📄 imeqvec0.mdl
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BackgroundColor "black"
ShowName off
Outputs "2"
BusSelectionMode off
}
Block {
BlockType Demux
Name "Demux2"
Ports [1, 2]
Position [265, 41, 270, 79]
BackgroundColor "black"
ShowName off
Outputs "2"
BusSelectionMode off
}
Block {
BlockType Demux
Name "Demux3"
Ports [1, 2]
Position [265, 136, 270, 174]
BackgroundColor "black"
ShowName off
Outputs "2"
BusSelectionMode off
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [155, 29, 160, 91]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Mux
Name "Mux1"
Ports [2, 1]
Position [155, 124, 160, 186]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Mux
Name "Mux2"
Ports [2, 1]
Position [340, 34, 345, 96]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Mux
Name "Mux3"
Ports [2, 1]
Position [340, 119, 345, 181]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Gain
Name "inverse\nL"
Position [205, 45, 235, 75]
Gain "[(Lrl+Lm) -Lm;-Lm (Lsl+Lm)]/(Lsl*Lrl+Ls"
"l*Lm+Lrl*Lm)"
Multiplication "Matrix(K*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Gain
Name "inverse\nL1"
Position [205, 140, 235, 170]
Gain "[(Lrl+Lm) -Lm;-Lm (Lsl+Lm)]/(Lsl*Lrl+Ls"
"l*Lm+Lrl*Lm)"
Multiplication "Matrix(K*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Outport
Name "is"
Position [370, 58, 400, 72]
Port "1"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Block {
BlockType Outport
Name "ir"
Position [370, 143, 400, 157]
Port "2"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Line {
SrcBlock "Demux"
SrcPort 1
DstBlock "Mux"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "inverse\nL"
DstPort 1
}
Line {
SrcBlock "inverse\nL"
SrcPort 1
DstBlock "Demux2"
DstPort 1
}
Line {
SrcBlock "Demux2"
SrcPort 1
DstBlock "Mux2"
DstPort 1
}
Line {
SrcBlock "fs"
SrcPort 1
DstBlock "Demux"
DstPort 1
}
Line {
SrcBlock "Mux2"
SrcPort 1
DstBlock "is"
DstPort 1
}
Line {
SrcBlock "Demux1"
SrcPort 1
Points [30, 0; 0, -75]
DstBlock "Mux"
DstPort 2
}
Line {
SrcBlock "Demux1"
SrcPort 2
DstBlock "Mux1"
DstPort 2
}
Line {
SrcBlock "Demux"
SrcPort 2
Points [10, 0; 0, 75]
DstBlock "Mux1"
DstPort 1
}
Line {
SrcBlock "Mux1"
SrcPort 1
DstBlock "inverse\nL1"
DstPort 1
}
Line {
SrcBlock "inverse\nL1"
SrcPort 1
DstBlock "Demux3"
DstPort 1
}
Line {
SrcBlock "Demux3"
SrcPort 2
DstBlock "Mux3"
DstPort 2
}
Line {
SrcBlock "Demux2"
SrcPort 2
Points [20, 0; 0, 65]
DstBlock "Mux3"
DstPort 1
}
Line {
SrcBlock "Demux3"
SrcPort 1
Points [40, 0; 0, -65]
DstBlock "Mux2"
DstPort 2
}
Line {
SrcBlock "Mux3"
SrcPort 1
DstBlock "ir"
DstPort 1
}
Line {
SrcBlock "fr"
SrcPort 1
DstBlock "Demux1"
DstPort 1
}
Annotation {
Position [214, 27]
ForegroundColor "blue"
Text "d_axis"
FontSize 12
FontWeight "bold"
}
Annotation {
Position [214, 122]
ForegroundColor "blue"
Text "q_axis"
FontSize 12
FontWeight "bold"
}
}
}
Block {
BlockType SubSystem
Name "info"
Ports []
Position [547, 314, 619, 383]
ForegroundColor "darkGreen"
DropShadow on
ShowName off
ShowPortLabels on
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
MaskDisplay "plot(-1.5,-1.5,1.5,1.5,cos(0:.01:7),sin(0:."
"01:7) )\ndisp('MODEL')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "info"
Location [519, 293, 979, 642]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
AutoZoom on
Annotation {
Position [234, 32]
Text "Mathematical model of the induction mac"
"hine. \nState vector formulation in an arbitrary dq common reference frame.\n"
"Per unit description. "
FontSize 12
FontWeight "bold"
}
Annotation {
Position [25, 75]
HorizontalAlignment "left"
VerticalAlignment "top"
Text " Electrical system equations: \n "
" vs = Rs.is + 1/wo.(dfs/dt) + j.wk.fs \n vr = Rr.ir + "
"1/wo.(dfr/dt) + j.(wk - wm).fr\n where the variables i, v, and f are 2-"
"dimensional space vectors; for instance\n is = [ids iqs] and so fo"
"rth\n and j represents a 90o space rotator namely j = [0 -1;1 0]\n\n "
"The flux linkage current relations are:\n fds = (Lm + Lsl).ids + Lm."
"idr\n fdr = Lm.ids + (Lm + Lrl).idr (D_axis)\n\n f"
"qs = (Lm + Lsl).iqs + Lm.iqr\n fqr = Lm.iqs + (Lm + Lrl).iqr "
" (Q_axis)\n\n Mechanical system equations:\n Te = 2H.dwm/dt + Bm"
".wm + Tl \n where Te = fs (cross) is = j.fs (dot) is \n "
" "
FontName "Arial"
FontSize 12
}
}
}
Block {
BlockType Gain
Name "rot"
Position [200, 25, 230, 55]
Orientation "left"
Gain "[0 -1;1 0]"
Multiplication "Matrix(K*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Gain
Name "rot1"
Position [195, 240, 225, 270]
Orientation "left"
Gain "[0 -1;1 0]"
Multiplication "Matrix(K*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Gain
Name "rot2"
Position [405, 25, 435, 55]
Gain "[0 -1;1 0]"
Multiplication "Matrix(K*u)"
SaturateOnIntegerOverflow on
}
Block {
BlockType Constant
Name "vr"
Position [110, 325, 140, 355]
Value "[0 0]"
VectorParams1D on
}
Block {
BlockType Outport
Name "Te"
Position [615, 43, 645, 57]
Port "1"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Block {
BlockType Outport
Name "is"
Position [615, 218, 645, 232]
Port "2"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Line {
SrcBlock "Gain"
SrcPort 1
Points [-50, 0]
DstBlock "Sum"
DstPort 3
}
Line {
SrcBlock "vr"
SrcPort 1
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Gain1"
SrcPort 1
Points [-50, 0]
DstBlock "Sum1"
DstPort 3
}
Line {
Name "ir"
Labels [3, 0]
SrcBlock "flux-current"
SrcPort 2
Points [10, 0; 0, 230]
DstBlock "Gain1"
DstPort 1
}
Line {
SrcBlock "Integrator"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "flux-current"
DstPort 1
}
Branch {
Points [0, -90]
Branch {
DstBlock "rot"
DstPort 1
}
Branch {
DstBlock "rot2"
DstPort 1
}
}
}
Line {
Labels [2, 0]
SrcBlock "Integrator1"
SrcPort 1
Points [15, 0; 0, -85]
Branch {
Points [0, -80]
DstBlock "flux-current"
DstPort 2
}
Branch {
DstBlock "rot1"
DstPort 1
}
}
Line {
SrcBlock "Product1"
SrcPort 1
Points [20, 0]
DstBlock "Sum1"
DstPort 1
}
Line {
SrcBlock "rot1"
SrcPort 1
Points [-80, 0; 0, 20]
DstBlock "Product1"
DstPort 1
}
Line {
SrcBlock "Product"
SrcPort 1
Points [20, 0]
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "rot"
SrcPort 1
Points [-85, 0; 0, 20]
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "rot2"
SrcPort 1
DstBlock "Dot Product"
DstPort 1
}
Line {
SrcBlock "Sum4"
SrcPort 1
DstBlock "Product1"
DstPort 2
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Gain4"
DstPort 1
}
Line {
SrcBlock "Gain4"
SrcPort 1
DstBlock "Integrator"
DstPort 1
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "Gain5"
DstPort 1
}
Line {
SrcBlock "Gain5"
SrcPort 1
DstBlock "Integrator1"
DstPort 1
}
Line {
SrcBlock "flux-current"
SrcPort 1
Points [35, 0]
Branch {
Points [0, -75]
DstBlock "Dot Product"
DstPort 2
}
Branch {
Points [0, 95]
Branch {
DstBlock "Gain"
DstPort 1
}
Branch {
DstBlock "is"
DstPort 1
}
}
}
Line {
Name "Te"
Labels [0, 0]
SrcBlock "Dot Product"
SrcPort 1
DstBlock "Te"
DstPort 1
}
Line {
SrcBlock "vs"
SrcPort 1
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Iwk"
SrcPort 1
Points [5, 0]
Branch {
DstBlock "Product"
DstPort 2
}
Branch {
Points [0, 215]
DstBlock "Sum4"
DstPort 1
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