Admittance Matrix:

Load Flow Calculation in per unit


   Network

   Equivalent Data

   Equivalent Circuit

          Admittance Matrix

          Load Flow Triangularization

   Element Impedances and Admittances in per unit

          Generator

          Transformer

          Line

          Load

   Admittance Matrix

   Triangularization

          Current Vector

          Admittance Matrix

          Load Flow Equation

 

   Download NETDRAW file: amatrix-lf.ndw
 


1  Network 

     




2  Equivalent Data

      Input Windows:

 


3  Equivalent Circuit

    Admittance Matrix

   

    Load Flow Triangularization
                          




4  Element Impedances and Admittances in per unit
   
     

    Generator

       
   

    Transformer
 
   

    Line
 
   
   

Load

     





5  Admittance Matrix
   
   






5  Triangularization

       

   

    Current Vector

     

    Admittance matrix of Triangularization

   

    Load Flow Equation

   



WaSch, 02.2001