?? asy_generator.mdl
字號:
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [230, 269, 250, 351]
ShowName off
Inputs "-+"
Port {
PortNumber 1
Name "cos(wt-2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Sum
Name "Sum2"
Ports [2, 1]
Position [315, 266, 335, 299]
ShowName off
Inputs "--"
Port {
PortNumber 1
Name "sin(wt+2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Sum
Name "Sum3"
Ports [2, 1]
Position [315, 372, 335, 403]
ShowName off
Inputs "--"
Port {
PortNumber 1
Name "cos(wt+2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Outport
Name "dq0"
Position [845, 175, 865, 195]
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
Line {
Name "Vd"
FontSize 10
Labels [1, 1]
SrcBlock "Fcn2"
SrcPort 1
Points [45, 0]
DstBlock "Mux1"
DstPort 1
}
Line {
SrcBlock "Mux1"
SrcPort 1
DstBlock "dq0"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "Fcn1"
DstPort 1
}
Branch {
Points [0, -75]
DstBlock "Fcn2"
DstPort 1
}
}
Line {
Name "cos(wt-2pi/3)"
FontSize 10
SrcBlock "Sum1"
SrcPort 1
Points [20, 0]
Branch {
Points [0, 70]
DstBlock "Sum3"
DstPort 1
}
Branch {
Labels [-1, 1]
Points [0, -65]
DstBlock "Mux2"
DstPort 4
}
}
Line {
Name "sin(wt-2pi/3)"
FontSize 10
SrcBlock "Sum"
SrcPort 1
Points [40, 0]
Branch {
DstBlock "Sum2"
DstPort 1
}
Branch {
Labels [-1, 1]
DstBlock "Mux2"
DstPort 3
}
}
Line {
SrcBlock "K2"
SrcPort 1
Points [20, 0]
Branch {
Points [0, 105]
DstBlock "Product2"
DstPort 2
}
Branch {
DstBlock "Product1"
DstPort 2
}
}
Line {
SrcBlock "K1"
SrcPort 1
Points [45, 0]
Branch {
Points [0, 105]
DstBlock "Product3"
DstPort 2
}
Branch {
DstBlock "Product"
DstPort 2
}
}
Line {
Name "sin(wt+2pi/3)"
FontSize 10
Labels [-1, 1]
SrcBlock "Sum2"
SrcPort 1
DstBlock "Mux2"
DstPort 5
}
Line {
Name "cos(wt+2pi/3)"
FontSize 10
Labels [3, 0]
SrcBlock "Sum3"
SrcPort 1
Points [15, 0; 0, -65]
DstBlock "Mux2"
DstPort 6
}
Line {
SrcBlock "Product2"
SrcPort 1
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Product3"
SrcPort 1
DstBlock "Sum1"
DstPort 1
}
Line {
SrcBlock "Product1"
SrcPort 1
Points [-5, 0]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Product"
SrcPort 1
DstBlock "Sum"
DstPort 1
}
Line {
Name "sin(wt)"
FontSize 10
SrcBlock "Demux"
SrcPort 1
Points [85, 0]
Branch {
Labels [-1, 1]
Points [185, 0; 0, 50]
DstBlock "Mux2"
DstPort 1
}
Branch {
Points [0, 105]
Branch {
Points [0, 145]
Branch {
Points [0, 40; 140, 0]
DstBlock "Sum2"
DstPort 2
}
Branch {
DstBlock "Product2"
DstPort 1
}
}
Branch {
DstBlock "Product"
DstPort 1
}
}
}
Line {
Name "cos(wt)"
FontSize 10
SrcBlock "Demux"
SrcPort 2
Points [65, 0]
Branch {
Labels [-1, 1]
Points [160, 0; 0, 65]
DstBlock "Mux2"
DstPort 2
}
Branch {
Points [0, 120]
Branch {
DstBlock "Product1"
DstPort 1
}
Branch {
Points [0, 65]
Branch {
DstBlock "Product3"
DstPort 1
}
Branch {
Points [0, 110]
DstBlock "Sum3"
DstPort 2
}
}
}
}
Line {
SrcBlock "sin_cos"
SrcPort 1
DstBlock "Demux"
DstPort 1
}
Line {
SrcBlock "Mux2"
SrcPort 1
Points [40, 0; 0, -30]
DstBlock "Mux"
DstPort 2
}
Line {
Name "Vabc"
Labels [2, 1]
SrcBlock "abc"
SrcPort 1
Points [455, 0; 0, 120]
DstBlock "Mux"
DstPort 1
}
Line {
Name "Vq"
FontSize 10
Labels [1, 1]
SrcBlock "Fcn1"
SrcPort 1
Points [50, 0]
DstBlock "Mux1"
DstPort 2
}
Annotation {
Name "V0= 1/3 (Va + Vb + Vc )"
Position [578, 350]
FontSize 12
}
Annotation {
Name "Vd= 2/3 (Va*sinwt + Vb*sin(wt-2pi/3) + V"
"c*sin(wt+2pi/3)"
Position [633, 290]
FontSize 12
}
Annotation {
Name "Vq= 2/3 (Va*coswt + Vb*cos(wt-2pi/3) + V"
"c*cos(wt+2pi/3)"
Position [673, 320]
FontSize 12
}
Annotation {
Position [578, 360]
FontSize 12
}
Annotation {
Position [633, 300]
FontSize 12
}
Annotation {
Position [194, 353]
}
Annotation {
Position [199, 238]
}
Annotation {
Position [189, 268]
}
Annotation {
Position [673, 330]
FontSize 12
}
}
}
Block {
BlockType SubSystem
Name "dq0_to_abc\nTranformation"
Ports [2, 1]
Position [400, 175, 435, 230]
ShowName off
AncestorBlock "powerlib_extras/Measurements/dq0_to_abc\nTransf"
"ormation"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskType "dq0 to abc Transformation"
MaskDescription "This block transforms three quantities (direc"
"t axis, quadature axis and zero-sequence components) expressed in a two axis"
" reference frame back to phase quantities. \n\nThe following transformation i"
"s used:\n\nVa = [Vd*sin(wt) + Vq*cos(wt) + Vo ]\nVb = [Vd*sin(wt-2pi/3) +"
" Vq*cos(wt-2pi/3) + Vo) \nVc = [Vd*sin(wt+2pi/3) + Vq*cos(wt+2pi/3) + Vo) "
"\nwhere w= rotation speed (rad/s) of the rotating frame.\n\nInput 1 contains"
" the vectorized signal of [Vd Vq Vo] components\nInput 2 must contain a [s"
"in(wt) cos(wt)] two dimension signal , where w is the rotation speed of the"
" reference frame. \nOutput is a vectozized signal containing the three [Va V"
"b Vc] phase sinusoidal quantities.\n\nPress Help for more information."
MaskHelp "web(psbhelp)"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "dq0_to_abc\nTranformation"
Location [35, 151, 865, 610]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "dq0"
Position [20, 25, 40, 45]
Port "1"
IconDisplay "Port number"
PortDimensions "3"
LatchInput off
Port {
PortNumber 1
Name "Vabc"
PropagatedSignals ", , "
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Inport
Name "sin_cos"
Position [20, 80, 40, 100]
Port "2"
IconDisplay "Port number"
PortDimensions "2"
LatchInput off
}
Block {
BlockType Demux
Name "Demux"
Ports [1, 2]
Position [65, 63, 70, 112]
ShowName off
Outputs "2"
Port {
PortNumber 1
Name "sin(wt)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
Port {
PortNumber 2
Name "cos(wt)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Fcn
Name "Fcn2"
Position [575, 117, 710, 143]
ShowName off
Expr "(2/3)^.5*(u[1]*u[5] - u[2]*u[4] +1/(2)^.5*u"
"[3])"
Port {
PortNumber 1
Name "Va"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Fcn
Name "Fcn4"
Position [570, 160, 715, 190]
ShowName off
Expr "(2/3)^.5*(u[1]*u[7]-u[2]*u[6]+1/(2)^.5*u[3]"
")"
Port {
PortNumber 1
Name "Vb"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Fcn
Name "Fcn5"
Position [575, 210, 720, 240]
ShowName off
Expr "(2/3)^.5*(u[1]*u[9]-u[2]*u[8]+1/(2)^.5*u[3]"
")"
Port {
PortNumber 1
Name "Vc"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Constant
Name "K1"
Position [50, 180, 75, 200]
ShowName off
Value "0.5"
}
Block {
BlockType Constant
Name "K2"
Position [35, 219, 85, 241]
ShowName off
Value "sqrt(3)/2"
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [525, 136, 530, 214]
ShowName off
Inputs "2"
}
Block {
BlockType Mux
Name "Mux1"
Ports [3, 1]
Position [770, 125, 775, 225]
ShowName off
Inputs "3"
}
Block {
BlockType Mux
Name "Mux2"
Ports [6, 1]
Position [450, 108, 455, 342]
ShowName off
Inputs "6"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [185, 173, 215, 197]
ShowName off
RndMeth "Floor"
}
Block {
BlockType Product
Name "Product1"
Ports [2, 1]
Position [185, 213, 215, 237]
ShowName off
RndMeth "Floor"
}
Block {
BlockType Product
Name "Product2"
Ports [2, 1]
Position [180, 318, 210, 342]
ShowName off
RndMeth "Floor"
}
Block {
BlockType Product
Name "Product3"
Ports [2, 1]
Position [180, 278, 210, 302]
ShowName off
RndMeth "Floor"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [235, 164, 255, 246]
ShowName off
Inputs "--"
Port {
PortNumber 1
Name "sin(wt-2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [230, 269, 250, 351]
ShowName off
Inputs "-+"
Port {
PortNumber 1
Name "cos(wt-2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Sum
Name "Sum2"
Ports [2, 1]
Position [315, 266, 335, 299]
ShowName off
Inputs "--"
Port {
PortNumber 1
Name "sin(wt+2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Sum
Name "Sum3"
Ports [2, 1]
Position [315, 372, 335, 403]
ShowName off
Inputs "--"
Port {
PortNumber 1
Name "cos(wt+2pi/3)"
RTWStorageClass "Auto"
DataLoggingNameMode "SignalName"
ShowSigGenPortName on
}
}
Block {
BlockType Outport
Name "abc"
Position [795, 165, 815, 185]
IconDisplay "Port number"
BusOutputAsStruct off
InitialOutput "0"
}
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