📄 realpid2df2.mdl
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DstPort 1
}
Line {
SrcBlock "Sum6"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
}
}
Block {
BlockType Sum
Name "Sum5"
Ports [2, 1, 0, 0, 0]
Position [275, 75, 295, 95]
IconShape "rectangular"
Inputs "++"
SaturateOnIntegerOverflow on
}
Block {
BlockType TransferFcn
Name "Transfer Fcn"
Position [105, 102, 180, 138]
Numerator "XnumPs{2}"
Denominator "XdenPs{2}"
}
Block {
BlockType TransferFcn
Name "Transfer Fcn1"
Position [105, 25, 180, 65]
Numerator "XnumPs{1}"
Denominator "XdenPs{1}"
}
Block {
BlockType Outport
Name "Out1"
Position [315, 78, 345, 92]
Port "1"
OutputWhenDisabled "held"
InitialOutput "0"
}
Line {
SrcBlock "Transfer Fcn1"
SrcPort 1
DstBlock "Pdelay"
DstPort 1
}
Line {
SrcBlock "Transfer Fcn"
SrcPort 1
DstBlock "Pdelay1"
DstPort 1
}
Line {
SrcBlock "In1"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "Transfer Fcn1"
DstPort 1
}
Branch {
DstBlock "Transfer Fcn"
DstPort 1
}
}
Line {
SrcBlock "Sum5"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
Line {
SrcBlock "Pdelay"
SrcPort 1
DstBlock "Sum5"
DstPort 1
}
Line {
SrcBlock "Pdelay1"
SrcPort 1
DstBlock "Sum5"
DstPort 2
}
}
}
Block {
BlockType SubSystem
Name "Realizable PID controller"
Ports [1, 1, 0, 0, 0]
Position [215, 103, 305, 147]
ShowPortLabels on
System {
Name "Realizable PID controller"
Location [72, 73, 467, 296]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
AutoZoom on
Block {
BlockType Inport
Name "In1"
Position [25, 98, 55, 112]
Port "1"
PortWidth "-1"
SampleTime "-1"
DataType "auto"
SignalType "auto"
Interpolate on
}
Block {
BlockType Gain
Name "Gain"
Position [80, 90, 110, 120]
Gain "K"
SaturateOnIntegerOverflow on
}
Block {
BlockType Saturate
Name "Saturation"
Position [205, 98, 235, 122]
UpperLimit "Satub"
LowerLimit "Satlb"
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1, 0, 0, 0]
Position [155, 100, 175, 120]
IconShape "rectangular"
Inputs "++"
SaturateOnIntegerOverflow on
}
Block {
BlockType Sum
Name "Sum3"
Ports [2, 1, 0, 0, 0]
Position [295, 90, 315, 110]
IconShape "rectangular"
Inputs "++"
SaturateOnIntegerOverflow on
}
Block {
BlockType TransferFcn
Name "Transfer Fcn1"
Position [180, 160, 235, 200]
Orientation "left"
NamePlacement "alternate"
Numerator "[1]"
Denominator "[TauI 1]"
}
Block {
BlockType TransferFcn
Name "Transfer Fcn2"
Position [175, 27, 255, 73]
Numerator "[TauD 0]"
Denominator "[0.05*TauD 1]"
}
Block {
BlockType Outport
Name "Out1"
Position [340, 93, 370, 107]
Port "1"
OutputWhenDisabled "held"
InitialOutput "0"
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "Saturation"
DstPort 1
}
Line {
SrcBlock "Transfer Fcn1"
SrcPort 1
Points [-35, 0]
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Gain"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Sum1"
DstPort 1
}
Branch {
Points [0, -55]
DstBlock "Transfer Fcn2"
DstPort 1
}
}
Line {
SrcBlock "Saturation"
SrcPort 1
Points [0, -5; 15, 0]
Branch {
Points [10, 0; 0, 75]
DstBlock "Transfer Fcn1"
DstPort 1
}
Branch {
DstBlock "Sum3"
DstPort 2
}
}
Line {
SrcBlock "Transfer Fcn2"
SrcPort 1
Points [20, 0]
DstBlock "Sum3"
DstPort 1
}
Line {
SrcBlock "Sum3"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Gain"
DstPort 1
}
Annotation {
Position [217, 122]
VerticalAlignment "top"
Text "Md\n"
}
}
}
Block {
BlockType Saturate
Name "Saturation"
Position [330, 113, 360, 137]
UpperLimit "Satub"
LowerLimit "Satlb"
}
Block {
BlockType Scope
Name "Scope"
Ports [1, 0, 0, 0, 0]
Position [640, 145, 670, 175]
Floating off
Location [188, 365, 512, 604]
Open off
NumInputPorts "1"
TickLabels "on"
ZoomMode "on"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
Grid "on"
TimeRange "auto"
YMin "-5"
YMax "5"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "Matrix"
LimitMaxRows on
MaxRows "5000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope1"
Ports [1, 0, 0, 0, 0]
Position [315, 170, 345, 200]
Orientation "left"
Floating off
Location [188, 365, 512, 604]
Open off
NumInputPorts "1"
TickLabels "on"
ZoomMode "on"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
Grid "on"
TimeRange "auto"
YMin "-5"
YMax "5"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "Matrix"
LimitMaxRows on
MaxRows "5000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Step
Name "Step Input"
Position [30, 110, 50, 130]
Time "0"
Before "0"
After "Setpoint"
SampleTime "0"
}
Block {
BlockType Step
Name "Step Input1"
Position [250, 20, 270, 40]
Time "0"
Before "0"
After "Disturb"
SampleTime "0"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1, 0, 0, 0]
Position [180, 115, 200, 135]
IconShape "rectangular"
Inputs "+-"
SaturateOnIntegerOverflow on
}
Block {
BlockType Sum
Name "Sum2"
Ports [2, 1, 0, 0, 0]
Position [565, 105, 585, 125]
IconShape "rectangular"
Inputs "++"
SaturateOnIntegerOverflow on
}
Block {
BlockType Sum
Name "Sum3"
Ports [2, 1, 0, 0, 0]
Position [400, 110, 420, 130]
IconShape "rectangular"
Inputs "++"
SaturateOnIntegerOverflow on
}
Block {
BlockType ToWorkspace
Name "To Workspace"
Position [630, 55, 690, 85]
VariableName "simout"
Buffer "inf"
Decimation "1"
SampleTime "-1"
SaveFormat "Matrix"
}
Block {
BlockType ToWorkspace
Name "To Workspace1"
Position [415, 170, 475, 200]
VariableName "effort"
Buffer "inf"
Decimation "1"
SampleTime "-1"
SaveFormat "Matrix"
}
Block {
BlockType SubSystem
Name "conditinal switch\nd_through_p"
Description "pass input signal through out1 if condition is "
"true."
Ports [1, 2, 0, 0, 0]
Position [320, 20, 370, 60]
ShowPortLabels on
System {
Name "conditinal switch\nd_through_p"
Location [401, 225, 815, 518]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
AutoZoom on
Block {
BlockType Inport
Name "In"
Position [235, 133, 265, 147]
Orientation "left"
Port "1"
PortWidth "-1"
SampleTime "-1"
DataType "auto"
SignalType "auto"
Interpolate on
}
Block {
BlockType Constant
Name "Condition"
Position [60, 80, 130, 120]
Value "d_through_p"
}
Block {
BlockType Constant
Name "Constant1"
Position [115, 180, 145, 200]
Value "0"
}
Block {
BlockType Constant
Name "Constant2"
Position [155, 50, 185, 70]
Value "0"
}
Block {
BlockType Switch
Name "Switch"
Position [230, 70, 260, 100]
Threshold "1"
}
Block {
BlockType Switch
Name "Switch1"
Position [190, 165, 220, 195]
Threshold "1"
}
Block {
BlockType Outport
Name "Out2"
Position [285, 78, 315, 92]
Port "1"
OutputWhenDisabled "held"
InitialOutput "0"
}
Block {
BlockType Outport
Name "Out1"
Position [245, 173, 275, 187]
Port "2"
OutputWhenDisabled "held"
InitialOutput "0"
}
Line {
SrcBlock "In"
SrcPort 1
Points [-15, 0]
Branch {
DstBlock "Switch"
DstPort 3
}
Branch {
Points [-40, 0]
DstBlock "Switch1"
DstPort 1
}
}
Line {
SrcBlock "Condition"
SrcPort 1
Points [20, 0]
Branch {
Points [0, 80]
DstBlock "Switch1"
DstPort 2
}
Branch {
Points [0, -15]
DstBlock "Switch"
DstPort 2
}
}
Line {
SrcBlock "Constant1"
SrcPort 1
DstBlock "Switch1"
DstPort 3
}
Line {
SrcBlock "Constant2"
SrcPort 1
Points [25, 0]
DstBlock "Switch"
DstPort 1
}
Line {
SrcBlock "Switch"
SrcPort 1
DstBlock "Out2"
DstPort 1
}
Line {
SrcBlock "Switch1"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
}
}
Block {
BlockType TransferFcn
Name "pre-filter"
Position [70, 100, 160, 140]
Numerator "Pre_fil_num"
Denominator "Pre_fil_den"
}
Line {
SrcBlock "Step Input"
SrcPort 1
DstBlock "pre-filter"
DstPort 1
}
Line {
SrcBlock "pre-filter"
SrcPort 1
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Realizable PID controller"
DstPort 1
}
Line {
SrcBlock "Realizable PID controller"
SrcPort 1
DstBlock "Saturation"
DstPort 1
}
Line {
SrcBlock "Sum3"
SrcPort 1
DstBlock "Multi_tf Process"
DstPort 1
}
Line {
SrcBlock "Multi_tf Process"
SrcPort 1
DstBlock "Sum2"
DstPort 2
}
Line {
SrcBlock "conditinal switch\nd_through_p"
SrcPort 2
Points [10, 0]
DstBlock "Sum3"
DstPort 1
}
Line {
SrcBlock "conditinal switch\nd_through_p"
SrcPort 1
DstBlock "Disturbance lag"
DstPort 1
}
Line {
SrcBlock "Step Input1"
SrcPort 1
Points [30, 0]
DstBlock "conditinal switch\nd_through_p"
DstPort 1
}
Line {
SrcBlock "Saturation"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "Sum3"
DstPort 2
}
Branch {
DstBlock "To Workspace1"
DstPort 1
}
Branch {
DstBlock "Scope1"
DstPort 1
}
}
Line {
SrcBlock "Disturbance lag"
SrcPort 1
Points [30, 0]
DstBlock "Sum2"
DstPort 1
}
Line {
SrcBlock "Sum2"
SrcPort 1
Points [0, 0]
Branch {
Points [0, 125; -425, 0]
DstBlock "Sum"
DstPort 2
}
Branch {
DstBlock "To Workspace"
DstPort 1
}
Branch {
DstBlock "Scope"
DstPort 1
}
}
}
}
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