Contents - Index


Load flow



General load flow settings.

NNNOUT Additional interactive output during load flow iteration.
NPRINT Tabular printout for nodes with power constraints.
NITERA  Maximum number of iterations. Default 500.
NFLOUT Buffer size convergence monitoring, printout per line. Default 20.
RALCHK Relative convergence tolerance. Default 1/100.
CFITEV Acceleration factor ref. dQ/dU. Default 2/10.
CFITEA Acceleration factor ref. dP/dTh. Default 2.5.
VSCALE Voltage scaling factor. Use 1.4142 to get rms values output. Zero=Unity.
KTAPER =0: Constant acceleration factors. =2 used also in DC25/DC26 examples.