📄 threephmod.mdl
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}
Line {
SrcBlock "Constant1"
SrcPort 1
Points [65, 0]
DstBlock "Multiport\nSwitch"
DstPort 1
}
Line {
SrcBlock "Sum3"
SrcPort 1
Points [15, 0]
Branch {
Points [0, 130]
DstBlock "Mux2"
DstPort 1
}
Branch {
Points [70, 0; 0, -5]
DstBlock "Sum"
DstPort 1
}
}
Line {
SrcBlock "Sum5"
SrcPort 1
Points [10, 0]
Branch {
Points [0, 100]
DstBlock "Mux2"
DstPort 2
}
Branch {
DstBlock "Sum1"
DstPort 1
}
}
Line {
SrcBlock "Sum6"
SrcPort 1
Points [0, 0; 5, 0]
Branch {
Points [0, 70]
DstBlock "Mux2"
DstPort 3
}
Branch {
Points [80, 0; 0, 5]
DstBlock "Sum2"
DstPort 1
}
}
Line {
SrcBlock "Demux2"
SrcPort 1
Points [0, -20; 60, 0]
Branch {
DstBlock "Sum3"
DstPort 1
}
Branch {
Points [0, 155]
DstBlock "Mux"
DstPort 1
}
}
Line {
SrcBlock "Demux2"
SrcPort 2
Points [0, 0; 50, 0]
Branch {
DstBlock "Sum5"
DstPort 1
}
Branch {
Points [0, 125]
DstBlock "Mux"
DstPort 2
}
}
Line {
SrcBlock "Demux2"
SrcPort 3
Points [0, 20; 40, 0]
Branch {
DstBlock "Sum6"
DstPort 1
}
Branch {
Points [0, 95]
DstBlock "Mux"
DstPort 3
}
}
Line {
SrcBlock "Mux"
SrcPort 1
Points [5, 0]
Branch {
DstBlock "MinMax1"
DstPort 1
}
Branch {
DstBlock "MinMax"
DstPort 1
}
}
Line {
SrcBlock "MinMax1"
SrcPort 1
Points [0, 0; 10, 0]
Branch {
Points [15, 0]
DstBlock "Sum4"
DstPort 1
}
Branch {
Points [0, 120; -125, 0]
DstBlock "Sum7"
DstPort 2
}
}
Line {
SrcBlock "MinMax"
SrcPort 1
Points [0, 0]
Branch {
Points [25, 0]
DstBlock "Sum4"
DstPort 2
}
Branch {
Points [0, 25; -130, 0; 0, 175]
DstBlock "Sum8"
DstPort 2
}
}
Line {
SrcBlock "Udc"
SrcPort 1
Points [0, 0; 20, 0]
Branch {
DstBlock "Gain5"
DstPort 1
}
Branch {
Points [0, 40]
Branch {
DstBlock "Gain4"
DstPort 1
}
Branch {
Points [0, 65; 485, 0; 0, -195; 55, 0]
Branch {
DstBlock "Gain1"
DstPort 1
}
Branch {
DstBlock "Gain"
DstPort 1
}
}
}
}
Line {
SrcBlock "Gain4"
SrcPort 1
DstBlock "Sum8"
DstPort 1
}
Line {
SrcBlock "Sum7"
SrcPort 1
Points [0, 0]
Branch {
DstBlock "Abs"
DstPort 1
}
Branch {
Points [0, -15; 125, 0]
DstBlock "Switch"
DstPort 1
}
}
Line {
SrcBlock "Sum8"
SrcPort 1
Points [0, 0]
Branch {
DstBlock "Abs1"
DstPort 1
}
Branch {
Points [0, 15; 125, 0]
DstBlock "Switch"
DstPort 3
}
}
Line {
SrcBlock "Abs"
SrcPort 1
Points [5, 0]
DstBlock "Sum9"
DstPort 1
}
Line {
SrcBlock "Abs1"
SrcPort 1
Points [5, 0]
DstBlock "Sum9"
DstPort 2
}
Line {
SrcBlock "Sum9"
SrcPort 1
DstBlock "Switch"
DstPort 2
}
Line {
SrcBlock "Sum4"
SrcPort 1
Points [0, 140]
DstBlock "Gain3"
DstPort 1
}
Line {
SrcBlock "Switch"
SrcPort 1
DstBlock "Gain2"
DstPort 1
}
Line {
SrcBlock "Constant3"
SrcPort 1
Points [25, 0]
DstBlock "Multiport\nSwitch1"
DstPort 1
}
Line {
SrcBlock "Constant2"
SrcPort 1
Points [5, 0; 0, 30]
DstBlock "Multiport\nSwitch1"
DstPort 2
}
Line {
SrcBlock "Gain3"
SrcPort 1
DstBlock "Multiport\nSwitch1"
DstPort 3
}
Line {
SrcBlock "Gain2"
SrcPort 1
Points [15, 0]
DstBlock "Multiport\nSwitch1"
DstPort 4
}
Line {
SrcBlock "Multiport\nSwitch1"
SrcPort 1
Points [5, 0; 0, -115]
Branch {
Points [-90, 0; 0, -85]
Branch {
Points [0, -40; 0, 0]
Branch {
DstBlock "Sum5"
DstPort 2
}
Branch {
Points [0, -40]
DstBlock "Sum3"
DstPort 2
}
}
Branch {
DstBlock "Sum6"
DstPort 2
}
}
Branch {
Points [0, -10]
DstBlock "Mux2"
DstPort 4
}
}
Line {
SrcBlock "Gain5"
SrcPort 1
DstBlock "Sum7"
DstPort 1
}
Line {
SrcBlock "uabc*"
SrcPort 1
DstBlock "Demux2"
DstPort 1
}
Line {
SrcBlock "Relay"
SrcPort 1
Points [10, 0; 0, 25]
DstBlock "Mux1"
DstPort 1
}
Line {
SrcBlock "Mux1"
SrcPort 1
DstBlock "sa,b,c"
DstPort 1
}
Line {
SrcBlock "Mux2"
SrcPort 1
DstBlock "mod"
DstPort 1
}
Annotation {
Text "Symmetrization"
Position [280, 159]
BackgroundColor "yellow"
}
Annotation {
Text "vz*"
Position [539, 342]
}
Annotation {
Text "Minimum switching"
Position [239, 464]
BackgroundColor "magenta"
}
Annotation {
Text "Carrier wave generation, including random"
Position [732, 539]
BackgroundColor "cyan"
}
Annotation {
Text "Adjustment of potential\nv*=u* - vz*"
Position [519, 21]
BackgroundColor "orange"
}
Annotation {
Text "The modulation itself"
Position [718, 23]
BackgroundColor "blue"
}
}
}
Block {
BlockType SubSystem
Name "3-phase emf"
Ports [0, 3]
Position [15, 247, 90, 323]
BackgroundColor "green"
ShowPortLabels on
Permissions "ReadWrite"
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
SimViewingDevice off
MaskPromptString "U_phase_to_phase [RMS]|Frequency|Sampling time"
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVariables "Upp=@1;freq=@2;Tc=@3;"
MaskDisplay "plot(-30,-30,130,130)\nplot([0 0 40 42 45 50 55"
" 58 60 58 55 50 45 42 40],[50 90 90 95 98 100 98 95 90 85 82 80 82 85 90])\np"
"lot([60 100],[90 90])\n\nplot([0 0 40 42 45 50 55 58 60 58 55 50 45 42 40],[5"
"0 50 50 55 58 60 58 55 50 45 42 40 42 45 50])\nplot([60 100],[50 50])\n\nplot"
"([0 0 40 42 45 50 55 58 60 58 55 50 45 42 40],[50 10 10 15 18 20 18 15 10 5 2"
" 0 2 5 10])\nplot([60 100],[10 10])"
MaskIconFrame on
MaskIconOpaque off
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "Upp|50|0.1e-3"
System {
Name "3-phase emf"
Location [267, 74, 924, 531]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Fcn
Name "Cos Fcn"
Position [170, 85, 290, 115]
Expr "sin(2*pi*(u(2))*u(1)+pi/2)"
}
Block {
BlockType DigitalClock
Name "Digital Clock"
Position [35, 38, 100, 62]
SampleTime "Tc"
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [125, 27, 130, 118]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Mux
Name "Mux1"
Ports [2, 1]
Position [340, 56, 345, 94]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [375, 65, 405, 100]
Inputs "2"
Multiplication "Element-wise(.*)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Fcn
Name "Sine Fcn"
Position [170, 35, 290, 65]
Expr "cos(2*pi*(u(2))*u(1)+pi/2)"
}
Block {
BlockType Constant
Name "frequency"
Position [35, 83, 100, 107]
Value "freq"
VectorParams1D on
}
Block {
BlockType SubSystem
Name "integrator"
Ports [1, 1]
Position [335, 211, 370, 249]
ForegroundColor "darkGreen"
BackgroundColor "green"
ShowPortLabels on
Permissions "ReadWrite"
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
SimViewingDevice off
MaskDisplay "plot(-10,-10,10,10)\nplot([2 1 0 0 0 -1 -2]"
",[7 8 7 0 -7 -8 -7])"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "integrator"
Location [262, 459, 567, 673]
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, 58, 55, 72]
Port "1"
PortDimensions "-1"
SampleTime "-1"
DataType "auto"
SignalType "auto"
Interpolate on
}
Block {
BlockType Demux
Name "Demux"
Ports [1, 2]
Position [85, 46, 90, 84]
BackgroundColor "black"
ShowName off
Outputs "2"
BusSelectionMode off
}
Block {
BlockType Integrator
Name "Integrator1"
Ports [1, 1]
Position [120, 25, 150, 55]
ExternalReset "none"
InitialConditionSource "internal"
InitialCondition "Upp/(2*pi*freq)"
LimitOutput off
UpperSaturationLimit "inf"
LowerSaturationLimit "-inf"
ShowSaturationPort off
ShowStatePort off
AbsoluteTolerance "auto"
}
Block {
BlockType Integrator
Name "Integrator2"
Ports [1, 1]
Position [120, 70, 150, 100]
ExternalReset "none"
InitialConditionSource "internal"
InitialCondition "0"
LimitOutput off
UpperSaturationLimit "inf"
LowerSaturationLimit "-inf"
ShowSaturationPort off
ShowStatePort off
AbsoluteTolerance "auto"
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [205, 46, 210, 84]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Outport
Name "Out1"
Position [235, 58, 265, 72]
Port "1"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Demux"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
Line {
SrcBlock "Integrator2"
SrcPort 1
Points [5, 0; 0, -10]
DstBlock "Mux"
DstPort 2
}
Line {
SrcBlock "Integrator1"
SrcPort 1
Points [5, 0; 0, 15]
DstBlock "Mux"
DstPort 1
}
Line {
SrcBlock "Demux"
SrcPort 2
Points [5, 0; 0, 10]
DstBlock "Integrator2"
DstPort 1
}
Line {
SrcBlock "Demux"
SrcPort 1
Points [5, 0; 0, -15]
DstBlock "Integrator1"
DstPort 1
}
Annotation {
Text "Power invariant emf vector on alpha/bet"
"a frame"
Position [147, 155]
}
}
}
Block {
BlockType Constant
Name "line voltage"
Position [35, 143, 100, 167]
Value "Upp"
VectorParams1D on
}
Block {
BlockType SubSystem
Name "rec_to_pol"
Ports [1, 3]
Position [390, 290, 440, 360]
ForegroundColor "blue"
ShowPortLabels on
Permissions "ReadWrite"
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
SimViewingDevice off
System {
Name "rec_to_pol"
Location [326, 203, 746, 497]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "rect"
Position [60, 95, 80, 115]
Port "1"
PortDimensions "-1"
SampleTime "-1"
DataType "auto"
SignalType "auto"
Interpolate on
}
Block {
BlockType Derivative
Name "Derivative"
Position [125, 185, 170, 205]
ShowName off
}
Block {
BlockType Gain
Name "Gain"
Position [205, 210, 235, 240]
NamePlacement "alternate"
ShowName off
Gain "-1"
Multiplication "Element-wise(K.*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType SubSystem
Name "alfa/beta ⌨️ 快捷键说明
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