subsystem.mdl

氧乐果控制过程

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	    Points		    [0, 70]
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	  DstBlock		  "Sum"
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	Line {
	  SrcBlock		  "Gain1"
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	  DstBlock		  "Derivative"
	  DstPort		  1
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      }
    }
    Block {
      BlockType		      SubSystem
      Name		      "Regulator"
      Ports		      [1, 3]
      Position		      [160, 125, 200, 185]
      TreatAsAtomicUnit	      off
      System {
	Name			"Regulator"
	Location		[110, 317, 650, 464]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"A4"
	PaperUnits		"centimeters"
	ZoomFactor		"100"
	Block {
	  BlockType		  Inport
	  Name			  "In1"
	  Position		  [25, 68, 55, 82]
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	Block {
	  BlockType		  Abs
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	Block {
	  BlockType		  Abs
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	Block {
	  BlockType		  Demux
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	  Ports			  [1, 3]
	  Position		  [415, 51, 420, 89]
	  BackgroundColor	  "black"
	  ShowName		  off
	  Outputs		  "3"
	}
	Block {
	  BlockType		  Derivative
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	  Position		  [140, 90, 170, 120]
	}
	Block {
	  BlockType		  Reference
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	  Ports			  [1, 1]
	  Position		  [300, 44, 360, 96]
	  FontName		  "Arial"
	  SourceBlock		  "fuzblock/Fuzzy Logic \nController"
	  SourceType		  "FIS"
	  fis			  "fuz"
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	Block {
	  BlockType		  Gain
	  Name			  "Ge"
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	Block {
	  BlockType		  Gain
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	  Gain			  "0.05"
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	Block {
	  BlockType		  Mux
	  Name			  "Mux"
	  Ports			  [2, 1]
	  Position		  [255, 51, 260, 89]
	  ShowName		  off
	  Inputs		  "2"
	  DisplayOption		  "bar"
	}
	Block {
	  BlockType		  Outport
	  Name			  "Kp"
	  Position		  [485, 28, 515, 42]
	}
	Block {
	  BlockType		  Outport
	  Name			  "Ki"
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	  Port			  "2"
	}
	Block {
	  BlockType		  Outport
	  Name			  "Kd"
	  Position		  [485, 103, 515, 117]
	  Port			  "3"
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	Line {
	  SrcBlock		  "In1"
	  SrcPort		  1
	  Points		  [0, 0; 10, 0]
	  Branch {
	    Points		    [0, -35]
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	    DstPort		    1
	  }
	  Branch {
	    Points		    [0, 30]
	    DstBlock		    "Abs1"
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	}
	Line {
	  SrcBlock		  "Ge"
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	  Points		  [10, 0; 0, 20]
	  DstBlock		  "Mux"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Mux"
	  SrcPort		  1
	  DstBlock		  "Fuzzy Logic \nController"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Fuzzy Logic \nController"
	  SrcPort		  1
	  DstBlock		  "Demux"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Demux"
	  SrcPort		  1
	  Points		  [25, 0; 0, -25]
	  DstBlock		  "Kp"
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	}
	Line {
	  SrcBlock		  "Demux"
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	  DstBlock		  "Ki"
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	Line {
	  SrcBlock		  "Demux"
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	  Points		  [25, 0; 0, 30]
	  DstBlock		  "Kd"
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	Line {
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	  Points		  [0, -25]
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	}
	Line {
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	  DstBlock		  "Derivative"
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	Line {
	  SrcBlock		  "Abs"
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	  DstBlock		  "Ge"
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	}
	Line {
	  SrcBlock		  "Derivative"
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	  DstBlock		  "Gec"
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	}
      }
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [1]
      Position		      [400, 249, 430, 281]
      Location		      [5, 53, 805, 575]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      List {
	ListType		SelectedSignals
	axes1			""
      }
      YMin		      "-50"
      YMax		      "35"
      SaveToWorkspace	      on
      SaveName		      "SysOut"
      DataFormat	      "Array"
      SampleInput	      on
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    }
    Block {
      BlockType		      Scope
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      Ports		      [1]
      Position		      [245, 14, 275, 46]
      Location		      [5, 53, 805, 575]
      Open		      off
      NumInputPorts	      "1"
      ZoomMode		      "xonly"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      List {
	ListType		SelectedSignals
	axes1			""
      }
      SaveToWorkspace	      on
      SaveName		      "Kp"
      DataFormat	      "Array"
      SampleInput	      on
      SampleTime	      "0.1"
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    Block {
      BlockType		      Scope
      Name		      "Scope2"
      Ports		      [1]
      Position		      [305, 29, 335, 61]
      Location		      [5, 53, 805, 575]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      List {
	ListType		SelectedSignals
	axes1			""
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      SaveToWorkspace	      on
      SaveName		      "Ki"
      DataFormat	      "Array"
      SampleInput	      on
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    Block {
      BlockType		      Scope
      Name		      "Scope3"
      Ports		      [1]
      Position		      [265, 179, 295, 211]
      Location		      [5, 53, 806, 575]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
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      List {
	ListType		SelectedSignals
	axes1			""
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      SaveToWorkspace	      on
      SaveName		      "Kd"
      DataFormat	      "Array"
      SampleInput	      on
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    Block {
      BlockType		      Scope
      Name		      "Scope4"
      Ports		      [1]
      Position		      [390, 149, 420, 181]
      Location		      [5, 53, 805, 575]
      Open		      off
      NumInputPorts	      "1"
      ZoomMode		      "yonly"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      List {
	ListType		SelectedSignals
	axes1			""
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      SaveToWorkspace	      on
      SaveName		      "pidout"
      DataFormat	      "Array"
      SampleInput	      on
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      Step
      Name		      "Step"
      Position		      [20, 90, 50, 120]
      SampleTime	      "0"
    }
    Block {
      BlockType		      Sum
      Name		      "Sum"
      Ports		      [2, 1]
      Position		      [90, 95, 110, 115]
      ShowName		      off
      IconShape		      "round"
      Inputs		      "|+-"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
    }
    Block {
      BlockType		      TransferFcn
      Name		      "Transfer Fcn"
      Position		      [215, 247, 275, 283]
      Numerator		      "[3.5]"
      Denominator	      "[10 1]"
    }
    Block {
      BlockType		      TransportDelay
      Name		      "Transport\nDelay"
      Position		      [320, 250, 350, 280]
      DelayTime		      "3"
    }
    Line {
      SrcBlock		      "Step"
      SrcPort		      1
      DstBlock		      "Sum"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Gu"
      SrcPort		      1
      DstBlock		      "Transfer Fcn"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Transfer Fcn"
      SrcPort		      1
      DstBlock		      "Transport\nDelay"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Transport\nDelay"
      SrcPort		      1
      Points		      [15, 0]
      Branch {
	DstBlock		"Scope"
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      }
      Branch {
	Points			[0, 55; -270, 0]
	DstBlock		"Sum"
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    }
    Line {
      SrcBlock		      "Sum"
      SrcPort		      1
      Points		      [15, 0]
      Branch {
	Points			[0, 50]
	DstBlock		"Regulator"
	DstPort			1
      }
      Branch {
	DstBlock		"PID"
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      }
    }
    Line {
      SrcBlock		      "Regulator"
      SrcPort		      1
      Points		      [20, 0; 0, -15]
      Branch {
	DstBlock		"PID"
	DstPort			2
      }
      Branch {
	Points			[0, -90]
	DstBlock		"Scope1"
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    }
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      SrcBlock		      "Regulator"
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      Points		      [30, 0; 0, -20]
      Branch {
	DstBlock		"PID"
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      }
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	Points			[0, -70; 55, 0]
	DstBlock		"Scope2"
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    Line {
      SrcBlock		      "Regulator"
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      Points		      [25, 0]
      Branch {
	Points			[20, 0]
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      }
      Branch {
	Points			[0, 20]
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    Line {
      SrcBlock		      "PID"
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  }
}