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📄 dc_danhuannos.mdl

📁 直流电机调速系统仿真
💻 MDL
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      Value		      "1"
      VectorParams1D	      on
      OutDataTypeMode	      "Inherit from 'Constant value'"
      OutDataType	      "sfix(16)"
      ConRadixGroup	      "Use specified scaling"
      OutScaling	      "2^0"
      SampleTime	      "inf"
    }
    Block {
      BlockType		      DataTypeConversion
      OutDataTypeMode	      "Inherit via back propagation"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      ConvertRealWorld	      "Real World Value (RWV)"
      RndMeth		      "Zero"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Demux
      Outputs		      "4"
      DisplayOption	      "none"
      BusSelectionMode	      off
    }
    Block {
      BlockType		      DiscreteIntegrator
      IntegratorMethod	      "Integration: Forward Euler"
      gainval		      "1.0"
      ExternalReset	      "none"
      InitialConditionSource  "internal"
      InitialCondition	      "0"
      InitialConditionMode    "State and output"
      SampleTime	      "1"
      OutDataTypeMode	      "Inherit via internal rule"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	off
      LimitOutput	      off
      UpperSaturationLimit    "inf"
      LowerSaturationLimit    "-inf"
      ShowSaturationPort      off
      ShowStatePort	      off
      IgnoreLimit	      off
      StateMustResolveToSignalObject off
      RTWStateStorageClass    "Auto"
    }
    Block {
      BlockType		      From
      IconDisplay	      "Tag"
    }
    Block {
      BlockType		      Gain
      Gain		      "1"
      Multiplication	      "Element-wise(K.*u)"
      ParameterDataTypeMode   "Same as input"
      ParameterDataType	      "sfix(16)"
      ParameterScalingMode    "Best Precision: Matrix-wise"
      ParameterScaling	      "2^0"
      OutDataTypeMode	      "Same as input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Goto
      IconDisplay	      "Tag"
    }
    Block {
      BlockType		      Ground
    }
    Block {
      BlockType		      HitCross
      HitCrossingOffset	      "0"
      HitCrossingDirection    "either"
      ShowOutputPort	      on
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Inport
      Port		      "1"
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      LatchByDelayingOutsideSignal off
      LatchByCopyingInsideSignal off
      Interpolate	      on
    }
    Block {
      BlockType		      Integrator
      ExternalReset	      "none"
      InitialConditionSource  "internal"
      InitialCondition	      "0"
      LimitOutput	      off
      UpperSaturationLimit    "inf"
      LowerSaturationLimit    "-inf"
      ShowSaturationPort      off
      ShowStatePort	      off
      AbsoluteTolerance	      "auto"
      IgnoreLimit	      off
      ZeroCross		      on
    }
    Block {
      BlockType		      Logic
      Operator		      "AND"
      Inputs		      "2"
      AllPortsSameDT	      on
      OutDataTypeMode	      "Logical (see Configuration Parameters: Optimiza"
"tion)"
      LogicDataType	      "uint(8)"
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Memory
      X0		      "0"
      InheritSampleTime	      off
      LinearizeMemory	      off
      StateMustResolveToSignalObject off
      RTWStateStorageClass    "Auto"
    }
    Block {
      BlockType		      Mux
      Inputs		      "4"
      DisplayOption	      "none"
      UseBusObject	      off
      BusObject		      "BusObject"
      NonVirtualBus	      off
    }
    Block {
      BlockType		      Outport
      Port		      "1"
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      OutputWhenDisabled      "held"
      InitialOutput	      "[]"
    }
    Block {
      BlockType		      PMComponent
      SubClassName	      "unknown"
    }
    Block {
      BlockType		      PMIOPort
    }
    Block {
      BlockType		      Product
      Inputs		      "2"
      Multiplication	      "Element-wise(.*)"
      InputSameDT	      on
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Zero"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      RelationalOperator
      Operator		      ">="
      InputSameDT	      on
      LogicOutDataTypeMode    "Logical (see Configuration Parameters: Optimiza"
"tion)"
      LogicDataType	      "uint(8)"
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Saturate
      UpperLimit	      "0.5"
      LowerLimit	      "-0.5"
      LinearizeAsGain	      on
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Scope
      ModelBased	      off
      TickLabels	      "OneTimeTick"
      ZoomMode		      "on"
      Grid		      "on"
      TimeRange		      "auto"
      YMin		      "-5"
      YMax		      "5"
      SaveToWorkspace	      off
      SaveName		      "ScopeData"
      LimitDataPoints	      on
      MaxDataPoints	      "5000"
      Decimation	      "1"
      SampleInput	      off
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Selector
      InputType		      "Vector"
      IndexMode		      "One-based"
      ElementSrc	      "Internal"
      Elements		      "1"
      RowSrc		      "Internal"
      Rows		      "1"
      ColumnSrc		      "Internal"
      Columns		      "1"
      InputPortWidth	      "-1"
      IndexIsStartValue	      off
      OutputPortSize	      "1"
    }
    Block {
      BlockType		      "S-Function"
      FunctionName	      "system"
      SFunctionModules	      "''"
      PortCounts	      "[]"
    }
    Block {
      BlockType		      Signum
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Sin
      SineType		      "Time based"
      TimeSource	      "Use simulation time"
      Amplitude		      "1"
      Bias		      "0"
      Frequency		      "1"
      Phase		      "0"
      Samples		      "10"
      Offset		      "0"
      SampleTime	      "-1"
      VectorParams1D	      on
    }
    Block {
      BlockType		      SubSystem
      ShowPortLabels	      on
      Permissions	      "ReadWrite"
      PermitHierarchicalResolution "All"
      SystemSampleTime	      "-1"
      RTWFcnNameOpts	      "Auto"
      RTWFileNameOpts	      "Auto"
      SimViewingDevice	      off
      DataTypeOverride	      "UseLocalSettings"
      MinMaxOverflowLogging   "UseLocalSettings"
    }
    Block {
      BlockType		      Sum
      IconShape		      "rectangular"
      Inputs		      "++"
      InputSameDT	      on
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Switch
      Criteria		      "u2 >= Threshold"
      Threshold		      "0"
      InputSameDT	      on
      OutDataTypeMode	      "Inherit via internal rule"
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Terminator
    }
    Block {
      BlockType		      TransferFcn
      Numerator		      "[1]"
      Denominator	      "[1 2 1]"
      AbsoluteTolerance	      "auto"
      Realization	      "auto"
    }
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "arial"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  LineDefaults {
    FontName		    "arial"
    FontSize		    9
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  System {
    Name		    "DC_DanHuanNoS"
    Location		    [2, 82, 1014, 721]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "A4"
    PaperUnits		    "centimeters"
    ZoomFactor		    "88"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Reference
      Name		      "A"
      Ports		      [0, 0, 0, 0, 0, 1, 1]
      Position		      [85, 498, 120, 522]
      SourceBlock	      "powerlib/Electrical\nSources/AC Voltage Source"
      SourceType	      "AC Voltage Source"
      ShowPortLabels	      on
      Amplitude		      "220"
      Phase		      "0"
      Frequency		      "50"
      SampleTime	      "0"
      Measurements	      "None"
    }
    Block {
      BlockType		      Reference
      Name		      "B"
      Ports		      [0, 0, 0, 0, 0, 1, 1]
      Position		      [85, 543, 120, 567]
      SourceBlock	      "powerlib/Electrical\nSources/AC Voltage Source"
      SourceType	      "AC Voltage Source"
      ShowPortLabels	      on
      Amplitude		      "220"
      Phase		      "-120"
      Frequency		      "50"
      SampleTime	      "0"
      Measurements	      "None"
    }
    Block {
      BlockType		      BusSelector
      Name		      "Bus\nSelector"
      Ports		      [1, 4]
      Position		      [685, 412, 700, 488]
      ShowName		      off
      OutputSignals	      "Speed wm (rad/s),Armature current ia (A),Field "
"current if (A),Electrical torque Te (n m)"
      Port {
	PortNumber		1
	Name			"<Speed wm (rad/s)>"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
      Port {
	PortNumber		2
	Name			"<Armature current ia (A)>"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
      Port {
	PortNumber		3
	Name			"<Field current if (A)>"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
      Port {
	PortNumber		4
	Name			"<Electrical torque Te (n m)>"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
    }
    Block {
      BlockType		      Reference
      Name		      "C"
      Ports		      [0, 0, 0, 0, 0, 1, 1]
      Position		      [85, 588, 120, 612]
      SourceBlock	      "powerlib/Electrical\nSources/AC Voltage Source"
      SourceType	      "AC Voltage Source"
      ShowPortLabels	      on
      Amplitude		      "220"
      Phase		      "120"
      Frequency		      "50"
      SampleTime	      "0"
      Measurements	      "None"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant"
      Position		      [460, 425, 490, 455]
      Value		      "50"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant1"
      Position		      [60, 90, 90, 120]
      Value		      "200"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant2"
      Position		      [165, 390, 195, 420]
      Value		      "0"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant3"
      Position		      [295, 150, 325, 180]
      Value		      "-180"
    }
    Block {
      BlockType		      Reference
      Name		      "DC Machine"
      Ports		      [1, 1, 0, 0, 0, 2, 2]
      Position		      [515, 432, 600, 528]
      SourceBlock	      "powerlib/Machines/DC Machine"
      SourceType	      "DC machine"
      ShowPortLabels	      on
      PresetModel	      "No"
      MechanicalLoad	      "Torque TL"
      ShowDetailedParameters  on
      RLa		      "[ 0.6  0.012]"
      RLf		      "[ 240  120]"
      Laf		      "1.8"
      J			      "1"
      Bm		      "0"
      Tf		      "0"
      w0		      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "DC Voltage Source"
      Ports		      [0, 0, 0, 0, 0, 1, 1]
      Position		      [545, 555, 580, 575]
      Orientation	      "left"
      NamePlacement	      "alternate"
      SourceBlock	      "powerlib/Electrical\nSources/DC Voltage Source"
      SourceType	      "DC Voltage Source"
      ShowPortLabels	      on
      Amplitude		      "220"
      Measurements	      "None"
    }
    Block {
      BlockType		      Reference
      Name		      "Discrete\nPI Controller"
      Ports		      [1, 1]
      Position		      [205, 92, 250, 138]
      SourceBlock	      "powerlib_extras/Discrete \nControl Blocks/Discr"
"ete\nPI Controller"

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