SimulationCore2/Equipments/Pumps/Pump2_OnMode_Solver.f90

subroutine Pump2_OnMode_Solver(Pump_No)
    
    use Pump_VARIABLES
    use CPumpsVariables
    use CDrillingConsoleVariables
    use CDataDisplayConsoleVariables
    use CSimulationVariables
    use CDrillWatchVariables
    use equipments_PowerLimit
    use CSounds
    use CWarningsVariables
    
    
    IMPLICIT NONE
    INTEGER :: Pump_No
    
    
    
    
        Call Pump_INPUTS
        
        ! Torque unit = [in.lbf]
        PUMP(Pump_No)%Torque = (63025./132000.)*(1./PUMP(Pump_No)%Trans_Ratio)*(PUMP(Pump_No)%Piston_Area*PUMP(Pump_No)%Stroke_Length*PUMP(Pump_No)%StandPipe_Pressure/PUMP(Pump_No)%Mech_Efficiency/PUMP(Pump_No)%Vol_Efficiency)   
        
       
        !call PowerLimits
        
        
        
        Call Pump_Traction_Motor(Pump_No)
        
        if (PUMP(Pump_No)%N_ref<=0.) then
            PUMP(Pump_No)%w_ref  = 0.
            PUMP(Pump_No)%w_old  = 0.
            PUMP(Pump_No)%w      = 0.
            PUMP(Pump_No)%w_new  = 0.
            PUMP(Pump_No)%ia_old = 0.
            PUMP(Pump_No)%ia     = 0.
            PUMP(Pump_No)%ia_new = 0.
            PUMP(Pump_No)%x_old  = 0.
            PUMP(Pump_No)%x      = 0.
            PUMP(Pump_No)%x_new  = 0.
        end if
        
        
        
        if (Power_sigma>max_Power_sigma) then
            PUMP(Pump_No)%Vt_old = PUMP(Pump_No)%Vt_old
        else  
            PUMP(Pump_No)%Vt_old = PUMP(Pump_No)%x_new+Kpi*(Kpn*((30.*PUMP(Pump_No)%w_ref/pi)-(30.*PUMP(Pump_No)%w_new/pi))-PUMP(Pump_No)%ia_new)
            IF (PUMP(Pump_No)%Vt_old>810.) THEN
                PUMP(Pump_No)%Vt_old = 810.
            ELSE IF (PUMP(Pump_No)%Vt_old<0.) THEN
                PUMP(Pump_No)%Vt_old = 0.
            END IF
        end if
        
        
        
        
        !PUMP(Pump_No)%Vt=PUMP(Pump_No)%x_new+Kpi*(Kpn*((30.*PUMP(Pump_No)%w_ref/pi)-(30.*PUMP(Pump_No)%w_new/pi))-PUMP(Pump_No)%ia_new)
        !IF (PUMP(Pump_No)%Vt>810.) THEN
        !    PUMP(Pump_No)%Vt=810.
        !ELSE IF (PUMP(Pump_No)%Vt<0.) THEN
        !    PUMP(Pump_No)%Vt=0.
        !END IF
        
        PUMP(Pump_No)%Speed = 30.*PUMP(Pump_No)%w_new/pi     !Speed [RPM]
        
        if ( Pump2Failure == .true. ) then
            PUMP(2)%Speed = 0.d0
            PUMP(2)%w     = 0.d0
            PUMP(2)%w_new = 0.d0
            PUMP(2)%w_old = 0.d0
        end if
        
        
        Call Pump_Solver(Pump_No)
        Call Pump_Total_Counts
        
        
        
        !Call Set_MP1SPMGauge( real((PUMP(1)%Speed/PUMP(1)%Trans_Ratio),8) )
        !SPM1 = MP1SPMGauge
        Call Set_MP2SPMGauge( sngl(1-PUMP(2)%SPMGaugeMalf)*real((PUMP(2)%Speed/PUMP(2)%Trans_Ratio),8) )
        SPM2 = MP2SPMGauge
        PUMP(2)%SoundSPM = INT(PUMP(2)%Speed/PUMP(2)%Trans_Ratio)
        Call SetSoundMP2( PUMP(2)%SoundSPM )
                        
        
        
        
        !IF (PUMP(1)%Flow_Rate>0.) Then
        !    Call OpenPump1()
        !Else
        !    Call ClosePump1()
        !End if
        
        IF (PUMP(2)%Flow_Rate>0.) Then
            Call OpenPump2()
        Else
            Call ClosePump2()
        End if
      
        
        
        
end subroutine Pump2_OnMode_Solver