/// <summary>
/// Calculate air density
/// </summary>
/// <param name="h">height over sea</param>
/// <param name="humidity">in %</param>
/// <param name="temperature">ambient temperature [°C]</param>
/// <returns></returns>
public double?CalculateAirRho(double h, double humidity, double temperature)
{
return(COPandPCalcLib.CalculateAirRho(h, humidity, temperature));
}
/// <summary>
/// Calculate Heat capacity of air.
/// </summary>
/// <param name="ambientTemp"></param>
/// <returns>Calculated heat capacity</returns>
public double?CalculateAirCp(double ambientTemp)
{
return(COPandPCalcLib.CalculateAirCp(ambientTemp));
}
/// <summary>
/// Calculates the (consumed) Electrical capacity
/// </summary>
/// <param name="U">Voltage</param>
/// <param name="I">Current</param>
/// <returns>Electrical capacity. <see cref="T:null" /> if DLL is not found.</returns>
public double?CalculatePe(double U, double I)
{
return(COPandPCalcLib.CalcPe(U, I));
}
/// <summary>
/// Calculates the Heat Capacity of given substance
/// </summary>
/// <param name="Qm">mass flow rate [kg/s]</param>
/// <param name="Cp">specific thermal capacity of given substance [J/KgK]</param>
/// <param name="T1">temperature [T] or [°C]</param>
/// <param name="T2">temperature [T] or [°C]</param>
/// <returns>- Heat Capacity [W]. <see cref="T:null" /> if DLL is not found.</returns>
public double?CalculatePhe(double Qm, double Cp, double T1, double T2)
{
return(COPandPCalcLib.CalcPhe(Qm, Cp, T1, T2));
}
/// <summary>
/// Calculates the Heat Capacity of given substance
/// </summary>
/// <param name="Qm">mass flow rate [kg/s]</param>
/// <param name="Cp">specific thermal capacity of given substance [J/KgK]</param>
/// <param name="DeltaT">temperature difference [K]</param>
/// <returns>Heat Capacity [W]. <see cref="T:null" /> if DLL is not found.</returns>
public double?CalculatePhe(double Qm, double Cp, double DeltaT)
{
return(COPandPCalcLib.CalcPhe(Qm, Cp, DeltaT));
}
/// <summary>
/// Calculates the COP (Coefficient of Performance)
/// </summary>
/// <param name="Phe">Phe Heat Capacity [W]</param>
/// <param name="Pe">Pe Electrical Capacity [W]</param>
/// <returns>COP. <see cref="T:null"/> if DLL is not found</returns>
public double?CalculateCOP(double Phe, double Pe)
{
return(COPandPCalcLib.CalcCOP(Phe, Pe));
}