Fuel Air Combustion Power Generation Operation Variables

      General Operation Variables

      Fuel Air Combustion Power Generation operation specific variables as listed in the following table:

Variable

Variable ID (varID)

Data

Type

Extra arg.

(val2) and

type

I/O

Excess oxygen fraction

 

airExcessOxygenFrac_VID

double

 

I/O

Relative humidity

airRelativeHumidity_VID

double

 

O

Throughput per unit

airThroughputPerUnit_VID

double

 

I/O

Set excess oxygen fraction

bSetExcessOxygenFrac_VID

boolean

 

O

Air fuel ratio

airFuelRatio_VID

double

 

I/O

Stoichiometric air fuel ratio

stoichAirFuelRatio_VID

double

 

I/O

Component is a dry fuel component

isFuel_VID

boolean

Component Name (String)

I/O

Carbon fraction of each dry fuel component

carbonFrac_VID

double

Component Name (String)

I/O

Hydrogen fraction of each dry fuel component

hydrogenFrac_VID

double

Component Name (String)

I/O

Oxygen fraction of each dry fuel component

oxygenFrac_VID

double

Component Name (String)

I/O

Nitrogen fraction of each dry fuel component

nitrogenFrac_VID

double

Component Name (String)

I/O

Sulfur fraction of each dry fuel component

sulfurFrac_VID

double

Component Name (String)

I/O

Ash fraction of each dry fuel component

ashFrac_VID

double

Component Name (String)

I/O

Lower heating value for each dry fuel component

LHV_VID

double

Component Name (String)

I/O

Oxygen component

oxygenCompName_VID

String

 

I/O

Nitrogen component

nitrogenCompName_VID

String

 

I/O

Water component

waterCompName_VID

String

 

I/O

Carbon Dioxide component

carbonDioxideCompName_VID

String

 

I/O

Sulfur Dioxide component

sulfurDioxideCompName_VID

String

 

I/O

Ash component

ashCompName_VID

String

 

I/O

Lower heating values of dry fuel components is set by user

bSetFuelLHV_VID

Boolean

 

I/O

Fuel heat input based on LHV

fiuelHeatInputLHV_VID

double

 

O

Fraction of LHV of radiation losses from combustion chamber

combustHeatLossFrac_VID

double

 

I/O

Combustion chamber outlet temperature

combustorOutTemp_VID

double

 

I/O

      

Note: Use GetOperVarVal2/ SetOperVarVal2 when an extra argument (val2) is required