Title :
Power Flow Solution by Impedance Matrix Iterative Method
Author :
Brown, H.E. ; Carter, G.K. ; Happ, H.H. ; Person, C.E.
Author_Institution :
Commonwealth Edison Company
fDate :
4/1/1963 12:00:00 AM
Abstract :
A new load flow program has been developed which employs the node-impedance matrix of a system. A special input routine was developed that allows the line data to be in any order desired. The program has the capacity to control generator voltages within a specified var (reactive volt-ampere) range, and also to incorporate off-nominal autotransformers. In every system studied using this program, the time for solution was less than that required by the usual nodal branch admittance iterative method.
Keywords :
Admittance; IEEE members; Impedance; Iterative methods; Load flow; Load flow analysis; Reactive power; Stability; Transformers; Voltage control;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1963.291392
