cruiselib.mdl

matlab仿真程序

Library {
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  Version		  4.00
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  ToolBar		  off
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  Created		  "Sun Aug 20 15:24:46 2000"
  UpdateHistory		  "UpdateHistoryNever"
  ModifiedByFormat	  "%<Auto>"
  LastModifiedBy	  "obas"
  ModifiedDateFormat	  "%<Auto>"
  LastModifiedDate	  "Sun Aug 20 15:36:35 2000"
  ModelVersionFormat	  "1.%<AutoIncrement:4>"
  ConfigurationManager	  "none"
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  DefaultBlockFontSize	  10
  DefaultBlockFontWeight  "normal"
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  DefaultAnnotationFontSize 10
  DefaultAnnotationFontWeight "normal"
  DefaultAnnotationFontAngle "normal"
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  DefaultLineFontSize	  9
  DefaultLineFontWeight	  "normal"
  DefaultLineFontAngle	  "normal"
  SimParamPage		  "Solver"
  AlgebraicLoopMsg	  "warning"
  MinStepSizeMsg	  "warning"
  UnconnectedInputMsg	  "warning"
  UnconnectedOutputMsg	  "warning"
  UnconnectedLineMsg	  "warning"
  InheritedTsInSrcMsg	  "warning"
  SingleTaskRateTransMsg  "none"
  MultiTaskRateTransMsg	  "error"
  IntegerOverflowMsg	  "warning"
  CheckForMatrixSingularity "none"
  UnnecessaryDatatypeConvMsg "none"
  Int32ToFloatConvMsg	  "warning"
  SignalLabelMismatchMsg  "none"
  LinearizationMsg	  "none"
  VectorMatrixConversionMsg "none"
  SfunCompatibilityCheckMsg "none"
  BlockPriorityViolationMsg "warning"
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  ExtModeTrigElement	  "any"
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  ExtModeTrigDelay	  0
  ExtModeTrigDirection	  "rising"
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  ExtModeWriteAllDataToWs off
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    PaperUnits		    "inches"
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    AutoZoom		    on
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      SubSystem
      Name		      "Configurable\nSubsystem"
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      Position		      [15, 273, 155, 337]
      FontName		      "Helvetica"
      ShowPortLabels	      on
      BlockChoice	      "PI cruise control"
      TemplateBlock	      "self"
      MemberBlocks	      "PI cruise control,PID cruise control"
      TreatAsAtomicUnit	      off
      RTWSystemCode	      "Auto"
      RTWFcnNameOpts	      "Auto"
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      System {
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	  BlockType		  Reference
	  Name			  "PI cruise control"
	  Ports			  [1, 1]
	  Position		  [100, 40, 140, 80]
	  AncestorBlock		  "simclasslib/discrete cruise controller"
	  FontName		  "Helvetica"
	  SourceBlock		  "cruiselib/PI cruise control"
	  SourceType		  "Discrete PID cruise control"
	  P			  "20"
	  I			  "0.1"
	  D			  "2"
	}
	Block {
	  BlockType		  Outport
	  Name			  "force"
	  Position		  [200, 40, 220, 60]
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	  OutputWhenDisabled	  "held"
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    Block {
      BlockType		      SubSystem
      Name		      "PI cruise control"
      Ports		      [1, 1]
      Position		      [35, 160, 135, 210]
      AncestorBlock	      "simclasslib/discrete cruise controller"
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      RTWSystemCode	      "Auto"
      RTWFcnNameOpts	      "Auto"
      RTWFileNameOpts	      "Auto"
      MaskType		      "Discrete PID cruise control"
      MaskDescription	      "This is a discrete PID controller with sampling"
" time 20 msec.\nPlease enter gains."
      MaskHelp		      "This block is a discrete PID controller with sa"
"mpling time\n20 msec. It is implemented as: \n<br> Input: u(n)\n<br> Integral"
": x(n)=x(n-1)+u(n)\n<br> Derivative: d(n)=u(n)-u(n-1)\n<br> Output: y(n)=Pu(n"
")+Ix(n)+Dd(n)\n"
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      MaskTunableValueString  "on,on"
      MaskCallbackString      "|"
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      MaskVisibilityString    "on,on"
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      MaskInitialization      "line1=['P=',num2str(P)];\nline2=['I=',num2str(I"
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      MaskIconOpaque	      on
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      MaskIconUnits	      "autoscale"
      MaskValueString	      "20|0.1"
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	Name			"PI cruise control"
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	PaperPositionMode	"auto"
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	AutoZoom		on
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	  Interpolate		  on
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	  Multiplication	  "Element-wise(K.*u)"
	  SaturateOnIntegerOverflow on
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	  Multiplication	  "Element-wise(K.*u)"
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	  ShowName		  off
	  FontName		  "Helvetica"
	  IconShape		  "round"
	  Inputs		  "|++"
	  SaturateOnIntegerOverflow on
	  Port {
	    PortNumber		    1
	    Name		    "x(n)"
	    TestPoint		    off
	    LinearAnalysisOutput    off
	    LinearAnalysisInput	    off
	    RTWStorageClass	    "Auto"
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	Block {
	  BlockType		  Sum
	  Name			  "Sum2"
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	  Position		  [400, 145, 420, 165]
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	  IconShape		  "round"
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	    Name		    "x(n)"
	    TestPoint		    off
	    LinearAnalysisOutput    off
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	  BlockType		  UnitDelay
	  Name			  "Unit Delay1"
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	    Name		    "x(n-1)"
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	    LinearAnalysisOutput    off
	    LinearAnalysisInput	    off
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	Block {
	  BlockType		  Outport
	  Name			  "force"
	  Position		  [445, 143, 475, 157]
	  FontName		  "Helvetica"
	  Port			  "1"
	  OutputWhenDisabled	  "held"
	  InitialOutput		  "[]"
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	  Points		  [5, 0]
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	    DstPort		    1
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	  Branch {
	    Points		    [0, -30]
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