svpwm031004.mdl

SVPWM应用

      PSBOutputType	      "111"
    }
    Block {
      BlockType		      Reference
      Name		      "Induction Motor\n50 HP / 460 V"
      Tag		      "PoWeRsYsTeMbLoCk"
      Ports		      [4, 1]
      Position		      [625, 207, 700, 293]
      NamePlacement	      "alternate"
      SourceBlock	      "powerlib2/Machines/Asynchronous Machine\nSI Uni"
"ts"
      SourceType	      "Asynchronous Machine"
      rotType		      "Squirrel-cage"
      ctrl		      "Stationary"
      x1		      "[ 50*746, 460, 60 ]"
      x2		      "[ 0.087 0.8e-3 ]"
      x3		      "[ 0.228  0.8e-3 ]"
      x4		      "34.7e-3"
      x5		      "[1.662  0.1 2 ]"
      x6		      "[ 1, 0 ,  0 , 0 , 0 , 0 , 0 , 0 ]"
      PSBOutputType	      "1110"
      iounits		      "1"
    }
    Block {
      BlockType		      Step
      Name		      "Load_torque"
      Position		      [545, 338, 575, 362]
      NamePlacement	      "alternate"
      Time		      "2"
      Before		      "0"
      After		      "200"
      SampleTime	      "0"
      VectorParams1D	      on
    }
    Block {
      BlockType		      Constant
      Name		      "Load_torque "
      Position		      [545, 293, 575, 317]
      NamePlacement	      "alternate"
      Value		      "0"
      VectorParams1D	      on
    }
    Block {
      BlockType		      Reference
      Name		      "Multimeter"
      Tag		      "PoWeRsYsTeMmEaSuReMeNt"
      Ports		      [0, 1]
      Position		      [540, 392, 600, 438]
      SourceBlock	      "powerlib2/Measurements/Multimeter"
      SourceType	      "MultimeterPSB"
      sel		      "[1 3 5 7 8 9]"
      L			      "15"
      Gain		      "[1 1 1 1 1 1]"
      yselected		      "{'Usw1: IGBT Inverter','Usw3: IGBT Inverter','U"
"sw5: IGBT Inverter','Ubc: IGBT Inverter','Uca: IGBT Inverter','Udc: IGBT Inve"
"rter'};"
      PSBOutputType	      "1"
      PSBequivalent	      "0"
      AxesSetting	      "[0,0.1,-100,100]"
      Display		      "0"
      SavedBlockNames	      "-11"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [4]
      Position		      [855, 123, 890, 207]
      BackgroundColor	      "green"
      NamePlacement	      "alternate"
      Floating		      off
      Location		      [637, 101, 1147, 739]
      Open		      off
      NumInputPorts	      "4"
      TickLabels	      "OneTimeTick"
      ZoomMode		      "yonly"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
	axes3			"%<SignalLabel>"
	axes4			"%<SignalLabel>"
      }
      Grid		      "on"
      TimeRange		      "0.03"
      YMin		      "-1000~-500~0~0"
      YMax		      "1000~500~400~6"
      SaveToWorkspace	      off
      SaveName		      "ScopeData"
      DataFormat	      "StructureWithTime"
      LimitDataPoints	      off
      MaxDataPoints	      "5000"
      Decimation	      "20"
      SampleInput	      off
      SampleTime	      "5e-6"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope1"
      Ports		      [1]
      Position		      [640, 396, 670, 434]
      BackgroundColor	      "green"
      NamePlacement	      "alternate"
      Floating		      off
      Location		      [197, 321, 707, 627]
      Open		      off
      NumInputPorts	      "1"
      TickLabels	      "OneTimeTick"
      ZoomMode		      "yonly"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      List {
	ListType		SelectedSignals
	axes1			""
      }
      Grid		      "on"
      TimeRange		      "0.03"
      YMin		      "-1000"
      YMax		      "1000"
      SaveToWorkspace	      off
      SaveName		      "ScopeData1"
      DataFormat	      "StructureWithTime"
      LimitDataPoints	      off
      MaxDataPoints	      "5000"
      Decimation	      "20"
      SampleInput	      off
      SampleTime	      "5e-6"
    }
    Block {
      BlockType		      Reference
      Name		      "Vab"
      Tag		      "PoWeRsYsTeMmEaSuReMeNt"
      Ports		      [2, 1]
      Position		      [650, 123, 675, 147]
      SourceBlock	      "powerlib2/Measurements/Voltage Measurement"
      SourceType	      "Voltage Measurement"
      PSBOutputType	      "0"
      PSBequivalent	      "0"
      Port {
	PortNumber		1
	Name			"Vab (V)"
	TestPoint		off
	LinearAnalysisOutput	off
	LinearAnalysisInput	off
	RTWStorageClass		"Auto"
      }
    }
    Block {
      BlockType		      Reference
      Name		      "Vdc"
      Tag		      "PoWeRsYsTeMbLoCk"
      Description	      "source block"
      Ports		      [1, 1]
      Position		      [460, 180, 480, 215]
      Orientation	      "up"
      NamePlacement	      "alternate"
      SourceBlock	      "powerlib2/Electrical\nSources/DC Voltage Source"
      SourceType	      "DC Voltage Source"
      V			      "780"
      mesure		      "None"
      PSBOutputType	      "1"
    }
    Line {
      SrcBlock		      "Induction Motor\n50 HP / 460 V"
      SrcPort		      1
      DstBlock		      "Demux"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Bus Bar (thin horiz)"
      SrcPort		      1
      DstBlock		      "Vdc"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Bus Bar (thin horiz)"
      SrcPort		      2
      DstBlock		      "IGBT Inverter"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Vdc"
      SrcPort		      1
      Points		      [35, 0]
      DstBlock		      "IGBT Inverter"
      DstPort		      1
    }
    Line {
      Name		      "Vab (V)"
      Labels		      [-1, 0]
      SrcBlock		      "Vab"
      SrcPort		      1
      DstBlock		      "Scope"
      DstPort		      1
    }
    Line {
      Labels		      [3, 1]
      SrcBlock		      "Demux"
      SrcPort		      3
      Points		      [20, 0; 0, -110]
      DstBlock		      "Scope"
      DstPort		      3
    }
    Line {
      SrcBlock		      "Demux"
      SrcPort		      2
      Points		      [30, 0; 0, -55]
      DstBlock		      "Scope"
      DstPort		      4
    }
    Line {
      SrcBlock		      "IGBT Inverter"
      SrcPort		      3
      DstBlock		      "Induction Motor\n50 HP / 460 V"
      DstPort		      3
    }
    Line {
      SrcBlock		      "IGBT Inverter"
      SrcPort		      1
      Points		      [5, 0]
      Branch {
	DstBlock		"Induction Motor\n50 HP / 460 V"
	DstPort			1
      }
      Branch {
	Points			[0, -90]
	DstBlock		"Vab"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "IGBT Inverter"
      SrcPort		      2
      Points		      [15, 0]
      Branch {
	DstBlock		"Induction Motor\n50 HP / 460 V"
	DstPort			2
      }
      Branch {
	Points			[0, -100]
	DstBlock		"Vab"
	DstPort			2
      }
    }
    Line {
      SrcBlock		      "Demux"
      SrcPort		      1
      Points		      [10, 0; 0, -60]
      DstBlock		      "Scope"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Load_torque "
      SrcPort		      1
      Points		      [30, 0]
      DstBlock		      "Induction Motor\n50 HP / 460 V"
      DstPort		      4
    }
    Line {
      SrcBlock		      "Multimeter"
      SrcPort		      1
      DstBlock		      "Scope1"
      DstPort		      1
    }
    Annotation {
      Position		      [650, 67]
      ForegroundColor	      "red"
      Text		      "The 'PreLoadFcn' of psbacdive.mdl\nautomaticall"
"y sets 'Ts' to 2e-6 in your Workspace.  "
      FontName		      "Times New Roman"
      FontSize		      12
    }
  }
}