📄 shiliangkongzhi.mdl
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BlockType Inport
Name "Iq*"
Position [55, 83, 85, 97]
Port "2"
}
Block {
BlockType Inport
Name "Teta"
Position [15, 23, 45, 37]
Port "3"
}
Block {
BlockType Fcn
Name "Fcn"
Position [75, 51, 105, 69]
ShowName off
Expr "sin(u)"
}
Block {
BlockType Fcn
Name "Fcn1"
Position [75, 19, 105, 41]
ShowName off
Expr "cos(u)"
}
Block {
BlockType Gain
Name "Gain2"
Position [235, 38, 250, 62]
ShowName off
}
Block {
BlockType Gain
Name "Gain3"
Position [265, 68, 280, 92]
ShowName off
}
Block {
BlockType Gain
Name "Gain4"
Position [290, 98, 305, 122]
ShowName off
}
Block {
BlockType Mux
Name "Mux"
Ports [4, 1]
Position [125, 15, 130, 135]
ShowName off
}
Block {
BlockType Mux
Name "Mux2"
Ports [3, 1]
Position [340, 37, 345, 123]
ShowName off
Inputs "3"
}
Block {
BlockType Fcn
Name "ia"
Position [165, 40, 190, 60]
NamePlacement "alternate"
Expr "-u[3]*u[2] + u[4]*u[1] "
}
Block {
BlockType Fcn
Name "ib"
Position [165, 71, 190, 89]
Expr "(-u[1]+1.7320508*u[2])*u[4]*0.5+(u[2]+1.732"
"0508*u[1])*u[3]*0.5"
}
Block {
BlockType Sum
Name "ic"
Ports [2, 1]
Position [240, 92, 250, 123]
Inputs "--"
}
Block {
BlockType Outport
Name "Iabc*"
Position [370, 73, 400, 87]
InitialOutput "0"
}
Line {
SrcBlock "Fcn"
SrcPort 1
DstBlock "Mux"
DstPort 2
}
Line {
SrcBlock "Fcn1"
SrcPort 1
DstBlock "Mux"
DstPort 1
}
Line {
SrcBlock "Mux2"
SrcPort 1
DstBlock "Iabc*"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
Points [10, 0]
Branch {
Points [0, 5]
DstBlock "ib"
DstPort 1
}
Branch {
Points [0, -25]
DstBlock "ia"
DstPort 1
}
}
Line {
SrcBlock "Teta"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Fcn1"
DstPort 1
}
Branch {
DstBlock "Fcn"
DstPort 1
}
}
Line {
SrcBlock "Iq*"
SrcPort 1
DstBlock "Mux"
DstPort 3
}
Line {
SrcBlock "Id*"
SrcPort 1
DstBlock "Mux"
DstPort 4
}
Line {
SrcBlock "Gain3"
SrcPort 1
DstBlock "Mux2"
DstPort 2
}
Line {
SrcBlock "ic"
SrcPort 1
DstBlock "Gain4"
DstPort 1
}
Line {
SrcBlock "Gain4"
SrcPort 1
DstBlock "Mux2"
DstPort 3
}
Line {
SrcBlock "Gain2"
SrcPort 1
DstBlock "Mux2"
DstPort 1
}
Line {
SrcBlock "ia"
SrcPort 1
Points [5, 0]
Branch {
DstBlock "Gain2"
DstPort 1
}
Branch {
Points [0, 65]
DstBlock "ic"
DstPort 2
}
}
Line {
SrcBlock "ib"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Gain3"
DstPort 1
}
Branch {
Points [0, 20]
DstBlock "ic"
DstPort 1
}
}
}
}
Block {
BlockType Reference
Name "Demux"
Ports [1, 3]
Position [770, 209, 810, 321]
NamePlacement "alternate"
SourceBlock "powerlib2/Machines/Machines\nMeasurement\nDemux"
SourceType "Machine measurements"
machType "Asynchronous"
ssm1 on
ssm2 on
ssm3 on
ssm4 on
ssm5 on
ssm6 on
sm1 on
sm2 on
sm3 on
sm4 on
sm5 on
sm6 on
sm7 on
sm8 on
sm9 on
sm10 on
sm11 on
sm115 off
sm12 off
sm13 off
sm14 off
asm1 off
asm2 off
asm3 off
asm4 off
asm5 on
asm6 off
asm7 off
asm8 off
asm9 on
asm10 on
asm11 off
pmsm1 on
pmsm2 on
pmsm3 on
pmsm4 on
pmsm5 on
pmsm6 on
lastType "3"
}
Block {
BlockType SubSystem
Name "Flux Calculation"
Ports [1, 1]
Position [280, 35, 365, 65]
Orientation "left"
NamePlacement "alternate"
TreatAsAtomicUnit off
MaskType "Flux Calcultation"
MaskInitialization "NF=0.44572610323020e-6;\nDF=[1 -0.9999871548673"
"4];"
MaskDisplay "disp('Flux\\nCalc.')"
MaskIconFrame on
MaskIconOpaque off
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Flux Calculation"
Location [473, 242, 857, 450]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "Id"
Position [320, 38, 350, 52]
Orientation "left"
}
Block {
BlockType SubSystem
Name "Discrete Tranfer Function"
Ports [1, 1]
Position [95, 20, 165, 70]
Orientation "left"
TreatAsAtomicUnit off
MaskType "First Order Low Pass Filter (Discrete)"
MaskDescription "H(s)=1/(1+T.s)"
MaskPromptString "Time constant T (s) :|Time step (s)"
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskVariables "T=@1;Ts=@2;"
MaskInitialization " X=[0 1 2 3 4];\n Y=[-2 -2 -3 -4 -4];\n str"
"=sprintf('\\nH=1/(1+T.s)\\n T= %g s\\n\\n\\n',T);\nnum=1;\nden=[T 1];\n\n% di"
"screte transfer function\n% descending powers of z\nnumd= Ts/T;\ndend=[ 1 (T"
"s-T)/T];\n\n"
MaskDisplay "plot(X,Y);\ndisp(str);\n"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "0.0302|2e-6"
System {
Name "Discrete Tranfer Function"
Location [565, 312, 994, 482]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In"
Position [25, 38, 55, 52]
}
Block {
BlockType DiscreteTransferFcn
Name "Discrete\nTransfer Fcn"
Position [75, 27, 135, 63]
Numerator "numd"
Denominator "dend"
SampleTime "Ts"
}
Block {
BlockType Outport
Name "Out"
Position [165, 38, 195, 52]
InitialOutput "0"
}
Line {
SrcBlock "Discrete\nTransfer Fcn"
SrcPort 1
DstBlock "Out"
DstPort 1
}
Line {
SrcBlock "In"
SrcPort 1
DstBlock "Discrete\nTransfer Fcn"
DstPort 1
}
}
}
Block {
BlockType Gain
Name "Lm"
Position [220, 27, 280, 63]
Orientation "left"
Gain "34.7e-3"
}
Block {
BlockType Outport
Name "Phir"
Position [25, 38, 55, 52]
Orientation "left"
}
Line {
SrcBlock "Discrete Tranfer Function"
SrcPort 1
DstBlock "Phir"
DstPort 1
}
Line {
SrcBlock "Id"
SrcPort 1
DstBlock "Lm"
DstPort 1
}
Line {
SrcBlock "Lm"
SrcPort 1
DstBlock "Discrete Tranfer Function"
DstPort 1
}
Annotation {
Name "Phir = Lm *Id / (1 +Tr .s) "
Position [95, 118]
}
Annotation {
Name "Lm = 34.7 mH"
Position [74, 139]
}
Annotation {
Name "Lr = Ll'r +Lm = 0.8 +34.7= 35.5 mH"
Position [124, 179]
}
Annotation {
Name "Tr = Lr / Rr = 0.1557 s"
Position [89, 159]
}
Annotation {
Name "Rr = 0.228 ohms"
Position [284, 179]
}
}
}
Block {
BlockType Reference
Name "IGBT Inverter"
Tag "PoWeRsYsTeMbLoCk"
Ports [3, 3]
Position [565, 222, 630, 288]
NamePlacement "alternate"
SourceBlock "powerlib2/Power\nElectronics/Universal Bridge"
SourceType "Universal Bridge"
arms "3"
confi "ABC as output terminals"
injcc "1000"
cf "inf"
device "IGBT / Diodes"
Ron "1e-3"
Lon "0"
VFs "[ 0.8 0.8 ]"
Vf ".8"
gtoparameters "[ 1e-6 , 1e-6 ]"
igbtparameters "[ 1e-6 , 2e-6 ]"
mesure "None"
PSBOutputType "111"
}
Block {
BlockType Reference
Name "Induction Motor\n50 HP / 460 V"
Tag "PoWeRsYsTeMbLoCk"
Ports [4, 1]
Position [670, 222, 745, 308]
NamePlacement "alternate"
SourceBlock "powerlib2/Machines/Asynchronous Machine\nSI Uni"
"ts"
SourceType "Asynchronous Machine"
rotType "Squirrel-cage"
ctrl "Stationary"
x1 "[ 500, 127, 50 ]"
x2 "[ 4.495 0.013 ]"
x3 "[ 5.365 0.013 ]"
x4 "0.149"
x5 "[0.00095 0 2 ]"
x6 "[ 1, 0 , 0 , 0 , 0 , 0 , 0 , 0 ]"
PSBOutputType "1110"
iounits "1"
LoadFlowParameters "0"
}
Block {
BlockType Step
Name "Load_torque"
Position [590, 308, 620, 332]
NamePlacement "alternate"
Time "0.6"
After "2"
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope"
Ports [4]
Position [900, 138, 935, 222]
BackgroundColor "green"
NamePlacement "alternate"
Location [5, 60, 1029, 737]
Open off
NumInputPorts "4"
ZoomMode "yonly"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
axes3 "%<SignalLabel>"
axes4 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
axes2 ""
axes3 ""
axes4 ""
}
TimeRange "1.4"
YMin "-400~-2.5~-0.2~101.9"
YMax "400~2.5~0.2~102.7"
DataFormat "StructureWithTime"
LimitDataPoints off
Decimation "20"
SampleTime "5e-6"
}
Block {
BlockType Scope
Name "Scope2"
Ports [1]
Position [905, 423, 935, 457]
Location [5, 60, 1029, 737]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
}
YMin "0.0666875"
YMax "0.0667325"
SaveToWorkspace on
SaveName "anminjunw1"
DataFormat "Array"
LimitDataPoints off
SampleInput on
SampleTime "1e-3"
}
Block {
BlockType Scope
Name "Scope4"
Ports [1]
Position [235, 158, 265, 192]
Location [5, 60, 1029, 737]
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