tie line problem?
Two power systems A and B are interconnected by a tie-line and have power
frequency constants KA and KB MW/Hz. An increase in load of 500 MW on
system A causes a power transfer of 300MW from B to A. When the tie-line is
open the frequency of system A is 49 Hz and of system B 50 Hz. Determine the
values of KA and KB, deriving any formulae used.
Sé el primero en responder esta pregunta.