📄 dc_motor_vary_n.mdl
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DstPort 1
}
Line {
SrcBlock "Demux"
SrcPort 3
Points [15, 0]
DstBlock "If"
DstPort 1
}
Line {
SrcBlock "Demux"
SrcPort 4
Points [5, 0]
DstBlock "Te"
DstPort 1
}
}
}
Block {
BlockType Reference
Name "Ground (input)4"
Tag "PoWeRsYsTeMbLoCk"
Ports [1]
Position [580, 275, 610, 305]
Orientation "down"
ShowName off
SourceBlock "powerlib2/Connectors/Ground (input)"
SourceType "Ground"
}
Block {
BlockType Reference
Name "Ground (output)"
Tag "PoWeRsYsTeMbLoCk"
Ports [0, 1]
Position [319, 260, 351, 290]
Orientation "up"
ShowName off
SourceBlock "powerlib2/Connectors/Ground (output)"
SourceType "Ground"
PSBOutputType "1"
}
Block {
BlockType SubSystem
Name "Motor Starter"
Ports [1, 1]
Position [365, 159, 430, 211]
TreatAsAtomicUnit off
MaskDisplay "disp('3 step\\n\\nstarter')"
MaskIconFrame on
MaskIconOpaque off
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Motor Starter"
Location [309, 389, 971, 592]
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, 98, 55, 112]
}
Block {
BlockType Reference
Name "0.74 ohm"
Tag "PoWeRsYsTeMbLoCk"
Ports [1, 1]
Position [465, 88, 515, 122]
SourceBlock "powerlib2/Elements/Series RLC Branch"
SourceType "Series RLC Branch"
a "0.74"
b "0"
c "inf"
mesure "None"
PSBOutputType "1"
}
Block {
BlockType Reference
Name "1.64 ohm"
Tag "PoWeRsYsTeMbLoCk"
Ports [1, 1]
Position [310, 88, 360, 122]
SourceBlock "powerlib2/Elements/Series RLC Branch"
SourceType "Series RLC Branch"
a "1.64"
b "0"
c "inf"
mesure "None"
PSBOutputType "1"
}
Block {
BlockType Step
Name "2.8 s"
Position [65, 40, 95, 70]
Time "2.8"
SampleTime "0"
ZeroCross off
}
Block {
BlockType Reference
Name "3.66 ohm"
Tag "PoWeRsYsTeMbLoCk"
Ports [1, 1]
Position [145, 88, 195, 122]
SourceBlock "powerlib2/Elements/Series RLC Branch"
SourceType "Series RLC Branch"
a "3.66"
b "0"
c "inf"
mesure "None"
PSBOutputType "1"
}
Block {
BlockType Step
Name "4.8 s"
Position [225, 40, 255, 70]
Time "4.8"
SampleTime "0"
ZeroCross off
}
Block {
BlockType Step
Name "6.8"
Position [395, 40, 425, 70]
Time "6.8"
SampleTime "0"
ZeroCross off
}
Block {
BlockType Reference
Name "Breaker"
Tag "PoWeRsYsTeMbLoCk"
Ports [2, 1]
Position [155, 26, 195, 64]
SourceBlock "powerlib2/Elements/Breaker"
SourceType "Breaker"
a "0.01"
c "0"
rs "inf"
cs "0"
times "[ 4/60 5/60 ]"
Ts "0"
comext "on"
mesure "None"
PSBOutputType "1"
}
Block {
BlockType Reference
Name "Breaker1"
Tag "PoWeRsYsTeMbLoCk"
Ports [2, 1]
Position [315, 26, 355, 64]
SourceBlock "powerlib2/Elements/Breaker"
SourceType "Breaker"
a "0.01"
c "0"
rs "inf"
cs "0"
times "[ 4/60 5/60 ]"
Ts "0"
comext "on"
mesure "None"
PSBOutputType "1"
}
Block {
BlockType Reference
Name "Breaker2"
Tag "PoWeRsYsTeMbLoCk"
Ports [2, 1]
Position [470, 26, 510, 64]
SourceBlock "powerlib2/Elements/Breaker"
SourceType "Breaker"
a "0.01"
c "0"
rs "inf"
cs "0"
times "[ 4/60 5/60 ]"
Ts "0"
comext "on"
mesure "None"
PSBOutputType "1"
}
Block {
BlockType Reference
Name "Subsystem6"
Tag "PoWeRsYsTeMbLoCk"
Ports [1, 1, 1]
Position [205, 95, 225, 115]
ShowName off
SourceBlock "powerlib2/Connectors/T connector"
SourceType "Bus Bar"
PSBOutputType "1"
}
Block {
BlockType Reference
Name "Subsystem7"
Tag "PoWeRsYsTeMbLoCk"
Ports [1, 1, 1]
Position [370, 95, 390, 115]
ShowName off
SourceBlock "powerlib2/Connectors/T connector"
SourceType "Bus Bar"
PSBOutputType "1"
}
Block {
BlockType Reference
Name "Subsystem8"
Tag "PoWeRsYsTeMbLoCk"
Ports [1, 1, 1]
Position [525, 95, 545, 115]
ShowName off
SourceBlock "powerlib2/Connectors/T connector"
SourceType "Bus Bar"
PSBOutputType "1"
}
Block {
BlockType Outport
Name "Out"
Position [605, 98, 635, 112]
InitialOutput "0"
}
Line {
SrcBlock "In"
SrcPort 1
Points [60, 0]
Branch {
DstBlock "3.66 ohm"
DstPort 1
}
Branch {
Points [0, -70]
DstBlock "Breaker"
DstPort 1
}
}
Line {
SrcBlock "3.66 ohm"
SrcPort 1
DstBlock "Subsystem6"
DstPort 1
}
Line {
SrcBlock "Breaker"
SrcPort 1
Points [15, 0]
DstBlock "Subsystem6"
DstPort enable
}
Line {
SrcBlock "1.64 ohm"
SrcPort 1
DstBlock "Subsystem7"
DstPort 1
}
Line {
SrcBlock "Breaker1"
SrcPort 1
Points [20, 0]
DstBlock "Subsystem7"
DstPort enable
}
Line {
SrcBlock "Subsystem6"
SrcPort 1
Points [55, 0]
Branch {
DstBlock "1.64 ohm"
DstPort 1
}
Branch {
Points [0, -70]
DstBlock "Breaker1"
DstPort 1
}
}
Line {
SrcBlock "0.74 ohm"
SrcPort 1
DstBlock "Subsystem8"
DstPort 1
}
Line {
SrcBlock "Breaker2"
SrcPort 1
Points [20, 0]
DstBlock "Subsystem8"
DstPort enable
}
Line {
SrcBlock "Subsystem7"
SrcPort 1
Points [50, 0]
Branch {
DstBlock "0.74 ohm"
DstPort 1
}
Branch {
Points [0, -70]
DstBlock "Breaker2"
DstPort 1
}
}
Line {
SrcBlock "Subsystem8"
SrcPort 1
DstBlock "Out"
DstPort 1
}
Line {
SrcBlock "4.8 s"
SrcPort 1
DstBlock "Breaker1"
DstPort 2
}
Line {
SrcBlock "6.8"
SrcPort 1
DstBlock "Breaker2"
DstPort 2
}
Line {
SrcBlock "2.8 s"
SrcPort 1
DstBlock "Breaker"
DstPort 2
}
}
}
Block {
BlockType Scope
Name "Scope1"
Ports [4]
Position [685, 192, 720, 303]
Location [26, 258, 604, 565]
Open off
NumInputPorts "4"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
axes3 "%<SignalLabel>"
axes4 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
axes2 ""
axes3 ""
axes4 ""
}
YMin "-5~-5~-5~-5"
YMax "5~5~5~5"
SaveName "ScopeData1"
DataFormat "StructureWithTime"
LimitDataPoints off
}
Block {
BlockType Step
Name "Step1"
Position [370, 255, 400, 285]
Time "0"
SampleTime "0"
}
Line {
SrcBlock "Step1"
SrcPort 1
Points [25, 0; 0, -20]
DstBlock "DC Machine1"
DstPort 3
}
Line {
SrcBlock "DC Vltage Source1"
SrcPort 1
Points [-45, 0; 0, 40]
DstBlock "DC Machine1"
DstPort 1
}
Line {
SrcBlock "DC Machine1"
SrcPort 1
Points [10, 0; 0, -40]
DstBlock "DC Vltage Source1"
DstPort 1
}
Line {
SrcBlock "DC Machine1"
SrcPort 2
Points [15, 0]
DstBlock "Ground (input)4"
DstPort 1
}
Line {
SrcBlock "DC Machine1"
SrcPort 3
DstBlock "Demux1"
DstPort 1
}
Line {
SrcBlock "Demux1"
SrcPort 1
DstBlock "Scope1"
DstPort 1
}
Line {
SrcBlock "Demux1"
SrcPort 2
DstBlock "Scope1"
DstPort 2
}
Line {
SrcBlock "Demux1"
SrcPort 3
DstBlock "Scope1"
DstPort 3
}
Line {
SrcBlock "Demux1"
SrcPort 4
DstBlock "Scope1"
DstPort 4
}
Line {
SrcBlock "Ground (output)"
SrcPort 1
DstBlock "DC Voltage Source"
DstPort 1
}
Line {
SrcBlock "DC Voltage Source"
SrcPort 1
Points [0, -20]
DstBlock "Motor Starter"
DstPort 1
}
Line {
SrcBlock "Motor Starter"
SrcPort 1
Points [15, 0; 0, 40]
DstBlock "DC Machine1"
DstPort 2
}
Annotation {
Name "直流电动机开环调速"
Position [529, 437]
FontName "Arial"
FontSize 20
}
Annotation {
Name "电枢回路串电阻"
Position [499, 335]
FontName "Arial"
FontSize 20
}
}
}
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