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📄 s6.mdl

📁 Gives all the matlab codes for dynamic simulation of electric machinery by Chee-Mun Ong
💻 MDL
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	  ShowSaturationPort	  off
	  ShowStatePort		  off
	  AbsoluteTolerance	  "auto"
	}
	Block {
	  BlockType		  Gain
	  Name			  "Damping\ncoefficient"
	  Position		  [440, 177, 510, 213]
	  Orientation		  left
	  Gain			  "Domega"
	}
	Block {
	  BlockType		  Mux
	  Name			  "Mux"
	  Position		  [105, 26, 130, 194]
	  Inputs		  "4"
	}
	Block {
	  BlockType		  Sum
	  Name			  "Taccl"
	  Position		  [355, 95, 370, 175]
	  Inputs		  "++-"
	}
	Block {
	  BlockType		  Fcn
	  Name			  "Tem_"
	  Position		  [150, 96, 310, 124]
	  Expr			  "Tfactor*(u[3]*u[2]-u[1]*u[4])"
	}
	Block {
	  BlockType		  Outport
	  Name			  "out_Tem"
	  Position		  [540, 60, 560, 80]
	  Port			  "1"
	  OutputWhenDisabled	  held
	  InitialOutput		  "0"
	}
	Block {
	  BlockType		  Outport
	  Name			  "out_wr/wb"
	  Position		  [550, 123, 570, 147]
	  Port			  "2"
	  OutputWhenDisabled	  held
	  InitialOutput		  "0"
	}
	Line {
	  SrcBlock		  "in_i'ds"
	  SrcPort		  1
	  DstBlock		  "Mux"
	  DstPort		  4
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	Line {
	  SrcBlock		  "in_psi'ds"
	  SrcPort		  1
	  DstBlock		  "Mux"
	  DstPort		  3
	}
	Line {
	  SrcBlock		  "in_iqs"
	  SrcPort		  1
	  DstBlock		  "Mux"
	  DstPort		  2
	}
	Line {
	  SrcBlock		  "in_psiqs"
	  SrcPort		  1
	  DstBlock		  "Mux"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Mux"
	  SrcPort		  1
	  DstBlock		  "Tem_"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Damping\ncoefficient"
	  SrcPort		  1
	  Points		  [-105, 0; 0, -35]
	  DstBlock		  "Taccl"
	  DstPort		  3
	}
	Line {
	  SrcBlock		  "1/s"
	  SrcPort		  1
	  Points		  [0, 0]
	  Branch {
	    Points		    [15, 0; 0, 60]
	    DstBlock		    "Damping\ncoefficient"
	    DstPort		    1
	  }
	  Branch {
	    DstBlock		    "out_wr/wb"
	    DstPort		    1
	  }
	}
	Line {
	  SrcBlock		  "Tem_"
	  SrcPort		  1
	  Points		  [0, 0]
	  Branch {
	    Points		    [10, 0; 0, -40]
	    DstBlock		    "out_Tem"
	    DstPort		    1
	  }
	  Branch {
	    DstBlock		    "Taccl"
	    DstPort		    1
	  }
	}
	Line {
	  SrcBlock		  "1/2H"
	  SrcPort		  1
	  DstBlock		  "1/s"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Taccl"
	  SrcPort		  1
	  DstBlock		  "1/2H"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "in_Tmech"
	  SrcPort		  1
	  Points		  [230, 0; 0, -75]
	  DstBlock		  "Taccl"
	  DstPort		  2
	}
	Annotation {
	  Position		  [407, 182]
	  VerticalAlignment	  top
	  Text			  "Tdamp"
	}
      }
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Position		      [220, 18, 245, 42]
      Orientation	      left
      Floating		      off
      Location		      [70, 329, 736, 568]
      Open		      on
      Grid		      on
      TickLabels	      on
      ZoomMode		      on
      TimeRange		      "auto"
      YMin		      "-5"
      YMax		      "5"
      SaveToWorkspace	      off
      SaveName		      "ScopeData"
      LimitMaxRows	      off
      MaxRows		      "5000"
      Decimation	      "1"
      SampleInput	      off
      SampleTime	      "0"
    }
    Block {
      BlockType		      Selector
      Name		      "Selector"
      Position		      [285, 20, 325, 40]
      Orientation	      left
      Elements		      "[2 3 5 7 10 11]"
      InputPortWidth	      "11"
    }
    Block {
      BlockType		      Sin
      Name		      "Sine Wave"
      Position		      [45, 240, 90, 260]
      Amplitude		      "Vm"
      Frequency		      "we"
      Phase		      "-pi/2"
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Terminator
      Name		      "T"
      Position		      [395, 174, 405, 186]
    }
    Block {
      BlockType		      Terminator
      Name		      "T1"
      Position		      [365, 339, 375, 351]
    }
    Block {
      BlockType		      SubSystem
      Name		      "Tmech"
      Position		      [485, 340, 515, 360]
      ShowPortLabels	      on
      MaskType		      "Repeating table"
      MaskDescription	      "Repeating table."
      MaskHelp		      "Repeats cycle given in table. Time values "
			      "should be monotonically increasing."
      MaskPromptString	      "Time values:|Output values:"
      MaskStyleString	      "edit,edit"
      MaskVariables	      "rep_seq_t=@1;rep_seq_y=@2;"
      MaskInitialization      "period = max(rep_seq_t);\n"
      MaskDisplay	      "plot([rep_seq_t,rep_seq_t+period,rep_seq_t+2*per"
			      "iod,rep_seq_t(1)+3*period],[rep_seq_y,rep_seq_y,"
			      "rep_seq_y,rep_seq_y(1)])"
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      off
      MaskIconUnits	      autoscale
      MaskValueString	      "tmech_time|tmech_value"
      System {
	Name			"Tmech"
	Location		[382, 166, 692, 322]
	Open			off
	ScreenColor		white
	Block {
	  BlockType		  Clock
	  Name			  "Clock"
	  Position		  [45, 60, 65, 80]
	  DeleteFcn		  "simclock BlockIsBeingDestroyed"
	  PostSaveFcn		  "simclock Save"
	  Location		  [30, 40, 110, 80]
	}
	Block {
	  BlockType		  Fcn
	  Name			  "Fcn1"
	  Position		  [110, 60, 150, 80]
	  Expr			  "rem(u[1],period)"
	}
	Block {
	  BlockType		  Lookup
	  Name			  "Look-Up Table"
	  Position		  [210, 58, 250, 82]
	  InputValues		  "rep_seq_t"
	  OutputValues		  "rep_seq_y"
	}
	Block {
	  BlockType		  Outport
	  Name			  "out_1"
	  Position		  [285, 60, 305, 80]
	  Port			  "1"
	  OutputWhenDisabled	  held
	  InitialOutput		  "0"
	}
	Line {
	  SrcBlock		  "Look-Up Table"
	  SrcPort		  1
	  DstBlock		  "out_1"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Clock"
	  SrcPort		  1
	  DstBlock		  "Fcn1"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Fcn1"
	  SrcPort		  1
	  DstBlock		  "Look-Up Table"
	  DstPort		  1
	}
      }
    }
    Block {
      BlockType		      ToWorkspace
      Name		      "To Workspace"
      Position		      [460, 21, 505, 39]
      VariableName	      "y"
      Buffer		      "80000"
      Decimation	      "1"
      SampleTime	      "0"
    }
    Line {
      SrcBlock		      "Daxis"
      SrcPort		      3
      DstBlock		      "T1"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Qaxis"
      SrcPort		      3
      DstBlock		      "T"
      DstPort		      1
    }
    Line {
      SrcBlock		      "ExtConn"
      SrcPort		      3
      Points		      [85, 0]
      DstBlock		      "Mux"
      DstPort		      4
    }
    Line {
      SrcBlock		      "Rotor"
      SrcPort		      1
      Points		      [20, 0; 0, -70; -40, 0]
      DstBlock		      "Mux"
      DstPort		      10
    }
    Line {
      SrcBlock		      "Clock"
      SrcPort		      1
      Points		      [10, 0]
      DstBlock		      "Mux"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Daxis"
      SrcPort		      5
      Points		      [10, 0; 0, 25; -260, 0]
      DstBlock		      "ExtConn"
      DstPort		      4
    }
    Line {
      SrcBlock		      "Qaxis"
      SrcPort		      1
      Points		      [0, 0]
      Branch {
	Points			[0, -20; -45, 0]
	DstBlock		"Mux"
	DstPort			5
      }
      Branch {
	Points			[155, 0; 0, 55]
	DstBlock		"Rotor"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Qaxis"
      SrcPort		      2
      Points		      [0, 0]
      Branch {
	Points			[10, 0]
	DstBlock		"Mux"
	DstPort			6
      }
      Branch {
	Points			[140, 0; 0, 70]
	DstBlock		"Rotor"
	DstPort			2
      }
    }
    Line {
      SrcBlock		      "Daxis"
      SrcPort		      1
      Points		      [0, 0]
      Branch {
	Points			[70, 0]
	DstBlock		"Mux"
	DstPort			7
      }
      Branch {
	Points			[70, 0; 0, -50]
	DstBlock		"Rotor"
	DstPort			3
      }
    }
    Line {
      SrcBlock		      "Tmech"
      SrcPort		      1
      Points		      [0, 0]
      Branch {
	Points			[15, 0]
	DstBlock		"Mux"
	DstPort			9
      }
      Branch {
	Points			[15, 0; 0, -25]
	DstBlock		"Rotor"
	DstPort			5
      }
    }
    Line {
      SrcBlock		      "ExtConn"
      SrcPort		      2
      Points		      [0, 0]
      Branch {
	Points			[30, 0]
	DstBlock		"Mux"
	DstPort			3
      }
      Branch {
	Points			[100, 0; 0, 35]
	DstBlock		"Daxis"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "ExtConn"
      SrcPort		      1
      Points		      [0, 0]
      Branch {
	Points			[0, -130; -25, 0]
	DstBlock		"Mux"
	DstPort			2
      }
      Branch {
	Points			[0, -100]
	DstBlock		"Qaxis"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Sine Wave"
      SrcPort		      1
      DstBlock		      "ExtConn"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Daxis"
      SrcPort		      2
      Points		      [0, 0]
      Branch {
	Points			[125, 0]
	DstBlock		"Mux"
	DstPort			8
      }
      Branch {
	Points			[40, 0; 0, 85; -305, 0; 0, -105]
	DstBlock		"ExtConn"
	DstPort			3
      }
      Branch {
	Points			[125, 0; 0, -35]
	DstBlock		"Rotor"
	DstPort			4
      }
    }
    Line {
      SrcBlock		      "Daxis"
      SrcPort		      4
      Points		      [30, 0; 0, -80]
      DstBlock		      "Product1"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Qaxis"
      SrcPort		      4
      Points		      [10, 0; 0, 30]
      DstBlock		      "Product"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Rotor"
      SrcPort		      2
      Points		      [0, 0]
      Branch {
	Points			[35, 0]
	DstBlock		"Mux"
	DstPort			11
      }
      Branch {
	Points			[35, 0; 0, 120; -570, 0; 0, -145]
	DstBlock		"ExtConn"
	DstPort			2
      }
      Branch {
	Points			[35, 0; 0, 70; -235, 0; 0, -105]
	DstBlock		"Product1"
	DstPort			1
      }
      Branch {
	Points			[35, 0; 0, 70; -235, 0; 0, -140]
	DstBlock		"Product"
	DstPort			2
      }
    }
    Line {
      SrcBlock		      "Product"
      SrcPort		      1
      Points		      [-30, 0; 0, 135]
      DstBlock		      "Daxis"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Product1"
      SrcPort		      1
      Points		      [-20, 0; 0, -85]
      DstBlock		      "Qaxis"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Mux"
      SrcPort		      1
      Points		      [0, 0]
      Branch {
	Points			[0, -25]
	DstBlock		"To Workspace"
	DstPort			1
      }
      Branch {
	Points			[0, -25]
	DstBlock		"Selector"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Selector"
      SrcPort		      1
      DstBlock		      "Scope"
      DstPort		      1
    }
    Annotation {
      Position		      [127, 22]
      VerticalAlignment	      top
      Text		      "Single-Phase Induction \nMachine Simulation"
    }
    Annotation {
      Position		      [616, 209]
      VerticalAlignment	      top
      Text		      "Tem"
    }
    Annotation {
      Position		      [627, 287]
      VerticalAlignment	      top
      Text		      "wr/wb"
    }
    Annotation {
      Position		      [372, 302]
      VerticalAlignment	      top
      Text		      "psi'ds"
    }
    Annotation {
      Position		      [372, 317]
      VerticalAlignment	      top
      Text		      "i'ds"
    }
    Annotation {
      Position		      [387, 152]
      VerticalAlignment	      top
      Text		      "iqs"
    }
    Annotation {
      Position		      [392, 137]
      VerticalAlignment	      top
      Text		      "psiqs"
    }
    Annotation {
      Position		      [227, 277]
      VerticalAlignment	      top
      Text		      "v'ds"
    }
    Annotation {
      Position		      [222, 142]
      VerticalAlignment	      top
      Text		      "vqs"
    }
    Annotation {
      Position		      [387, 192]
      VerticalAlignment	      top
      Text		      "psiqr"
    }
    Annotation {
      Position		      [406, 362]
      VerticalAlignment	      top
      Text		      "psidr"
    }
  }
}

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