7.2.2. Analytical Equations
  • 7.2.3. Discretized Equations
  • 7.2.4. Solution Procedure
  • 7.2.5. Coupling Between the Balance-of-Plant Model and the Steam Generator Model
  • 7.2.6. Implementation of the Balance-of-Plant Model in SASSYS-1
  • 7.2.7. Creating a Plant Nodalization
• 7.3. Steam Generator Model
  • 7.3.1. Once-Through Steam Generator
  • 7.3.2. Recirculation-Type Steam Generator
  • 7.3.3. Numerical Solution Methods
• 7.4. Component Models
  • 7.4.1. General Assumptions
  • 7.4.2. Deaerator
  • 7.4.3. Steam Drum
  • 7.4.4. Condenser
  • 7.4.5. Reheater
  • 7.4.6. Flashed Heater
  • 7.4.7. Drain Cooler
  • 7.4.8. Desuperheating Heater
  • 7.4.9. Desuperheater/Drain Cooler
  • 7.4.10. Turbine
  • 7.4.11. Relief Valve
  • 7.4.12. Steady-State Initialization
  • 7.4.13. Code Implementation and Operation
• 7.5. References
• 7.6. Nomenclature
• 7.7. Appendices
  • 7.7.1. Listing of Balance-of-Plant Variables
  • 7.7.2. Steam Generator Water-Side Heat Transfer Correlations
  • 7.7.3. Two-Phase Interface Solution Scheme for Heater Cylinders Lying on the Side
  • 7.7.4. Dictionary of Steam Generator Model Variables
  • 7.7.5. Material Properties Data