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📄 dcmotpos1.mdl

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Model {
  Name			  "dcmotpos1"
  Version		  5.0
  SaveDefaultBlockParams  on
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  Created		  "Sun Feb 06 12:40:03 2000"
  Creator		  "M. Riaz"
  UpdateHistory		  "UpdateHistoryNever"
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  LastModifiedBy	  "M. Riaz"
  ModifiedDateFormat	  "%<Auto>"
  LastModifiedDate	  "Sun Dec 05 14:07:00 2004"
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    Block {
      BlockType		      TransferFcn
      Numerator		      "[1]"
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      AbsoluteTolerance	      "auto"
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    HorizontalAlignment	    "center"
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    FontSize		    10
    FontWeight		    "normal"
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    FontName		    "Helvetica"
    FontSize		    9
    FontWeight		    "normal"
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  System {
    Name		    "dcmotpos1"
    Location		    [22, 533, 685, 772]
    Open		    on
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    ScreenColor		    "lightBlue"
    PaperOrientation	    "portrait"
    PaperPositionMode	    "auto"
    PaperType		    "usletter"
    PaperUnits		    "inches"
    ZoomFactor		    "57"
    ReportName		    "simulink-default.rpt"
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      Name		      " Info"
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	Annotation {
	  Name			  "This demo simulates the cascade control\nof"
" a DC motor drive\nfor position control\n"
	  Position		  [186, 39]
	  FontName		  "Arial"
	  FontSize		  11
	}
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      Decimation	      "10"
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      Name		      "Current controller"
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      BackgroundColor	      "yellow"
      OnSwitchValue	      "0.5"
      OffSwitchValue	      "-0.5"
      OnOutputValue	      "60"
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    Block {
      BlockType		      SubSystem
      Name		      "DCmot"
      Ports		      [2, 2]
      Position		      [675, 101, 795, 214]
      BackgroundColor	      "yellow"
      ShowName		      off
      TreatAsAtomicUnit	      off
      MaskDescription	      "Block diagram representation of a dc motor"
      MaskPromptString	      "Armature resistance [Ohm]|Armature inductance ["
"H]|Moment of inertia [Kg.m^2]|Frictional coefficient|Electromechanical coupli"
"ng coefficient"
      MaskStyleString	      "edit,edit,edit,edit,edit"
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      MaskVarAliasString      ",,,,"
      MaskVariables	      "Ra=@1;La=@2;J=@3;Bm=@4;K=@5;"
      MaskDisplay	      "plot(-1.5,-1.5,1.5,1.5,cos(0:.01:7),sin(0:.01:7"
"),[-.5 -1 1 .5],[-.866 -1.2 -1.2 -.866] )\ndisp('DC\\nMOTOR')\n"
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	Name			"DCmot"
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	  Port			  "2"
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	  BlockType		  Gain
	  Name			  "Kt"
	  Position		  [275, 45, 305, 75]
	  Gain			  "K"
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	    RTWStorageClass	    "Auto"
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	    DataLoggingNameMode	    "SignalName"
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	    DataLoggingDecimation   "2"
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	    DataLoggingMaxPoints    "5000"
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	  Orientation		  "left"
	  Gain			  "K"
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	    DataLoggingDecimation   "2"
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	    DataLoggingMaxPoints    "5000"
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	Block {
	  BlockType		  Outport
	  Name			  "ia"
	  Position		  [240, 15, 270, 30]
	  Orientation		  "up"
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	Block {
	  BlockType		  Outport
	  Name			  "wm"
	  Position		  [535, 53, 565, 67]
	  Port			  "2"
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