能源行业(电力石油煤炭)

开发平台：

Matlab

power_wind_ig.mdl：源码内容

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Frequency "2*pi*n*f1"
Phase "pi/2"
SampleTime "0"
}
Block {
BlockType Integrator
Name "integ1"
Ports [2, 1]
Position [230, 19, 260, 61]
InitialConditionSource "external"
IgnoreLimit off
}
Block {
BlockType Sin
Name "sin(nwt)"
Ports [0, 1]
Position [65, 15, 90, 45]
SineType "Time based"
Frequency "2*pi*n*f1"
SampleTime "0"
}
Block {
BlockType Outport
Name "magnitude"
Position [710, 95, 730, 115]
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Block {
BlockType Outport
Name "angle"
Position [710, 185, 730, 205]
Port "2"
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [10, 0]
Branch {
Points [0, -65]
DstBlock "integ1"
DstPort 2
}
Branch {
DstBlock "Integ2"
DstPort 2
}
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Fcn2"
DstPort 1
}
Line {
SrcBlock "Fcn"
SrcPort 1
Points [15, 0]
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Fcn1"
SrcPort 1
Points [15, 0]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Fcn3"
DstPort 1
}
Line {
SrcBlock "Fcn3"
SrcPort 1
DstBlock "angle"
DstPort 1
}
Line {
SrcBlock "sin(nwt)"
SrcPort 1
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "cos(nwt)"
SrcPort 1
DstBlock "Product1"
DstPort 2
}
Line {
SrcBlock "Product"
SrcPort 1
Points [20, 0]
DstBlock "integ1"
DstPort 1
}
Line {
SrcBlock "Product1"
SrcPort 1
DstBlock "Integ2"
DstPort 1
}
Line {
SrcBlock "T"
SrcPort 1
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "T1"
SrcPort 1
DstBlock "Sum2"
DstPort 2
}
Line {
SrcBlock "integ1"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Sum1"
DstPort 1
}
Branch {
DstBlock "T"
DstPort 1
}
}
Line {
SrcBlock "Integ2"
SrcPort 1
Points [0, -10; 20, 0]
Branch {
Points [0, 25]
DstBlock "T1"
DstPort 1
}
Branch {
DstBlock "Sum2"
DstPort 1
}
}
Line {
SrcBlock "Sum2"
SrcPort 1
Points [20, 0]
Branch {
Points [0, -55]
DstBlock "Fcn1"
DstPort 1
}
Branch {
DstBlock "Mux"
DstPort 2
}
}
Line {
SrcBlock "Sum1"
SrcPort 1
Points [55, 0]
Branch {
DstBlock "Fcn"
DstPort 1
}
Branch {
Points [0, 130]
DstBlock "Mux"
DstPort 1
}
}
Line {
SrcBlock "signal"
SrcPort 1
DstBlock "Gain1"
DstPort 1
}
Line {
SrcBlock "Gain1"
SrcPort 1
Points [0, 0; 10, 0]
Branch {
Points [0, -65]
DstBlock "Product"
DstPort 2
}
Branch {
Points [0, 60]
DstBlock "Product1"
DstPort 1
}
}
Line {
SrcBlock "Fcn2"
SrcPort 1
DstBlock "magnitude"
DstPort 1
}
}
}
Block {
BlockType Math
Name "MathnFunction"
Ports [2, 1]
Position [295, 45, 325, 85]
Operator "hypot"
}
Block {
BlockType Terminator
Name "Terminator"
Position [240, 43, 250, 57]
ShowName off
}
Block {
BlockType Terminator
Name "Terminator1"
Position [240, 98, 250, 112]
ShowName off
}
Block {
BlockType Outport
Name "Out1"
Position [350, 58, 380, 72]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "Complex tonReal-Imag"
SrcPort 1
Points [15, 0; 0, -20]
DstBlock "Fourier1"
DstPort 1
}
Line {
SrcBlock "Complex tonReal-Imag"
SrcPort 2
Points [15, 0; 0, 20]
DstBlock "Fourier2"
DstPort 1
}
Line {
SrcBlock "Fourier1"
SrcPort 2
DstBlock "Terminator"
DstPort 1
}
Line {
SrcBlock "Fourier2"
SrcPort 2
DstBlock "Terminator1"
DstPort 1
}
Line {
SrcBlock "Fourier1"
SrcPort 1
Points [40, 0; 0, 20]
DstBlock "MathnFunction"
DstPort 1
}
Line {
SrcBlock "Fourier2"
SrcPort 1
Points [40, 0; 0, -15]
DstBlock "MathnFunction"
DstPort 2
}
Line {
SrcBlock "MathnFunction"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Complex tonReal-Imag"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "magnitude1"
Ports [1, 1]
Position [520, 119, 565, 141]
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskHideContents off
System {
Name "magnitude1"
Location [238, 376, 639, 546]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [25, 68, 55, 82]
IconDisplay "Port number"
}
Block {
BlockType ComplexToRealImag
Name "Complex tonReal-Imag"
Ports [1, 2]
Position [80, 58, 110, 87]
ShowName off
Output "Real and imag"
}
Block {
BlockType SubSystem
Name "Fourier1"
Ports [1, 2]
Position [155, 26, 220, 59]
ShowName off
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskHideContents off
MaskType "Fourier analyser"
MaskDescription "The Fourier block performs a Four"
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"ndamental frequency. First and second outputs return respectively the magnitu"
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MaskHelp "web(psbhelp)"
MaskPromptString "Fundamental frequency f1 (Hz):|Ha"
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MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskVariables "f1=@1;n=@2;"
MaskInitialization " k=2-(n==0);n"
MaskIconFrame on
MaskIconOpaque off
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "Freq|0"
MaskTabNameString ","
System {
Name "Fourier1"
Location [52, 538, 953, 977]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "signal"
Position [15, 105, 35, 125]
IconDisplay "Port number"
}
Block {
BlockType Constant
Name "Constant"
Position [160, 100, 190, 130]
Value "0"
}
Block {
BlockType Fcn
Name "Fcn"
Position [475, 45, 515, 65]
Expr "u^2"
}
Block {
BlockType Fcn
Name "Fcn1"
Position [475, 135, 515, 155]
Expr "u^2"
}
Block {
BlockType Fcn
Name "Fcn2"
Position [595, 94, 665, 116]
Expr "sqrt(u)"
}
Block {
BlockType Fcn
Name "Fcn3"
Position [550, 180, 685, 210]
Expr "180/pi*atan2(u[2],u[1])"
}
Block {
BlockType Gain
Name "Gain1"
Position [55, 97, 105, 133]
Gain "k*f1"
}
Block {
BlockType Integrator
Name "Integ2"
Ports [2, 1]
Position [220, 174, 260, 216]
InitialConditionSource "external"
IgnoreLimit off
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [475, 176, 505, 209]
Inputs "2"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [165, 21, 190, 59]
RndMeth "Floor"
}
Block {
BlockType Product
Name "Product1"
Ports [2, 1]
Position [160, 166, 185, 204]
RndMeth "Floor"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [550, 79, 570, 126]
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [365, 29, 385, 76]
Inputs "+-"
}
Block {
BlockType Sum
Name "Sum2"
Ports [2, 1]
Position [380, 174, 400, 221]
Inputs "+-"
}
Block {
BlockType TransportDelay
Name "T"
Position [300, 50, 340, 80]
DelayTime "1/f1"
BufferSize "2048"
}
Block {
BlockType TransportDelay
Name "T1"
Position [305, 195, 345, 225]
DelayTime "1/f1"
BufferSize "2048"
}
Block {
BlockType Sin
Name "cos(nwt)"
Ports [0, 1]
Position [65, 180, 90, 210]
SineType "Time based"
Frequency "2*pi*n*f1"
Phase "pi/2"
SampleTime "0"
}
Block {
BlockType Integrator
Name "integ1"
Ports [2, 1]
Position [230, 19, 260, 61]
InitialConditionSource "external"
IgnoreLimit off
}
Block {
BlockType Sin
Name "sin(nwt)"
Ports [0, 1]
Position [65, 15, 90, 45]
SineType "Time based"
Frequency "2*pi*n*f1"
SampleTime "0"
}
Block {
BlockType Outport
Name "magnitude"
Position [710, 95, 730, 115]
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Block {
BlockType Outport
Name "angle"
Position [710, 185, 730, 205]
Port "2"
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [10, 0]
Branch {
Points [0, -65]
DstBlock "integ1"
DstPort 2
}
Branch {
DstBlock "Integ2"
DstPort 2
}
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Fcn2"
DstPort 1
}
Line {
SrcBlock "Fcn"
SrcPort 1
Points [15, 0]
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Fcn1"
SrcPort 1
Points [15, 0]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Fcn3"
DstPort 1
}
Line {
SrcBlock "Fcn3"
SrcPort 1
DstBlock "angle"
DstPort 1
}
Line {
SrcBlock "sin(nwt)"
SrcPort 1
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "cos(nwt)"
SrcPort 1
DstBlock "Product1"
DstPort 2
}
Line {
SrcBlock "Product"
SrcPort 1
Points [20, 0]
DstBlock "integ1"
DstPort 1
}
Line {
SrcBlock "Product1"
SrcPort 1
DstBlock "Integ2"
DstPort 1
}
Line {
SrcBlock "T"
SrcPort 1
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "T1"
SrcPort 1
DstBlock "Sum2"
DstPort 2
}
Line {
SrcBlock "integ1"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Sum1"
DstPort 1
}
Branch {
DstBlock "T"
DstPort 1
}
}
Line {
SrcBlock "Integ2"
SrcPort 1
Points [0, -10; 20, 0]
Branch {
Points [0, 25]
DstBlock "T1"
DstPort 1
}
Branch {
DstBlock "Sum2"
DstPort 1
}
}
Line {
SrcBlock "Sum2"
SrcPort 1
Points [20, 0]
Branch {
Points [0, -55]
DstBlock "Fcn1"
DstPort 1
}
Branch {
DstBlock "Mux"
DstPort 2
}
}
Line {
SrcBlock "Sum1"
SrcPort 1
Points [55, 0]
Branch {
DstBlock "Fcn"
DstPort 1
}
Branch {
Points [0, 130]
DstBlock "Mux"
DstPort 1
}
}
Line {
SrcBlock "signal"
SrcPort 1
DstBlock "Gain1"
DstPort 1
}
Line {
SrcBlock "Gain1"
SrcPort 1
Points [0, 0; 10, 0]
Branch {
Points [0, -65]
DstBlock "Product"
DstPort 2
}
Branch {
Points [0, 60]
DstBlock "Product1"
DstPort 1
}
}
Line {
SrcBlock "Fcn2"
SrcPort 1
DstBlock "magnitude"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "Fourier2"
Ports [1, 2]
Position [155, 81, 220, 114]
ShowName off
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskHideContents off
MaskType "Fourier analyser"
MaskDescription "The Fourier block performs a Four"
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"ndamental frequency. First and second outputs return respectively the magnitu"
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MaskHelp "web(psbhelp)"
MaskPromptString "Fundamental frequency f1 (Hz):|Ha"
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MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskVariables "f1=@1;n=@2;"
MaskInitialization " k=2-(n==0);n"
MaskIconFrame on
MaskIconOpaque off
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "Freq|0"
MaskTabNameString ","
System {
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Location [52, 538, 953, 977]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "signal"
Position [15, 105, 35, 125]
IconDisplay "Port number"
}
Block {
BlockType Constant
Name "Constant"
Position [160, 100, 190, 130]
Value "0"
}
Block {
BlockType Fcn
Name "Fcn"
Position [475, 45, 515, 65]
Expr "u^2"
}
Block {
BlockType Fcn
Name "Fcn1"
Position [475, 135, 515, 155]
Expr "u^2"
}
Block {
BlockType Fcn
Name "Fcn2"
Position [595, 94, 665, 116]
Expr "sqrt(u)"
}
Block {
BlockType Fcn
Name "Fcn3"
Position [550, 180, 685, 210]
Expr "180/pi*atan2(u[2],u[1])"
}
Block {
BlockType Gain
Name "Gain1"
Position [55, 97, 105, 133]
Gain "k*f1"
}
Block {
BlockType Integrator
Name "Integ2"
Ports [2, 1]
Position [220, 174, 260, 216]
InitialConditionSource "external"
IgnoreLimit off
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [475, 176, 505, 209]
Inputs "2"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [165, 21, 190, 59]
RndMeth "Floor"
}
Block {
BlockType Product
Name "Product1"
Ports [2, 1]
Position [160, 166, 185, 204]
RndMeth "Floor"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [550, 79, 570, 126]
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [365, 29, 385, 76]
Inputs "+-"
}
Block {
BlockType Sum
Name "Sum2"
Ports [2, 1]
Position [380, 174, 400, 221]
Inputs "+-"
}
Block {
BlockType TransportDelay
Name "T"
Position [300, 50, 340, 80]
DelayTime "1/f1"
BufferSize "2048"
}
Block {
BlockType TransportDelay
Name "T1"
Position [305, 195, 345, 225]
DelayTime "1/f1"
BufferSize "2048"
}
Block {
BlockType Sin
Name "cos(nwt)"
Ports [0, 1]
Position [65, 180, 90, 210]
SineType "Time based"
Frequency "2*pi*n*f1"
Phase "pi/2"
SampleTime "0"
}
Block {
BlockType Integrator
Name "integ1"
Ports [2, 1]
Position [230, 19, 260, 61]
InitialConditionSource "external"
IgnoreLimit off
}
Block {
BlockType Sin
Name "sin(nwt)"
Ports [0, 1]
Position [65, 15, 90, 45]
SineType "Time based"
Frequency "2*pi*n*f1"
SampleTime "0"
}
Block {
BlockType Outport
Name "magnitude"
Position [710, 95, 730, 115]
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Block {
BlockType Outport
Name "angle"
Position [710, 185, 730, 205]
Port "2"
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Line {
SrcBlock "Fcn2"
SrcPort 1
DstBlock "magnitude"
DstPort 1
}
Line {
SrcBlock "Gain1"
SrcPort 1
Points [0, 0; 10, 0]
Branch {
Points [0, 60]
DstBlock "Product1"
DstPort 1
}
Branch {
Points [0, -65]
DstBlock "Product"
DstPort 2
}
}
Line {
SrcBlock "signal"
SrcPort 1
DstBlock "Gain1"
DstPort 1
}
Line {
SrcBlock "Sum1"
SrcPort 1
Points [55, 0]
Branch {
Points [0, 130]
DstBlock "Mux"
DstPort 1
}
Branch {
DstBlock "Fcn"
DstPort 1
}
}
Line {
SrcBlock "Sum2"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Mux"
DstPort 2
}
Branch {
Points [0, -55]
DstBlock "Fcn1"
DstPort 1
}
}
Line {
SrcBlock "Integ2"
SrcPort 1
Points [0, -10; 20, 0]
Branch {
DstBlock "Sum2"
DstPort 1
}
Branch {
Points [0, 25]
DstBlock "T1"
DstPort 1
}
}
Line {
SrcBlock "integ1"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "T"
DstPort 1
}
Branch {
DstBlock "Sum1"
DstPort 1
}
}
Line {
SrcBlock "T1"
SrcPort 1
DstBlock "Sum2"
DstPort 2
}
Line {
SrcBlock "T"
SrcPort 1
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Product1"
SrcPort 1
DstBlock "Integ2"
DstPort 1
}
Line {
SrcBlock "Product"
SrcPort 1
Points [20, 0]
DstBlock "integ1"
DstPort 1
}
Line {
SrcBlock "cos(nwt)"
SrcPort 1
DstBlock "Product1"
DstPort 2
}
Line {
SrcBlock "sin(nwt)"
SrcPort 1
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "Fcn3"
SrcPort 1
DstBlock "angle"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Fcn3"
DstPort 1
}
Line {
SrcBlock "Fcn1"
SrcPort 1
Points [15, 0]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Fcn"
SrcPort 1
Points [15, 0]
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Fcn2"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Integ2"
DstPort 2
}
Branch {
Points [0, -65]
DstBlock "integ1"
DstPort 2
}
}
}
}
Block {
BlockType Math
Name "MathnFunction"
Ports [2, 1]
Position [295, 45, 325, 85]
Operator "hypot"
}
Block {
BlockType Terminator
Name "Terminator"
Position [240, 43, 250, 57]
ShowName off
}
Block {
BlockType Terminator
Name "Terminator1"
Position [240, 98, 250, 112]
ShowName off
}
Block {
BlockType Outport
Name "Out1"
Position [350, 58, 380, 72]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Complex tonReal-Imag"
DstPort 1
}
Line {
SrcBlock "MathnFunction"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
Line {
SrcBlock "Fourier2"
SrcPort 1
Points [40, 0; 0, -15]
DstBlock "MathnFunction"
DstPort 2
}
Line {
SrcBlock "Fourier1"
SrcPort 1
Points [40, 0; 0, 20]
DstBlock "MathnFunction"
DstPort 1
}
Line {
SrcBlock "Fourier2"
SrcPort 2
DstBlock "Terminator1"
DstPort 1
}
Line {
SrcBlock "Fourier1"
SrcPort 2
DstBlock "Terminator"
DstPort 1
}
Line {
SrcBlock "Complex tonReal-Imag"
SrcPort 2
Points [15, 0; 0, 20]
DstBlock "Fourier2"
DstPort 1
}
Line {
SrcBlock "Complex tonReal-Imag"
SrcPort 1
Points [15, 0; 0, -20]
DstBlock "Fourier1"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "I1"
Position [750, 38, 780, 52]
IconDisplay "Port number"
BusOutputAsStruct off
}
Block {
BlockType Outport
Name "I2/I1"
Position [750, 113, 780, 127]
Port "2"
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "Selector2"
SrcPort 1
DstBlock "Mux"
DstPort 3
}
Line {
SrcBlock "Selector1"
SrcPort 1
DstBlock "Mux"
DstPort 2
}
Line {
SrcBlock "Selector"
SrcPort 1
DstBlock "Mux"
DstPort 1
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Gain3"
DstPort 1
}
Line {
SrcBlock "Gain1"
SrcPort 1
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "Gain4"
DstPort 1
}
Line {
SrcBlock "Gain2"
SrcPort 1
DstBlock "Sum1"
DstPort 1
}
Line {
SrcBlock "abc"
SrcPort 1
Points [0, 0; 25, 0]
Branch {
Points [0, 15]
Branch {
Points [0, 15]
DstBlock "Selector2"
DstPort 1
}
Branch {
DstBlock "Selector1"
DstPort 1
}
}
Branch {
DstBlock "Selector"
DstPort 1
}
}
Line {
SrcBlock "Mux"
SrcPort 1
Points [45, 0; 20, 0]
Branch {
DstBlock "Gain1"
DstPort 1
}
Branch {
Points [0, 65]
DstBlock "Gain2"
DstPort 1
}
}
Line {
SrcBlock "Gain3"
SrcPort 1
DstBlock "magnitude"
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