Co-Gen boiler is a typical drum-type
boiler widely used in the oil refinery and petrochemical plants for power
generation and steam supply to the various processes.
Co-Gen Boiler Module consists of Simulator and Tutorial.
Co-Gen Boiler Simulator
The highlights of Co-Gen Boiler Simulator:
- Permits practice:
- Start up
- Shutdown
- Normal operations
- Troubleshooting
- Simulation of drum shrink-and-swell
phenomena
- Burner flame out and unstable flame
conditions
- Detailed radiation and convection section
heat transfer
- Variable fuel characteristics and heating
values
- Stoichiometric combustion model
- Effect of atomizing steam
- Typical advanced boiler control system
- Startup sequence
- Interlocks and trips
- Dynamic display of flame color and length
- Power generation at a constant speed or power
- Detailed characteristics of the steam turbine
and power generator
- Plant alert and monitor:
- Abnormal ignition
- Black smoke in stack
- Explosive situation
Co-Gen Boiler Tutorial
Topics:
- Application of boiler
- Types of boiler
- Boiler components:
- Deaerator and feedwater system
- Drum, water circulation and heating
system
- Superheater and heat recovery system
- Combustion system
- Draft system
- Steam distribution system
- Boiler performance:
- Burner characteristics
- Combustion air
- Damper and air registers
- Fuel characteristics
- Boiler control system:
- Three elements level control
- Steam temperature control
- Steam pressure control
- Fuel control
- Total calorie(BTU) control
- Combustion air control
- Oxygen control
- Cross limit contro
- Normal operation
- Start-up and shutdown
operations
- Purge, trips and interlocks
- Troubleshooting:
- Combustion condition
- Leakage
- Soot
- Instrument errors