public bool Psychrometrics_DryBulbTemperature_RelativeHumidity_Calculation(PsychrometricsData data, out string errorMessage)
{
if (data.IsInternationalSystemOfUnits_IS_)
{
// p = Elevation2KPA(m_dblElevation);
// SIWBsearch(p, TWB / 100, TDB, TWB);
// CalcSIProperties(p, TWB, TDB, HumidRatio, RelHumid, Enthalpy, SpVolume, Density, DEWPoint);
// UnitsTemperature = pszSITemp;
// UnitsEnthalpy = pszSIEnthrapy;
// UnitsDensity = pszSIDensity;
// UnitsVolume = pszSISPVolume;
// UnitsHumidity = pszSIHumidityRatio;
if (data.IsElevation)
{
data.BarometricPressure = UnitConverter.ConvertElevationInMetersToKilopascal(data.Elevation);
}
data.WetBulbTemperature = CalculationLibrary.CalculateTemperatureWetBulbSI(data.BarometricPressure, data.RelativeHumidity / 100, data.DryBulbTemperature);
CalculationLibrary.CalculatePropertiesSI(data);
}
else
{
// p = Elevation2PSI(m_dblElevation);
// IPWBsearch(p, TWB / 100, TDB, TWB);
// CalcIPProperties(p, TWB, TDB, HumidRatio, RelHumid, Enthalpy, SpVolume, Density, DEWPoint);
// UnitsTemperature = pszIPTemp;
// UnitsEnthalpy = pszIPEnthrapy;
// UnitsDensity = pszIPDensity;
// UnitsVolume = pszIPSPVolume;
// UnitsHumidity = pszIPHumidityRatio;
if (data.IsElevation)
{
data.BarometricPressure = UnitConverter.ConvertElevationInFeetToBarometricPressure(data.Elevation);
}
data.WetBulbTemperature = CalculationLibrary.CalculateTemperatureWetBulbIP(data.BarometricPressure, data.RelativeHumidity / 100, data.DryBulbTemperature);
//data.TemperatureWetBulb = CalculationLibrary.CalculateTemperatureWetBulbIP(data);
CalculationLibrary.CalculatePropertiesIP(data);
data.BarometricPressure = UnitConverter.CalculatePressureFahrenheit(data.BarometricPressure);
}
return(Psychrometrics_CheckCalculationValues(data, out errorMessage));
}
public bool Psychrometrics_WetBulbTemperature_DryBulbTemperature_Calculation(PsychrometricsData data, out string errorMessage)
{
//if (TPropPageBase::CheckData()) return;
//double p;
//double altitude = m_dblElevation;
//double TWB = m_dblPsychWBT;
//double TDB = m_dblPsychDBT;
//double HumidRatio;
//double RelHumid;
//double Enthalpy;
//double SpVolume;
//double Density;
//double DEWPoint;
if (data.IsInternationalSystemOfUnits_IS_)
{
// metric
//{
// p = Elevation2KPA(m_dblElevation);
// CalcSIProperties(p, TWB, TDB, HumidRatio, RelHumid, Enthalpy, SpVolume, Density, DEWPoint);
// UnitsTemperature = pszSITemp;
// UnitsEnthalpy = pszSIEnthrapy;
// UnitsDensity = pszSIDensity;
// UnitsVolume = pszSISPVolume;
// UnitsHumidity = pszSIHumidityRatio;
// if (Enthalpy > 6030) Enthalpy = -999;
//}
if (data.IsElevation)
{
data.BarometricPressure = UnitConverter.ConvertElevationInMetersToKilopascal(data.Elevation);
}
CalculationLibrary.CalculatePropertiesSI(data);
if (data.Enthalpy > 6030)
{
data.Enthalpy = -999.0;
}
}
else
{
//{
// p = Elevation2PSI(m_dblElevation);
// CalcIPProperties(p, TWB, TDB, HumidRatio, RelHumid, Enthalpy, SpVolume, Density, DEWPoint);
// UnitsTemperature = pszIPTemp;
// UnitsEnthalpy = pszIPEnthrapy;
// UnitsDensity = pszIPDensity;
// UnitsVolume = pszIPSPVolume;
// UnitsHumidity = pszIPHumidityRatio;
// if (Enthalpy > 2758) Enthalpy = -999;
//}
if (data.IsElevation)
{
data.BarometricPressure = UnitConverter.ConvertElevationInFeetToBarometricPressure(data.Elevation);
}
CalculationLibrary.CalculatePropertiesIP(data);
if (data.Enthalpy > 2758)
{
data.Enthalpy = -999.0;
}
data.BarometricPressure = UnitConverter.CalculatePressureFahrenheit(data.BarometricPressure);
}
return(Psychrometrics_CheckCalculationValues(data, out errorMessage));
}
public bool Psychrometrics_Enthalpy_Calculation(PsychrometricsData data, out string errorMessage)
{
data.SpecificVolume = -999;
data.Density = -999;
data.DewPoint = -999;
data.DryBulbTemperature = data.Enthalpy;
if (data.IsInternationalSystemOfUnits_IS_)
{
//TWB = 0;
//p = Elevation2KPA(m_dblElevation);
//void SIEnthalpysearch (int sat,
// double p,
// double RootEnthalpy,
// double&OutputEnthalpy,
// double & TWB,
// double & TDB,
// double HumidRatio,
// double RelHumid,
// double SpVolume,
// double Density,
// double DEWPoint
// )
//SIEnthalpysearch(1, p, TDB, OutH, TWB, TDB, IPHR, IPRH, SpVolume, Density, DEWPoint);
//SIEnthalpysearch(1, BarometricPressure, EnthalpyIn, ref EnthalpyOut, ref TWB, ref TDB, IPHR, IPRH, SpecificVolume, Density, DewPoint);
//CalcSIProperties(p, TWB, TDB, HumidRatio, RelHumid, Enthalpy, SpVolume, Density, DEWPoint);
//Enthalpy = m_dblEnthalpy;
//UnitsTemperature = pszSITemp;
//UnitsEnthalpy = pszSIEnthrapy;
//UnitsDensity = pszSIDensity;
//UnitsVolume = pszSISPVolume;
//UnitsHumidity = pszSIHumidityRatio;
if (data.IsElevation)
{
data.BarometricPressure = UnitConverter.ConvertElevationInMetersToKilopascal(data.Elevation);
}
CalculationLibrary.EnthalpySI(1, data);
//CalculationLibrary.EnthalpySI(1,
// data.BarometricPressure,
// data.Enthalpy,
// ref dataEnthalpy,
// ref dataTemperatureWetBulb,
// ref dataTemperatureDryBulb,
// data.HumidityRatio,
// data.RelativeHumidity,
// data.SpecificVolume,
// data.Density,
// data.DewPoint);
CalculationLibrary.CalculatePropertiesSI(data);
}
else
{
//p = Elevation2PSI(m_dblElevation);
//void IPEnthalpysearch (int sat,
// double p,
// double RootEnthalpy,
// double&OutputEnthalpy,
// double & TWB,
// double & TDB,
// double HumidRatio,
// double RelHumid,
// double SpVolume,
// double Density,
// double DEWPoint)
//IPEnthalpysearch(1, p, TDB, OutH, TWB, TDB, IPHR, IPRH, SpVolume, Density, DEWPoint);
//CalcIPProperties(p, TWB, TDB, HumidRatio, RelHumid, Enthalpy, SpVolume, Density, DEWPoint);
//Enthalpy = m_dblEnthalpy;
//UnitsTemperature = pszIPTemp;
//UnitsEnthalpy = pszIPEnthrapy;
//UnitsDensity = pszIPDensity;
//UnitsVolume = pszIPSPVolume;
//UnitsHumidity = pszIPHumidityRatio;
if (data.IsElevation)
{
data.BarometricPressure = UnitConverter.ConvertElevationInFeetToBarometricPressure(data.Elevation);
}
CalculationLibrary.EnthalpyIP(1, data);
//CalculationLibrary.EnthalpyIP(1,
// data.BarometricPressure,
// data.Enthalpy,
// ref dataEnthalpy,
// ref dataTemperatureWetBulb,
// ref dataTemperatureDryBulb,
// data.HumidityRatio,
// data.RelativeHumidity,
// data.SpecificVolume,
// data.Density,
// data.DewPoint);
CalculationLibrary.CalculatePropertiesIP(data);
data.BarometricPressure = UnitConverter.CalculatePressureFahrenheit(data.BarometricPressure);
}
return(Psychrometrics_CheckCalculationValues(data, out errorMessage));
}