📄 imvectrol2.mdl
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NumInputPorts "1"
TickLabels "OneTimeTick"
ZoomMode "on"
List {
ListType AxesTitles
axes1 "rotor flux [pu]"
}
Grid "on"
TimeRange "12"
YMin "0"
YMax "1"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "StructureWithTime"
LimitDataPoints on
MaxDataPoints "15000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope2"
Ports [1]
Position [745, 194, 775, 226]
Floating off
Location [508, 362, 1003, 731]
Open on
NumInputPorts "1"
TickLabels "OneTimeTick"
ZoomMode "on"
List {
ListType AxesTitles
axes1 "error angle [degrees]"
}
Grid "on"
TimeRange "12"
YMin "-10"
YMax "11"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "StructureWithTime"
LimitDataPoints on
MaxDataPoints "15000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope3"
Ports [1]
Position [720, 379, 750, 411]
Floating off
Location [9, 432, 505, 711]
Open on
NumInputPorts "1"
TickLabels "OneTimeTick"
ZoomMode "on"
List {
ListType AxesTitles
axes1 "rotor frequencies [pu]"
}
Grid "on"
TimeRange "12"
YMin "-0.02"
YMax "0.055"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "StructureWithTime"
LimitDataPoints on
MaxDataPoints "15000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope4"
Ports [1]
Position [815, 379, 845, 411]
Orientation "left"
Floating off
Location [10, 142, 508, 397]
Open on
NumInputPorts "1"
TickLabels "OneTimeTick"
ZoomMode "on"
List {
ListType AxesTitles
axes1 "speed [pu]"
}
Grid "on"
TimeRange "12"
YMin "0"
YMax "1.4"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "StructureWithTime"
LimitDataPoints on
MaxDataPoints "15000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Step
Name "Step Tl"
Position [845, 195, 875, 225]
Orientation "left"
Time "9"
Before "0"
After "1"
SampleTime "0"
VectorParams1D on
Port {
PortNumber 1
Name "Tl"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [395, 365, 415, 385]
Orientation "up"
NamePlacement "alternate"
ShowName off
IconShape "round"
Inputs "|+-"
SaturateOnIntegerOverflow on
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [780, 140, 800, 160]
NamePlacement "alternate"
ShowName off
IconShape "round"
Inputs "|+-"
SaturateOnIntegerOverflow on
}
Block {
BlockType Sum
Name "Sum3"
Ports [2, 1]
Position [115, 195, 135, 215]
ShowName off
IconShape "round"
Inputs "|+-"
SaturateOnIntegerOverflow on
}
Block {
BlockType Product
Name "divide"
Ports [2, 1]
Position [572, 315, 603, 345]
Orientation "down"
Inputs "*/"
Multiplication "Element-wise(.*)"
SaturateOnIntegerOverflow on
Port {
PortNumber 1
Name "wr"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Constant
Name "fr/Lm"
Position [185, 120, 215, 150]
Value "1/3"
VectorParams1D on
Port {
PortNumber 1
Name "ids*"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Gain
Name "ktune"
Position [301, 325, 349, 360]
Orientation "down"
BackgroundColor "yellow"
NamePlacement "alternate"
Gain "1.2"
Multiplication "Element-wise(K.*u)"
SaturateOnIntegerOverflow on
Port {
PortNumber 1
Name "wr*"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType TransferFcn
Name "mec"
Position [835, 132, 895, 168]
Numerator "[1]"
Denominator "[1 1e-3]"
Realization "auto"
AbsoluteTolerance "auto"
Port {
PortNumber 1
Name "wm"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Gain
Name "rad2deg"
Position [670, 194, 720, 226]
Gain "180/pi"
Multiplication "Element-wise(K.*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Gain
Name "wo"
Position [390, 300, 420, 330]
Orientation "up"
Gain "377"
Multiplication "Element-wise(K.*u)"
SaturateOnIntegerOverflow on
}
Line {
SrcBlock "Mux"
SrcPort 1
Points [15, 0]
Branch {
Points [0, -35]
DstBlock "Fcn"
DstPort 1
}
Branch {
Points [0, 35]
DstBlock "Fcn1"
DstPort 1
}
}
Line {
Name "ids*"
Labels [-1, 1]
SrcBlock "fr/Lm"
SrcPort 1
DstBlock "Mux"
DstPort 1
}
Line {
Name "ids"
Labels [0, 1]
SrcBlock "Fcn"
SrcPort 1
DstBlock "Lm/(Trs+1)"
DstPort 1
}
Line {
SrcBlock "wo"
SrcPort 1
DstBlock "Integrator"
DstPort 1
}
Line {
SrcBlock "Product"
SrcPort 1
DstBlock "Lm/Lr"
DstPort 1
}
Line {
Name "fdr"
Labels [0, 1]
SrcBlock "Lm/(Trs+1)"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "IC"
DstPort 1
}
Branch {
Points [20, 0]
Branch {
Points [0, 30]
DstBlock "Product"
DstPort 1
}
Branch {
Points [0, -25]
DstBlock "Scope1"
DstPort 1
}
}
}
Line {
Name "iqs"
Labels [0, 1]
SrcBlock "Fcn1"
SrcPort 1
Points [60, 0]
Branch {
Points [80, 0; 0, -25]
DstBlock "Product"
DstPort 2
}
Branch {
DstBlock "Lm/(wo*Tr*fr)'"
DstPort 1
}
}
Line {
SrcBlock "IC"
SrcPort 1
DstBlock "divide"
DstPort 2
}
Line {
SrcBlock "Lm/(wo*Tr*fr)'"
SrcPort 1
Points [0, 5]
DstBlock "divide"
DstPort 1
}
Line {
Name "wr"
SrcBlock "divide"
SrcPort 1
Points [0, 25]
Branch {
Labels [1, 1]
DstBlock "Sum"
DstPort 2
}
Branch {
Points [75, 0]
DstBlock "Mux1"
DstPort 1
}
}
Line {
Name "delta"
SrcBlock "Integrator"
SrcPort 1
Points [0, -15]
Branch {
Labels [1, 1]
Points [-55, 0]
DstBlock "Mux"
DstPort 3
}
Branch {
DstBlock "rad2deg"
DstPort 1
}
}
Line {
SrcBlock "rad2deg"
SrcPort 1
DstBlock "Scope2"
DstPort 1
}
Line {
SrcBlock "Lm/(wo*Tr*fr)"
SrcPort 1
DstBlock "ktune"
DstPort 1
}
Line {
Name "wr*"
Labels [2, 0]
SrcBlock "ktune"
SrcPort 1
Points [0, 55; 80, 0]
Branch {
Points [260, 0]
DstBlock "Mux1"
DstPort 2
}
Branch {
DstBlock "Sum"
DstPort 1
}
}
Line {
SrcBlock "Mux1"
SrcPort 1
DstBlock "Scope3"
DstPort 1
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "wo"
DstPort 1
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "mec"
DstPort 1
}
Line {
Name "Te"
SrcBlock "Lm/Lr"
SrcPort 1
Points [5, 0]
Branch {
Labels [1, 0]
DstBlock "Sum1"
DstPort 1
}
Branch {
Points [0, -65]
DstBlock "Scope"
DstPort 1
}
}
Line {
Name "Tl"
Labels [2, 1]
SrcBlock "Step Tl"
SrcPort 1
Points [-50, 0]
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Sum3"
SrcPort 1
DstBlock "PI"
DstPort 1
}
Line {
Name "iqs*"
Labels [1, 0]
SrcBlock "PI"
SrcPort 1
Points [95, 0]
Branch {
Points [0, -60]
DstBlock "Mux"
DstPort 2
}
Branch {
DstBlock "Lm/(wo*Tr*fr)"
DstPort 1
}
}
Line {
Name "wc"
Labels [0, 1]
SrcBlock "Look-Up\nTable"
SrcPort 1
DstBlock "Sum3"
DstPort 1
}
Line {
SrcBlock "Clock"
SrcPort 1
DstBlock "Look-Up\nTable"
DstPort 1
}
Line {
Name "wm"
Labels [1, 0]
SrcBlock "mec"
SrcPort 1
Points [35, 0; 0, 245]
Branch {
Points [0, 60; -810, 0]
DstBlock "Sum3"
DstPort 2
}
Branch {
DstBlock "Scope4"
DstPort 1
}
}
Annotation {
Position [88, 213]
Text " "
}
Annotation {
Position [151, 199]
Text "we"
}
Annotation {
Position [130, 168]
Text "PI controller"
FontSize 12
FontWeight "bold"
}
Annotation {
Position [208, 484]
Text "Parameters expressed in pu"
FontSize 11
}
Annotation {
Position [231, 343]
ForegroundColor "red"
Text "vary ktune "
FontSize 11
FontWeight "bold"
FontAngle "italic"
}
Annotation {
Position [446, 36]
Text "|\n|"
FontWeight "bold"
}
Annotation {
Position [480, 393]
ForegroundColor "blue"
Text "slip frequencies"
FontSize 11
FontWeight "bold"
}
Annotation {
Position [466, 534]
ForegroundColor "green"
Text "SPEED CONTROL\nEFFECT OF DETUNING\nSATURATION "
"IGNORED"
FontSize 11
FontWeight "bold"
}
Annotation {
Position [467, 493]
ForegroundColor "darkGreen"
Text "INDIRECT VECTOR CONTROL OF INDUCTION MOTOR\nWIT"
"H CURRENT EXCITATION"
FontSize 12
FontWeight "bold"
}
Annotation {
Position [591, 34]
ForegroundColor "blue"
Text "<Induction motor in rotor flux frame>"
FontSize 12
FontWeight "bold"
}
Annotation {
Position [286, 34]
ForegroundColor "blue"
Text "<Controller in estimated rotor flux frame>"
FontSize 12
FontWeight "bold"
}
Annotation {
Position [276, 118]
ForegroundColor "magenta"
Text "flux command"
FontSize 11
FontWeight "bold"
}
Annotation {
Position [443, 145]
ForegroundColor "magenta"
Text "vector rotator"
FontSize 11
FontWeight "bold"
}
Annotation {
Position [275, 168]
ForegroundColor "magenta"
Text "torque command"
FontSize 11
FontWeight "bold"
}
}
}
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