📄 dcmotpos1.mdl
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Line {
Name "Te"
Labels [-1, 1]
SrcBlock "Kt"
SrcPort 1
DstBlock "Sum1"
DstPort 1
}
Line {
SrcBlock "Tl"
SrcPort 1
Points [25, 0]
DstBlock "Sum1"
DstPort 2
}
Line {
Name "ia"
Labels [2, 0]
SrcBlock "armature"
SrcPort 1
Points [0, 0; 40, 0]
Branch {
DstBlock "Kt"
DstPort 1
}
Branch {
DstBlock "ia"
DstPort 1
}
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "load"
DstPort 1
}
Line {
Name "wm"
Labels [0, 1]
SrcBlock "load"
SrcPort 1
Points [0, 0; 80, 0]
Branch {
DstBlock "wm"
DstPort 1
}
Branch {
Points [-35, 0; 0, 125]
DstBlock "Kv"
DstPort 1
}
}
Line {
SrcBlock "Kv"
SrcPort 1
Points [-165, 0]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "va"
SrcPort 1
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "armature"
DstPort 1
}
}
}
Block {
BlockType Integrator
Name "Integrator"
Ports [1, 1]
Position [855, 168, 885, 202]
ShowName off
Port {
PortNumber 1
Name "a"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Gain
Name "KA"
Position [605, 115, 635, 145]
Port {
PortNumber 1
Name "va"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Gain
Name "Kpp"
Position [215, 115, 245, 145]
Gain "250"
Port {
PortNumber 1
Name "wc"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Lookup
Name "Look-Up\nTable1"
Position [70, 115, 100, 145]
NamePlacement "alternate"
InputValues "[0 1]"
OutputValues "[1 1]"
Port {
PortNumber 1
Name "ac"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Mux
Name "Mux1"
Ports [2, 1]
Position [310, 24, 315, 91]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Mux
Name "Mux2"
Ports [2, 1]
Position [475, 19, 480, 86]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Mux
Name "Mux3"
Ports [2, 1]
Position [165, 24, 170, 91]
ShowName off
Inputs "2"
DisplayOption "bar"
}
Block {
BlockType Relay
Name "Speed controller"
Position [375, 110, 420, 150]
BackgroundColor "yellow"
OnSwitchValue ".025"
OffSwitchValue "-.025"
OnOutputValue "18"
OffOutputValue "-18"
}
Block {
BlockType Sum
Name "Sum3"
Ports [2, 1]
Position [320, 120, 340, 140]
ShowName off
IconShape "round"
Inputs "|+-"
Port {
PortNumber 1
Name "we"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Sum
Name "Sum4"
Ports [2, 1]
Position [475, 120, 495, 140]
ShowName off
IconShape "round"
Inputs "|+-"
}
Block {
BlockType Sum
Name "Sum5"
Ports [2, 1]
Position [165, 120, 185, 140]
ShowName off
IconShape "round"
Inputs "|+-"
Port {
PortNumber 1
Name "ae"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Step
Name "Tl"
Position [620, 170, 650, 200]
Time "0.04"
After "0.38"
SampleTime "0"
Port {
PortNumber 1
Name "Tl"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Block {
BlockType Scope
Name "current"
Ports [1]
Position [500, 39, 530, 71]
Location [559, 129, 1126, 298]
Open on
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
}
TimeRange "0.08"
YMin "-20"
YMax "20"
DataFormat "StructureWithTime"
}
Block {
BlockType Scope
Name "position"
Ports [1]
Position [195, 44, 225, 76]
Location [30, 129, 560, 447]
Open on
NumInputPorts "1"
ZoomMode "yonly"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
}
TimeRange "0.08"
YMin "0"
YMax "1.4"
DataFormat "StructureWithTime"
}
Block {
BlockType Scope
Name "speed"
Ports [1]
Position [340, 44, 370, 76]
Location [559, 365, 1127, 534]
Open on
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
}
TimeRange "0.08"
YMin "-100"
YMax "300"
DataFormat "StructureWithTime"
}
Block {
BlockType Scope
Name "va"
Ports [1]
Position [675, 39, 705, 71]
ShowName off
Location [557, 602, 1132, 791]
Open on
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
}
TimeRange "0.08"
YMin "-100"
YMax "100"
DataFormat "StructureWithTime"
}
Line {
Name "Tl"
Labels [0, 0]
SrcBlock "Tl"
SrcPort 1
DstBlock "DCmot"
DstPort 2
}
Line {
SrcBlock "Mux1"
SrcPort 1
DstBlock "speed"
DstPort 1
}
Line {
SrcBlock "Mux2"
SrcPort 1
DstBlock "current"
DstPort 1
}
Line {
Name "wc"
Labels [0, 1]
SrcBlock "Kpp"
SrcPort 1
Points [25, 0]
Branch {
DstBlock "Sum3"
DstPort 1
}
Branch {
Points [0, -90]
DstBlock "Mux1"
DstPort 1
}
}
Line {
Name "ia"
Labels [1, 0]
SrcBlock "DCmot"
SrcPort 1
Points [10, 0; 0, 110; -325, 0]
Branch {
DstBlock "Sum4"
DstPort 2
}
Branch {
Points [-25, 0]
DstBlock "Mux2"
DstPort 2
}
}
Line {
Name "ae"
Labels [1, 0]
SrcBlock "Sum5"
SrcPort 1
DstBlock "Kpp"
DstPort 1
}
Line {
SrcBlock "Clock"
SrcPort 1
DstBlock "Look-Up\nTable1"
DstPort 1
}
Line {
SrcBlock "Mux3"
SrcPort 1
DstBlock "position"
DstPort 1
}
Line {
Name "ac"
Labels [0, 1]
SrcBlock "Look-Up\nTable1"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Sum5"
DstPort 1
}
Branch {
Points [0, -90]
DstBlock "Mux3"
DstPort 1
}
}
Line {
Name "a"
Labels [1, 0]
SrcBlock "Integrator"
SrcPort 1
Points [20, 0; 0, 150; -735, 0]
Branch {
DstBlock "Sum5"
DstPort 2
}
Branch {
Points [-30, 0; 0, -260]
DstBlock "Mux3"
DstPort 2
}
}
Line {
SrcBlock "Speed controller"
SrcPort 1
Points [10, 0]
Branch {
Labels [1, 0]
DstBlock "Sum4"
DstPort 1
}
Branch {
Points [0, -95]
DstBlock "Mux2"
DstPort 1
}
}
Line {
Name "we"
Labels [1, 0]
SrcBlock "Sum3"
SrcPort 1
DstBlock "Speed controller"
DstPort 1
}
Line {
SrcBlock "Sum4"
SrcPort 1
DstBlock "Current controller"
DstPort 1
}
Line {
Name "va"
Labels [1, 0]
SrcBlock "KA"
SrcPort 1
Points [15, 0]
Branch {
Points [0, -75]
DstBlock "va"
DstPort 1
}
Branch {
DstBlock "DCmot"
DstPort 1
}
}
Line {
Name "wm"
SrcBlock "DCmot"
SrcPort 2
Points [30, 0]
Branch {
Labels [1, 0]
DstBlock "Integrator"
DstPort 1
}
Branch {
Points [0, 85; -500, 0]
Branch {
DstBlock "Sum3"
DstPort 2
}
Branch {
Points [-35, 0]
DstBlock "Mux1"
DstPort 2
}
}
}
Line {
SrcBlock "Current controller"
SrcPort 1
DstBlock "KA"
DstPort 1
}
Annotation {
Name "voltage"
Position [693, 78]
}
Annotation {
Name "speed loop"
Position [444, 260]
FontSize 12
}
Annotation {
Name "current loop"
Position [570, 226]
FontSize 12
}
Annotation {
Name "position loop"
Position [336, 319]
FontSize 12
}
Annotation {
Name "CASCADE POSITIONAL CONTROL OF A DC MOTOR"
Position [469, 373]
FontName "Arial"
FontSize 16
FontWeight "bold"
}
}
}
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